Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers

    LMH6643 Search Results

    LMH6643 Result Highlights (5)

    Part ECAD Model Manufacturer Description Download Buy
    LMH6643MA Texas Instruments Dual Channel, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifier 8-SOIC -40 to 85 Visit Texas Instruments
    LMH6643MA/NOPB Texas Instruments Dual Channel, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifier 8-SOIC -40 to 85 Visit Texas Instruments Buy
    LMH6643MMX/NOPB Texas Instruments Dual Channel, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifier 8-VSSOP -40 to 85 Visit Texas Instruments Buy
    LMH6643MM/NOPB Texas Instruments Dual Channel, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifier 8-VSSOP -40 to 85 Visit Texas Instruments Buy
    LMH6643MAX/NOPB Texas Instruments Dual Channel, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifier 8-SOIC -40 to 85 Visit Texas Instruments Buy
    SF Impression Pixel

    LMH6643 Price and Stock

    Texas Instruments LMH6643MMX-NOPB

    IC OPAMP VFB 2 CIRCUIT 8VSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LMH6643MMX-NOPB Digi-Reel 8,231 1
    • 1 $1.73
    • 10 $1.267
    • 100 $1.0259
    • 1000 $0.89921
    • 10000 $0.89921
    Buy Now
    LMH6643MMX-NOPB Cut Tape 8,231 1
    • 1 $1.73
    • 10 $1.267
    • 100 $1.0259
    • 1000 $0.89921
    • 10000 $0.89921
    Buy Now
    LMH6643MMX-NOPB Reel 3,500 3,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.84057
    Buy Now

    Texas Instruments LMH6643MM-NOPB

    IC OPAMP VFB 2 CIRCUIT 8VSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LMH6643MM-NOPB Digi-Reel 4,516 1
    • 1 $2.03
    • 10 $1.5
    • 100 $1.2201
    • 1000 $1.10822
    • 10000 $1.10822
    Buy Now
    LMH6643MM-NOPB Cut Tape 4,516 1
    • 1 $2.03
    • 10 $1.5
    • 100 $1.2201
    • 1000 $1.10822
    • 10000 $1.10822
    Buy Now
    LMH6643MM-NOPB Reel 4,000 1,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.07357
    • 10000 $0.99682
    Buy Now

    Texas Instruments LMH6643MA-NOPB

    IC VOLTAGE FEEDBACK 2 CIRC 8SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LMH6643MA-NOPB Tube 2,775 1
    • 1 $2.03
    • 10 $1.5
    • 100 $2.03
    • 1000 $1.10114
    • 10000 $1.01476
    Buy Now

    Texas Instruments LMH6643MAX-NOPB

    IC VOLTAGE FEEDBACK 2 CIRC 8SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LMH6643MAX-NOPB Cut Tape 2,507 1
    • 1 $1.73
    • 10 $1.267
    • 100 $1.0259
    • 1000 $0.89921
    • 10000 $0.89921
    Buy Now
    LMH6643MAX-NOPB Digi-Reel 2,507 1
    • 1 $1.73
    • 10 $1.267
    • 100 $1.0259
    • 1000 $0.89921
    • 10000 $0.89921
    Buy Now
    LMH6643MAX-NOPB Reel 2,500 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.86761
    Buy Now

    Texas Instruments LMH6643MA

    IC VOLTAGE FEEDBACK 2 CIRC 8SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey LMH6643MA Tube 340 1
    • 1 $3.06
    • 10 $2.292
    • 100 $3.06
    • 1000 $1.77509
    • 10000 $1.77509
    Buy Now
    Verical LMH6643MA 1,841 195
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.7375
    • 10000 $1.7375
    Buy Now
    Rochester Electronics LMH6643MA 1,898 1
    • 1 $1.64
    • 10 $1.64
    • 100 $1.54
    • 1000 $1.39
    • 10000 $1.39
    Buy Now
    Ameya Holding Limited LMH6643MA 1,502
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote
    Win Source Electronics LMH6643MA 41,000
    • 1 -
    • 10 -
    • 100 $0.89
    • 1000 $0.689
    • 10000 $0.689
    Buy Now

