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

    MAX232DR Search Results

    MAX232DR Result Highlights (3)

    Part ECAD Model Manufacturer Description Download Buy
    MAX232DRG4 Texas Instruments Dual EIA-232 driver and receiver 16-SOIC 0 to 70 Visit Texas Instruments Buy
    MAX232DRE4 Texas Instruments Dual EIA-232 driver and receiver 16-SOIC 0 to 70 Visit Texas Instruments Buy
    MAX232DR Texas Instruments Dual EIA-232 driver and receiver 16-SOIC 0 to 70 Visit Texas Instruments Buy
    SF Impression Pixel

    MAX232DR Price and Stock

    Texas Instruments MAX232DR

    IC TRANSCEIVER FULL 2/2 16SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey MAX232DR Digi-Reel 24,394 1
    • 1 $0.67
    • 10 $0.472
    • 100 $0.3699
    • 1000 $0.31645
    • 10000 $0.31645
    Buy Now
    MAX232DR Cut Tape 24,394 1
    • 1 $0.67
    • 10 $0.472
    • 100 $0.3699
    • 1000 $0.31645
    • 10000 $0.31645
    Buy Now
    MAX232DR Reel 22,500 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.30312
    Buy Now
    Mouser Electronics MAX232DR 34,097
    • 1 $0.67
    • 10 $0.424
    • 100 $0.345
    • 1000 $0.317
    • 10000 $0.284
    Buy Now
    Arrow Electronics MAX232DR 2,500 6 Weeks 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.2676
    Buy Now
    Newark MAX232DR Cut Tape 1
    • 1 $0.853
    • 10 $0.751
    • 100 $0.652
    • 1000 $0.606
    • 10000 $0.606
    Buy Now
    Bristol Electronics MAX232DR 127
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote
    Quest Components MAX232DR 1
    • 1 $0.6525
    • 10 $0.6525
    • 100 $0.6525
    • 1000 $0.6525
    • 10000 $0.6525
    Buy Now
    TME MAX232DR 3,751 1
    • 1 $0.779
    • 10 $0.561
    • 100 $0.443
    • 1000 $0.37
    • 10000 $0.37
    Buy Now
    Chip 1 Exchange MAX232DR 6,801
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote
    Chip1Stop MAX232DR Cut Tape 2,337
    • 1 -
    • 10 $0.386
    • 100 $0.298
    • 1000 $0.29
    • 10000 $0.29
    Buy Now
    New Advantage Corporation MAX232DR 678 1
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.6745
    • 10000 $0.6745
    Buy Now
    Win Source Electronics MAX232DR 43,087
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.3269
    • 10000 $0.293
    Buy Now

    Texas Instruments MAX232DRE4

    IC TRANSCEIVER FULL 2/2 16SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey MAX232DRE4 Reel
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now

    Texas Instruments MAX232DRG4

    IC TRANSCEIVER FULL 2/2 16SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey MAX232DRG4 Digi-Reel 1
    • 1 $1.53
    • 10 $1.53
    • 100 $1.53
    • 1000 $1.53
    • 10000 $1.53
    Buy Now
    MAX232DRG4 Cut Tape
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    MAX232DRG4 Reel
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    Quest Components MAX232DRG4 142
    • 1 $1.65
    • 10 $1.65
    • 100 $0.825
    • 1000 $0.825
    • 10000 $0.825
    Buy Now
    Win Source Electronics MAX232DRG4 167,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.269
    • 10000 $0.258
    Buy Now

    Texas Instruments MAX232DRG3

    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Win Source Electronics MAX232DRG3 168,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.269
    • 10000 $0.258
    Buy Now

