Water level indicator using 8051
Abstract: Water Level Indicator 8051 DS1216 equivalent DS1216B equivalent ds1243 DS1216 DS1216B DS1216C DS1216D DS1243 DS1244
Text: Application Note 52 Using the Dallas Phantom Real Time Clocks www.dalsemi.com DESCRIPTION The Dallas Phantom Real Time Clocks are a family of devices that offer the combination of a transparent CMOS timekeeper and a nonvolatile static RAM meeting the standard JEDEC bytewide pinouts. Some
|
Original
|
|
PDF
|
DS1216 equivalent
Abstract: DS124X Water Level Indicator 8051 ds1216 Water level indicator using 8051 Daiwa Associate Holdings DS1215 DS1215 equivalent DS1216C DS1216D
Text: APPLICATION NOTE 52 Application Note 52 Using the Dallas Phantom Real Time Clocks DESCRIPTION DS1216: The Dallas Phantom Real Time Clocks are a family of devices that offer the combination of a transparent CMOS timekeeper and a nonvolatile static RAM meeting the standard JEDEC bytewide pinouts. Some varieties of the Dallas Phantom Real Time Clocks also provide a transparent CMOS timekeeper for use with ROM.
|
Original
|
DS1216:
DS1216 equivalent
DS124X
Water Level Indicator 8051
ds1216
Water level indicator using 8051
Daiwa Associate Holdings
DS1215
DS1215 equivalent
DS1216C
DS1216D
|
PDF
|
MB81C84A-35
Abstract: MB81C84 mb81c84a
Text: May 1990 Edition 1.0 FUjflSU DATA SHEET MB81C84A-25/-35 CMOS 256K-BIT HIGH-SPEED SRAM 64K Words x 4 Bits High-Speed CMOS Static Random Access Memory The Fujitsu MB81C84A is a 65,536 words x 4 bits static random access memory fabricated with CMOS silicon gate process technology. The MB81C84A uses NMOS
|
OCR Scan
|
MB81C84A-25/-35
256K-BIT
MB81C84A
MB81C84A-25
MB81C84A-35
24-LE
DIP-24P-M
MB81C84A-35
MB81C84
|
PDF
|
NMC4864
Abstract: No abstract text available
Text: , PREVIEW NMC4864 64k Pseudo-Static Byte-Wide RAM NMC4864 NMOSRAMs National Semiconductor Features General Description • The NMC4864 is a single 5V power supply pseudo-static NMOS RAM organized a?;8l92w ords by S ijrtS jT h e c irc u it ■ uses singie -tra nslstor dynam ic sto ra g e 'ce lls w ith inte r
|
OCR Scan
|
NMC4864
NMC4864
8l92w
|
PDF
|
a5 gnd
Abstract: NTE4164 NTE2117 NTE2164 BB 298 NTE2102 64k dynamic RAM 64k nmos static ram NTE2114 NTE2128
Text: MICROPROCESSOR & MEMORY CIRCUITS INCLUDES PERIPHERALS NTE2056 16-Lead DIP, See Diag. 249 8 -B it Multiplying D/A Converter NTE2102 16-Lead DIP, See Diag. 249 NMOS, 1K Static RAM (SRAM), 350ns NTE2104 16-Lead DIP, See Diag. 249 NMOS, 4K Dynamic RAM (DRAM), 200ns
|
OCR Scan
|
NTE2056
16-Lead
NTE2102
350ns
NTE2104
200ns
NTE2107
22-Lead
a5 gnd
NTE4164
NTE2117
NTE2164
BB 298
64k dynamic RAM
64k nmos static ram
NTE2114
NTE2128
|
PDF
|
NTE6802
Abstract: NTE6532
Text: MICROPROCESSOR & MEMORY CIRCUITS INCLUDES PERIPHERALS NTE6507 28-Lead DI P, See Diag. 253 NMOS, 8-B it Microprocessor (MPU) w/On Chip Clock OSC R E 3 rf_V - / _ Q 0 2 (Outp) V ssH Q 0 0 (In) NTE6508 16-Lead DIP, See Diag. 249 CMOS, 1K Static RAM (SRAM), 300ns
|
OCR Scan
|
NTE6507
28-Lead
NTE6532
40-Lead
NTE6508