    LMH6643 Datasheets (31)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    LMH6643 National Semiconductor 3V, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Original PDF
    LMH6643EP National Semiconductor Enhanced Plastic Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Original PDF
    LMH6643MA National Semiconductor 3V, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Original PDF
    LMH6643MA Texas Instruments LMH6643 - Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers 8-SOIC -40 to 85 Original PDF
    LMH6643MA Texas Instruments Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps, Integrated Circuits (ICs), IC OPAMP VFB 130MHZ RRO 8SOIC Original PDF
    LMH6643MA/NOPB National Semiconductor LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers; Package: SOIC NARROW; No of Pins: 8; Qty per Container: 95/Rail Original PDF
    LMH6643MA/NOPB Texas Instruments LMH6643 - Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers 8-SOIC -40 to 85 Original PDF
    LMH6643MA/NOPB Texas Instruments Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps, Integrated Circuits (ICs), IC OPAMP VFB 130MHZ RRO 8SOIC Original PDF
    LMH6643MAX National Semiconductor 3V, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Original PDF
    LMH6643MAX Texas Instruments LMH6643 - Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers 8-SOIC -40 to 85 Original PDF
    LMH6643MAX Texas Instruments Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps, Integrated Circuits (ICs), IC OPAMP VFB 130MHZ RRO 8SOIC Original PDF
    LMH6643MAXEP National Semiconductor Enhanced Plastic Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Original PDF
    LMH6643MAX/NOPB National Semiconductor LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers; Package: SOIC NARROW; No of Pins: 8; Qty per Container: 2500/Reel Original PDF
    LMH6643MAX/NOPB Texas Instruments LMH6643 - Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers 8-SOIC -40 to 85 Original PDF
    LMH6643MAX/NOPB Texas Instruments Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps, Integrated Circuits (ICs), IC OPAMP VFB 130MHZ RRO 8SOIC Original PDF
    LMH6643MDC National Semiconductor 3V, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Original PDF
    LMH6643MM National Semiconductor 3V, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Original PDF
    LMH6643MM Texas Instruments LMH6643 - Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers 8-VSSOP -40 to 85 Original PDF
    LMH6643MM Texas Instruments Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps, Integrated Circuits (ICs), IC OPAMP VFB 130MHZ RRO 8VSSOP Original PDF
    LMH6643MM/NOPB National Semiconductor LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers; Package: MINI SOIC; No of Pins: 8; Qty per Container: 1000/Reel Original PDF

    LMH6643 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    a64a sot23-5

    Abstract: marking A64A
    Text: LMH6642/6643, 3V, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Features General Description The LMH6642 single and LMH6643 (dual) true single supply voltage feedback amplifiers offer high speed (130MHz), low distortion (-62dBc), and exceptionally high


    Original
    PDF LMH6642/6643, 130MHz, LMH6642 LMH6643 130MHz) -62dBc) a64a sot23-5 marking A64A

    marking A64A

    Abstract: A64A a64a sot23-5 a64a sot23
    Text: LMH6642/6643 3V, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers General Description Features The LMH6642 single and LMH6643 (dual) true single supply voltage feedback amplifiers offer high speed (130MHz), low distortion (−62dBc), and exceptionally high output current (~75mA) at low cost and with reduced power consumption when compared against existing devices with similar


    Original
    PDF LMH6642/6643 130MHz, LMH6642 LMH6643 130MHz) -62dBc) marking A64A A64A a64a sot23-5 a64a sot23

    Untitled

    Abstract: No abstract text available
    Text: LMH6642, LMH6643, LMH6644 www.ti.com SNOS966P – MAY 2001 – REVISED MARCH 2013 LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Check for Samples: LMH6642, LMH6643, LMH6644 FEATURES 1 VS = ±5V, TA = 25°C, RL = 2kΩ, AV = +1. Typical


    Original
    PDF LMH6642, LMH6643, LMH6644 SNOS966P LMH6642/LMH6643/LMH6644 130MHz, 130MHz

    a64a sot23

    Abstract: A64A a64a sot23-5 LMH6642 LMH6643 OA-15 VIP10 LMH6642MFX LMH6642MFA64A
    Text: LMH6642/6643 3V, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers General Description Features The LMH6642 single and LMH6643 (dual) true single supply voltage feedback amplifiers offer high speed (130MHz), low distortion (−62dBc), and exceptionally high output current (~75mA) at low cost and with reduced power consumption when compared against existing devices with similar