    MAX232DR Datasheets (8)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    MAX232DR Texas Instruments Dual EIA-232 Driver/Receiver 16-SOIC 0 to 70 Original PDF
    MAX232DR Texas Instruments Dual EIA-232 Driver/Receiver Original PDF
    MAX232DR Texas Instruments MAX232 - Dual EIA-232 Driver/Receiver 16-SOIC 0 to 70 Original PDF
    MAX232DRE4 Texas Instruments Dual EIA-232 Driver/Receiver 16-SOIC 0 to 70 Original PDF
    MAX232DRE4 Texas Instruments Dual EIA-232 Driver/Receiver Original PDF
    MAX232DRE4 Texas Instruments MAX232 - Dual EIA-232 Driver/Receiver 16-SOIC 0 to 70 Original PDF
    MAX232DRG4 Texas Instruments Dual EIA-232 Driver/Receiver 16-SOIC 0 to 70 Original PDF
    MAX232DRG4 Texas Instruments MAX232 - Dual EIA-232 Driver/Receiver 16-SOIC 0 to 70 Original PDF

    MAX232DR Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    Untitled

    Abstract: No abstract text available
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D Recommendation V.28


    Original
    PDF MAX232, MAX232I SLLS047L MAX232 TIA/EIA-232-F 000-V A114-A) 15-kV MAX202

    MAX232 dip

    Abstract: max232 MAX232 application notes MAX232I 5v max232 driver of max232 driver max232 application MAXIM MAX232 texas instruments max232 max232 texas
    Text: MAX232, MAX232I DUAL EIA-232 DRIVER/RECEIVER SLLS047G – FEBRUARY 1989 – REVISED AUGUST 1998 D D D D D D D D D D Operates With Single 5-V Power Supply LinBiCMOS Process Technology Two Drivers and Two Receivers ± 30-V Input Levels Low Supply Current . . . 8 mA Typical


    Original
    PDF MAX232, MAX232I EIA-232 SLLS047G TIA/EIA-232-F MAX232 TIA/EIA-232-F MIL-STD-883, MAX232 dip max232 MAX232 application notes MAX232I 5v max232 driver of max232 driver max232 application MAXIM MAX232 texas instruments max232 max232 texas

    Untitled

    Abstract: No abstract text available
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F 000-V A114-A) 15-kV MAX202 TIA/EIA-232-F,

    max232dr

    Abstract: MAX232N MAX232DW MAX232IDW MAX232IN MAX232D MAX232DE4
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F 000-V A114-A) 15-kV MAX202 TIA/EIA-232-F, max232dr MAX232N MAX232DW MAX232IDW MAX232IN MAX232D MAX232DE4

    MAX232DW

    Abstract: MAX232IDW MAX232IN MAX232N MAX232D MAX232 MAX232DE4
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F 000-V A114-A) 15-kV MAX202 TIA/EIA-232-F, MAX232DW MAX232IDW MAX232IN MAX232N MAX232D MAX232 MAX232DE4

    schematic diagram atx Power supply 500w

    Abstract: pioneer PAL 012A 1000w inverter PURE SINE WAVE schematic diagram 600va numeric ups circuit diagrams winbond bios 25064 TLE 9180 infineon smsc MEC 1300 nu TBE schematic diagram inverter 2000w DK55 circuit diagram of luminous 600va UPS
    Text: QUICK INDEX NEW IN THIS ISSUE! Detailed Index - See Pages 3-24 Digital Signal Processors, iCoupler , iMEMS® and iSensor . . . . . 805, 2707, 2768-2769 Connectors, Cable Assemblies, IC Sockets . . . . . . . . . . . 28-568 RF Connectors . . . . . . . . . . . . . . . . . . . . . . Pages 454-455


    Original
    PDF P462-ND P463-ND LNG295LFCP2U LNG395MFTP5U US2011) schematic diagram atx Power supply 500w pioneer PAL 012A 1000w inverter PURE SINE WAVE schematic diagram 600va numeric ups circuit diagrams winbond bios 25064 TLE 9180 infineon smsc MEC 1300 nu TBE schematic diagram inverter 2000w DK55 circuit diagram of luminous 600va UPS