16-Lead
300ns
NTE6802
NTE6532
|
PDF
|
LM33256
Abstract: LM33256N 64K x 8 BIT DYNAMIC RAM LM33256K sanyo LC3564PL lc3664* sanyo LC324256 4m static ram 8K Static RAM 16k nmos dynamic ram
Text: SANYO SEMICONDUCTOR CORP Continued from preceding page. 3SE D • 7 n 7 D 7 b 0QD75b3 S ■ T'W'Zl-V- M E M O R I E S monolithic integrated circuit —-v.y *f* ; Type 1 . ij Package' Pins 4 Package’ -■Circuit Functions & Applications c : * j: MainSjedficafibns
|
OCR Scan
|
0QD75b3
150ns,
versionofLC3518B
ofLC3518B
ofLC3518BL
120ns,
LM33256
LM33256N
64K x 8 BIT DYNAMIC RAM
LM33256K
sanyo LC3564PL
lc3664* sanyo
LC324256 4m
static ram 8K
Static RAM
16k nmos dynamic ram
|
PDF
|
IDT71258
Abstract: No abstract text available
Text: CMOS STATIC RAM 256K 64K x 4-BIT ADVANCE INFORMATION IDT71258 Integrated Device Technology, Inc. FEATURES: DESCRIPTION: • High-speed (equal access and cycle time) — Military: 25/35/45/55ns (max.) — Commercial: 20/25/35/45ns (max.) • Low-power operation
|
OCR Scan
|
IDT71258
25/35/45/55ns
20/25/35/45ns
IDT71258S
400mW
IDT712581Active:
350mW
24-pin,
24-pin
28-pin
IDT71258
|
PDF
|
Untitled
Abstract: No abstract text available
Text: MICROPROCESSOR & MEMORY CIRCUITS INCLUDES PERIPHERALS NTE2056 16-Lead DIP, See Diag. 249 8-B it Multiplying D/A Converter Range Control 0 Compensation A6 n 0 A7 0 V ret(-) A 5B ^ A1 Q 0 A8 (LSB) A2 B 0 Data Out a: Q A7 A3 Q Q Data In A 2 g 0 A6 A4 Q j A0 Q
|
OCR Scan
|
NTE2056
16-Lead
NTE2102
350ns
NTE2104
200ns
NTE2107
22-Lead
|
PDF
|
K4505
Abstract: 1601l 4Kx4 SRAM MK48T87B Z30A SRAM 2kx8 sram IMS1630 256KX1 MK41S80
Text: ALPHANUMERICAL INDEX unless otherwise specified all Static RAMs listed are produced in CMOS technology Part Nuraöer Organization 4Kx1 IMS1203 ( 4Kx1 IMS1203M , 1Kx4 IMS1223 1Kx4 IMS1223M ' 16Kx1 IMS1400M 16Kx1 IMS1403 ' IMS1403M/LM f 16Kx1 IM S1420M A 4Kx4
|
OCR Scan
|
IMS1203
IMS1203M
IMS1223
IMS1223M
16Kx1
IMS1400M
IMS1403
IMS1403M/LM
K4505
1601l
4Kx4 SRAM
MK48T87B
Z30A
SRAM
2kx8 sram
IMS1630
256KX1
MK41S80
|
PDF
|
PT 1017
Abstract: No abstract text available
Text: CMOS STATIC RAM 256K 64K x 4-BIT ADVANCE INFORMATION IDT71258 Integrated Device Technology, Inc. FEATURES: DESCRIPTION: • High-speed (equal access and cycle time) — Military: 25/35/45/55ns (max.) — Commercial: 20/25/35/45ns (max.) • Low-power operation
|
OCR Scan
|
IDT71258
25/35/45/55ns
20/25/35/45ns
IDT71258S
400mW
400nW
IDT712581Active:
350mW
100jiW
24-pin,
PT 1017
|
PDF
|
XDH10
Abstract: S4125
Text: C M O S STATIC RAM 256K 64K x 4-BIT PRELIMINARY IDT 71258S IDT 71258L FEATURES: DESCRIPTION: • High-speed (equal access and cycle time) The IDT71258 is a 262,144-blt high-speed static HAM organized as 64K x 4. It is fabricated using IDT's high-performance, high-reliability CEMOS technology. This state-of-the-art technology, com
|
OCR Scan
|
25/35/45/55/70ns
20/25/35/45/55/ns
IDT71258S
400mW
IDT712581Active:
350mW
100mW
24-pln,
24-pin
28-pin
XDH10
S4125
|
PDF
|
71282
Abstract: MIL-STD-8831