    Original
    PDF LMH6642/6643 130MHz, LMH6642 LMH6643 130MHz) -62dBc) LMH6642/6643 a64a sot23 A64A a64a sot23-5 LMH6642 LMH6643 OA-15 VIP10 LMH6642MFX LMH6642MFA64A

    Untitled

    Abstract: No abstract text available
    Text: LMH6642, LMH6643, LMH6644 www.ti.com SNOS966P – MAY 2001 – REVISED MARCH 2013 LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Check for Samples: LMH6642, LMH6643, LMH6644 FEATURES 1 VS = ±5V, TA = 25°C, RL = 2kΩ, AV = +1. Typical


    Original
    PDF LMH6642, LMH6643, LMH6644 SNOS966P LMH6642/LMH6643/LMH6644 130MHz, 130MHz

    LMH6642-Q1

    Abstract: No abstract text available
    Text: Sample & Buy Product Folder Support & Community Tools & Software Technical Documents LMH6642Q-Q1, LMH6643Q-Q1 ZHCSCS5C – JANUARY 2012 – REVISED SEPTEMBER 2014 LMH6642Q/LMH6643Q 低功耗 130MHz 75mA 轨到轨输出放大器 1 特性 • 1 • • • •


    Original
    PDF LMH6642Q-Q1, LMH6643Q-Q1 LMH6642Q/LMH6643Q 130MHz 130MHz 115mA/â 145mA LMH6642-Q1

    lm6642

    Abstract: NATIONAL SEMICONDUCTOR MARKING CODE 277 marking code 604 SOT23-6 sumitomo epoxy Nitto UV MARKING 5501 SOT23-5 sot23-6 marking code 593 nitto UV tape NS Package Number MF05A operational amplifier discrete schematic
    Text: LMH Products Qualification Package LMH6642, LMH6643, LMH6645, LMH6646, LMH6647, LMH6654, LMH6655 and LMH6672 National's LMH66xx family of operational amplifiers is a new series of high-speed products based on the VIP10 process. The first members of the


    Original
    PDF LMH6642, LMH6643, LMH6645, LMH6646, LMH6647, LMH6654, LMH6655 LMH6672 LMH66xx VIP10TM lm6642 NATIONAL SEMICONDUCTOR MARKING CODE 277 marking code 604 SOT23-6 sumitomo epoxy Nitto UV MARKING 5501 SOT23-5 sot23-6 marking code 593 nitto UV tape NS Package Number MF05A operational amplifier discrete schematic

    VIP10

    Abstract: LMH6642 LMH6642MA LMH6642MF LMH6643 LMH6644 Power works LMH6643MM NSID technology Process lmh6644ma
    Text: National News February 2002 LMH6642/43/44 www.national.com/pf/LM/LMH6642.html www.national.com/pf/LM/LMH6643.html www.national.com/pf/LM/LMH6644.html LMH6642 Single – LMH6643 (Dual) – LMH6644 (Quad) General Purpose, Cost-Effective High-Speed Amplifiers with Rail-to-Rail Output


    Original
    PDF LMH6642/43/44 com/pf/LM/LMH6642 com/pf/LM/LMH6643 com/pf/LM/LMH6644 LMH6642 LMH6643 LMH6644 LMH6642/43/44 VIP10 VIP10 LMH6642 LMH6642MA LMH6642MF LMH6643 LMH6644 Power works LMH6643MM NSID technology Process lmh6644ma

    Untitled

    Abstract: No abstract text available
    Text: LMH6642, LMH6643, LMH6644 www.ti.com SNOS966P – MAY 2001 – REVISED MARCH 2013 LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Check for Samples: LMH6642, LMH6643, LMH6644 FEATURES 1 VS = ±5V, TA = 25°C, RL = 2kΩ, AV = +1. Typical