    MAX232N

    Abstract: No abstract text available
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I SLLS047L TIA/EIA-232-F MAX232 000-V A114-A) 15-kV MAX202 MAX232N

    Arduino Mega2560

    Abstract: 13001 S 6D TRANSISTOR arduino uno rev 3 agilent optical encoder 9988 MZ 13001 TRANSISTOR arduino mega 2650 skiip 613 gb 123 ct arduino sound sensor module pic arduino nano mc34063l
    Text: ND3% BASE1 XXXX2108-0010-1-P 10 TSQ: 3001 CMS: CMS-USM TS host OP: NN COMP: 15-07-11 Hour: 13:07 TS:TS date TS time MCUS, MPUS, DSPS & DEVELOPMENT TOOLS Find Datasheets Online 8-BIT MCUS & DEVELOPMENT TOOLS 1 PSoC 3 DEVELOPMENT KITS ARDUINO MCU DEVLOPMENT PLATFORM


    Original
    PDF CY8C38 CY8C29 incl795 12T9797 12T9804 12T9803 12T9800 12T9802 12T9801 12T9805 Arduino Mega2560 13001 S 6D TRANSISTOR arduino uno rev 3 agilent optical encoder 9988 MZ 13001 TRANSISTOR arduino mega 2650 skiip 613 gb 123 ct arduino sound sensor module pic arduino nano mc34063l

    MAX232

    Abstract: No abstract text available
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F 000-V A114-A) 15-kV MAX202 TIA/EIA-232-F, MAX232

    MAX232D

    Abstract: MAX232I MAX202, MAX232 MAX232 MAX232N MAX232DW MAX232IDW MAX232IN MAX232DE4 MAX202
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F MAX232 000-V A114-A) 15-kV MAX232D MAX232I MAX202, MAX232 MAX232 MAX232N MAX232DW MAX232IDW MAX232IN MAX232DE4 MAX202

    interface zigbee with max232

    Abstract: MAX232D MAX232N max232dr MAX232N DATASHEET MAX232 MAX232DE4 MAX232DW MAX232IDW MAX232IN
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F MAX232 000-V A114-A) 15-kV interface zigbee with max232 MAX232D MAX232N max232dr MAX232N DATASHEET MAX232 MAX232DE4 MAX232DW MAX232IDW MAX232IN

    max232dr

    Abstract: No abstract text available
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F 000-V A114-A) 15-kV MAX202 TIA/EIA-232-F, max232dr

    MAX232

    Abstract: MAX232DE4 MAX232 total information
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F 000-V A114-A) 15-kV MAX202 TIA/EIA-232-F, MAX232 MAX232DE4 MAX232 total information

    max232dr

    Abstract: MAX232
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F 000-V A114-A) 15-kV MAX202 TIA/EIA-232-F, max232dr MAX232

    MAX232N pin diagram

    Abstract: MAX232N DATASHEET max232 MAX232N soic MAX202 circuit diagram max232n MAX232DE4 MAX232IN MAX232IDW MAX232DW
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F MAX232 000-V A114-A) 15-kV MAX232N pin diagram MAX232N DATASHEET max232 MAX232N soic MAX202 circuit diagram max232n MAX232DE4 MAX232IN MAX232IDW MAX232DW

    EIA-232

    Abstract: MAX232 MAX232D MAX232DW MAX232I MAX232ID MAX232 std MAX232 14 pin MAX232 dip
    Text: MAX232, MAX232I DUAL EIA-232 DRIVER/RECEIVER SLLS047G – FEBRUARY 1989 – REVISED AUGUST 1998 D D D D D D D D D D Operates With Single 5-V Power Supply LinBiCMOS Process Technology Two Drivers and Two Receivers ± 30-V Input Levels Low Supply Current . . . 8 mA Typical