    Original
    PDF LMH6642, LMH6643, LMH6644 SNOS966P LMH6642/LMH6643/LMH6644 130MHz, LMH664X

    LMH6642MFXEP

    Abstract: op closed-loop 80MHZ LMH6642EP LMH6643EP LMH6643MAXEP LMH6644EP LMH6644MAXEP
    Text: LMH6642EP/LMH6643EP/LMH6644EP Enhanced Plastic Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers General Description The LMH664XEP family true single supply voltage feedback amplifiers offer high speed 130MHz , low distortion (−62dBc), and exceptionally high output current (approximately 75mA) at low cost and with reduced power consumption when compared against existing devices with similar


    Original
    PDF LMH6642EP/LMH6643EP/LMH6644EP 130MHz, LMH664XEP 130MHz) -62dBc) 13nter LMH6642EP/LMH6643EP/LMH6644EP LMH6642MFXEP op closed-loop 80MHZ LMH6642EP LMH6643EP LMH6643MAXEP LMH6644EP LMH6644MAXEP

    Untitled

    Abstract: No abstract text available
    Text: LMH6642, LMH6643, LMH6644 www.ti.com SNOS966P – MAY 2001 – REVISED MARCH 2013 LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Check for Samples: LMH6642, LMH6643, LMH6644 FEATURES 1 VS = ±5V, TA = 25°C, R L = 2kΩ, AV = +1. Typical


    Original
    PDF LMH6642, LMH6643, LMH6644 SNOS966P LMH6642/LMH6643/LMH6644 130MHz, 130MHz

    marking A64A

    Abstract: a64a sot23 A65A A64A LMH730131
    Text: LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers General Description Features The LMH664X family true single supply voltage feedback amplifiers offer high speed 130MHz , low distortion (−62dBc), and exceptionally high output current (approximately 75mA)


    Original
    PDF LMH6642/LMH6643/LMH6644 130MHz, LMH664X 130MHz) -62dBc) marking A64A a64a sot23 A65A A64A LMH730131

    a64a sot23

    Abstract: a64a sot23-5 VIP10 LMH6642 LMH6643 LMH6644 SOIC-14 A64A
    Text: LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers General Description The LMH664X family true single supply voltage feedback amplifiers offer high speed 130MHz , low distortion (−62dBc), and exceptionally high output current (approximately 75mA) at low cost and with reduced power consumption when compared against existing devices with similar


    Original
    PDF LMH6642/LMH6643/LMH6644 130MHz, LMH664X 130MHz) -62dBc) LMH6642/LMH6643/LMH6644 a64a sot23 a64a sot23-5 VIP10 LMH6642 LMH6643 LMH6644 SOIC-14 A64A

    Untitled

    Abstract: No abstract text available
    Text: LMH6642, LMH6643, LMH6644 www.ti.com SNOS966P – MAY 2001 – REVISED MARCH 2013 LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Check for Samples: LMH6642, LMH6643, LMH6644 FEATURES 1 VS = ±5V, TA = 25°C, RL = 2kΩ, AV = +1. Typical


    Original
    PDF LMH6642, LMH6643, LMH6644 SNOS966P LMH6642/LMH6643/LMH6644 130MHz, 130MHz

    Untitled

    Abstract: No abstract text available
    Text: Product Folder Sample & Buy Support & Community Tools & Software Technical Documents LMH6642, LMH6643, LMH6644 SNOS966Q – MAY 2001 – REVISED SEPTEMBER 2014 LMH664x Low Power, 130 MHz, 75 mA Rail-to-Rail Output Amplifiers 1 Features VS = ±5 V, TA = 25°C, RL = 2 kΩ, AV = +1.