    Original
    PDF MAX232, MAX232I EIA-232 SLLS047G TIA/EIA-232-F MAX232 TIA/EIA-232-F MIL-STD-883, 4040049/C MS-001 MAX232 MAX232D MAX232DW MAX232I MAX232ID MAX232 std MAX232 14 pin MAX232 dip

    max232dr

    Abstract: MAX232 application notes interface zigbee with max232
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F 000-V A114-A) 15-kV MAX202 TIA/EIA-232-F, max232dr MAX232 application notes interface zigbee with max232

    max232dr

    Abstract: MAX232IN MAX232 MAX232DE4
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F 000-V A114-A) 15-kV MAX202 TIA/EIA-232-F, max232dr MAX232IN MAX232 MAX232DE4

    MAX232DW

    Abstract: MAX232IDW MAX232IN MAX232N MAX232D MAX232 MAX232DE4 max232 application
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F 000-V A114-A) 15-kV MAX202 TIA/EIA-232-F, MAX232DW MAX232IDW MAX232IN MAX232N MAX232D MAX232 MAX232DE4 max232 application

    MAX232

    Abstract: MAX232D MAX202 MAX232I MAX232N
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F MAX232 000-V A114-A) 15-kV MAX232 MAX232D MAX202 MAX232I MAX232N

    MAX232 application notes

    Abstract: MAX232 dip ti max232 max232 MAX232I MAXIM MAX232 texas instruments max232 max232 texas max232 free 5v max232 driver
    Text: MAX232, MAX232I DUAL EIA-232 DRIVER/RECEIVER SLLS047H – FEBRUARY 1989 – REVISED FEBRUARY 2002 D D D D D D D D D D D, DW, N, OR NS PACKAGE TOP VIEW Operates With Single 5-V Power Supply LinBiCMOS Process Technology Two Drivers and Two Receivers ± 30-V Input Levels


    Original
    PDF MAX232, MAX232I EIA-232 SLLS047H TIA/EIA-232-F MAX232 000-V A114-A) TIA/EIA-232-F 16reproduction MAX232 application notes MAX232 dip ti max232 max232 MAX232I MAXIM MAX232 texas instruments max232 max232 texas max232 free 5v max232 driver

    MAX232 application notes

    Abstract: MAX232 texas instruments max232 MAX232I
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F 000-V A114-A) 15-kV MAX202 TIA/EIA-232-F, MAX232 application notes MAX232 texas instruments max232

    MAX232

    Abstract: No abstract text available
    Text: MAX232, MAX232I DUAL EIAĆ232 DRIVERS/RECEIVERS ą ąą SLLS047L − FEBRUARY 1989 − REVISED MARCH 2004 D Meets or Exceeds TIA/EIA-232-F and ITU D D D D D D D D MAX232 . . . D, DW, N, OR NS PACKAGE MAX232I . . . D, DW, OR N PACKAGE TOP VIEW Recommendation V.28


    Original
    PDF MAX232, MAX232I EIA232 SLLS047L TIA/EIA-232-F 000-V A114-A) 15-kV MAX202 TIA/EIA-232-F, MAX232

    MAX232 14 pin

    Abstract: pin of max232 MAX232 16 pin MAX232 MAX232 application notes MAX232 16 pin tssop MAX232 pin EIA-232 MAX232D MAX232I
    Text: MAX232, MAX232I DUAL EIA-232 DRIVER/RECEIVER SLLS047F – FEBRUARY 1989 – REVISED MAY 1998 D D D D D D D D D D, DW, OR N PACKAGE TOP VIEW Operates With Single 5-V Power Supply LinBiCMOS Process Technology Two Drivers and Two Receivers ± 30-V Input Levels


    Original
    PDF MAX232, MAX232I EIA-232 SLLS047F TIA-232-E MAX232 TIA-232-E MIL-STD-883, MAX232 14 pin pin of max232 MAX232 16 pin MAX232 MAX232 application notes MAX232 16 pin tssop MAX232 pin MAX232D MAX232I