    Original
    PDF LMH6642, LMH6643, LMH6644 SNOS966Q LMH664x

    a64a sot23

    Abstract: A64A A65A lmh66
    Text: LMH6642, LMH6643, LMH6644 www.ti.com SNOS966P – MAY 2001 – REVISED MARCH 2013 LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Check for Samples: LMH6642, LMH6643, LMH6644 FEATURES 1 VS = ±5V, TA = 25°C, RL = 2kΩ, AV = +1. Typical


    Original
    PDF LMH6642, LMH6643, LMH6644 SNOS966P LMH6642/LMH6643/LMH6644 130MHz, LMH664X a64a sot23 A64A A65A lmh66

    Untitled

    Abstract: No abstract text available
    Text: LMH6642Q, LMH6643Q www.ti.com SNOSC61B – JANUARY 2012 – REVISED MARCH 2013 LMH6642Q / LMH6643Q Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Check for Samples: LMH6642Q, LMH6643Q FEATURES DESCRIPTION • The LMH664X family true single supply voltage


    Original
    PDF LMH6642Q, LMH6643Q SNOSC61B LMH6642Q LMH6643Q 130MHz, LMH664X 130MHz)

    Untitled

    Abstract: No abstract text available
    Text: LMH6642Q / LMH6643Q Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers General Description Features The LMH664X family true single supply voltage feedback amplifiers offer high speed 130MHz , low distortion (−62dBc), and exceptionally high output current (approximately 75mA)


    Original
    PDF LMH6642Q LMH6643Q 130MHz, LMH664X 130MHz) -62dBc) MUA08A

    Untitled

    Abstract: No abstract text available
    Text: LMH6642, LMH6643, LMH6644 www.ti.com SNOS966P – MAY 2001 – REVISED MARCH 2013 LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Check for Samples: LMH6642, LMH6643, LMH6644 FEATURES 1 VS = ±5V, TA = 25°C, RL = 2kΩ, AV = +1. Typical


    Original
    PDF LMH6642, LMH6643, LMH6644 SNOS966P LMH6642/LMH6643/LMH6644 130MHz, 130MHz

    Untitled

    Abstract: No abstract text available
    Text: LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers General Description Features The LMH664X family true single supply voltage feedback amplifiers offer high speed 130MHz , low distortion (−62dBc), and exceptionally high output current (approximately 75mA)


    Original
    PDF LMH6642/LMH6643/LMH6644 130MHz, LMH664X 130MHz) -62dBc)

    A64Q

    Abstract: dvd quadrant photodiode
    Text: LMH6642Q, LMH6643Q www.ti.com SNOSC61A – JANUARY 2012 – REVISED JANUARY 2012 LMH6642Q / LMH6643Q Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Check for Samples: LMH6642Q, LMH6643Q FEATURES 1 • 2 • • • • • • • • • • • •


    Original
    PDF LMH6642Q, LMH6643Q SNOSC61A LMH6642Q LMH6643Q 130MHz, 130MHz 115mA/-145mA A64Q dvd quadrant photodiode

    a64a sot23

    Abstract: a64a sot23-5 a64a LMH6644 VIP10 LMH6642 LMH6643 SOIC-14
    Text: LMH6642/LMH6643/LMH6644 Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers General Description The LMH664X family true single supply voltage feedback amplifiers offer high speed 130MHz , low distortion (−62dBc), and exceptionally high output current (approximately 75mA) at low cost and with reduced power consumption when compared against existing devices with similar


    Original
    PDF LMH6642/LMH6643/LMH6644 130MHz, LMH664X 130MHz) -62dBc) CSP-9-111S2. LMH6642/LMH6643/LMH6644 a64a sot23 a64a sot23-5 a64a LMH6644 VIP10 LMH6642 LMH6643 SOIC-14

    Untitled

    Abstract: No abstract text available
    Text: LMH6642EP,LMH6643EP,LMH6644EP LMH6642EP/LMH6643EP/LMH6644EP Enhanced Plastic Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers T ex a s In s t r u m e n t s Literature Number: SNOSAA7B t t i o n OBSOLETE LMH6642EP/LMH6643EP/ LMH6644EP a l Sem iconductor


    OCR Scan
    PDF LMH6642EP LMH6643EP LMH6644EP LMH6642EP/LMH6643EP/LMH6644EP 130MHz, LMH6642EP/LMH6643EP/

    Untitled

    Abstract: No abstract text available
    Text: /1 T e x a s * LMH6642Q / LMH6643Q In s t r u m e n t s Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers Features Vs = sv, Careful attention has been paid to ensure device stability un­ der all operating voltages and modes. The result is a very well


    OCR Scan
    PDF LMH6642Q LMH6643Q 130MHz, 12MHz