Text: CMOS STATIC RAMS 256K 64K x 4-BIT Separate Data Inputs and O utputs Integrated Device Technology, Inc. ADVANCE INFORMATION IDT71281S/L IDT71282S/L FEATURES: DESCRIPTION: • • • • The IDT71281/IDT71282 are 262,144-bit high-speed static RAMs organized as 64K x 4. They are fabricated using IDT’s
|
OCR Scan
|
IDT71281S/L
IDT71282S/L
IDT71281S/L:
IDT71282S/L:
30/35/45/55ns
25/35/45ns
IDT71281/2S
400mW
IDT71281/2L
350mW
71282
MIL-STD-8831
|
PDF
|
AK41128
Abstract: AK42064
Text: HIGH DENSITY DYNAMIC RANDCM ACCESS MEMORY MODULES ACCUTEK DESCRIPTION The Accutek family of high density dynamic RAM modules are comprised of 64K x 1 or 256K x 1 dynamic RAMs packaged in LCCs or PLCCs along with chip capacitors, mounted to multi-layer ceramic
|
OCR Scan
|
150ns
AK41128
AK42064
|
PDF
|
|
s4141
Abstract: 2L20 S4140 2S20 DSC1018
Text: | àt Integrated DeviceTechnology Inc CMOS STATIC RAMS 256K 64K x 4-BIT) Separate Data Inputs and Outputs P R E L IM IN A R Y ID T 7 1 2 8 1 S /L ID T 7 1 2 8 2 S /L FEATURES: DESCRIPTION: • S eparate d ata inp u ts and o utp uts • IDT71281S/L: o utp u ts tra ck Inputs d u rin g w rite m ode
|
OCR Scan
|
IDT71281S/L:
T71282S/L:
T71281/2S
T71281/2L
MIL-STD-883,
S4-142
s4141
2L20
S4140
2S20
DSC1018
|
PDF
|
M51C259HL
Abstract: M51C259HL-15 M51C259HL-20
Text: in te T M51C259HL HIGH PERFORMANCE LOW POWER STATIC COLUMN 64K x 4 CHMOS DYNAMIC RAM M ilitary M51C259HL-15 M51C259HL-20 Maximum Access Time ns 150 200 Maximum Column Address Access Time (ns) 70 90 Maximum CHMOS Standby Current (mA) 0.1 0.1 Static Column Mode Operation
|
OCR Scan
|
M51C259HL
M51C259HL-15
M51C259HL-20
M51C259HL-20
|
PDF
|
KM424C256Z
Abstract: SIMM 30-pin 30-pin SIMM RAM KM41C256P KM44C256bp KM41C1000BJ 257J KM44C256BZ 1K x4 static ram 30-pin simm memory "16m x 8"
Text: FUNCTION GUIDE MEMORY ICs 2. PRODUCT GUIDE 2.1 Dynamic RAM Part Number Capacity Organization Speed ns Technology Features Packages Remark 64K bit KM4164BP 100/120/150 NMOS Page Mode 16 Pin DIP Now 256K bit KM41C256P KM41C256J KM41C256Z KM41C257P KM41C257J
|
OCR Scan
|
KM4164BP
KM41C256P
KM41C256J
KM41C256Z
KM41C257P
KM41C257J
KM41C257Z
KM41C258P
KM41C258J
KM41C258Z
KM424C256Z
SIMM 30-pin
30-pin SIMM RAM
KM44C256bp
KM41C1000BJ
257J
KM44C256BZ
1K x4 static ram
30-pin simm memory "16m x 8"
|
PDF
|
Untitled
Abstract: No abstract text available
Text: CM O S RESETTABLE RAM W ITH C M O S I/O LEVELS 6 4 K 8K x 8-BIT IDT 71C65S IDT 71C65L FEATURES: DESCRIPTION: • Input and output directly CMOS-compatible The IDT71C65 is a 65,536-bit high-speed static RAM organized as 8 K x 8 . Inputs and outputs are com patible with industry stan
|
OCR Scan
|
71C65S
71C65L
IDT71C65
536-bit
250mW.
MIL-STD-883,
71C65
S4-180
|
PDF
|
samsung 64k nmos static ram
Abstract: No abstract text available
Text: MEMORY ICs FUNCTION GUIDE 4. ORDERING INFORMATION 4.1 COMPONENT KM XX X C DEVICE TYPE •4 •42 •6 •23 •28 •93 •75 •65 DRAM VIDEO MEMORY SRAM MASK ROM STANDARD EEPROM Serial EEPROM FIFO PSEUDO ORGANIZATION • 1 : X1 •4 : X4 •8 : X8 •9 : X9
|
OCR Scan
|
100ns
120ns
200ns
100ns
120ns
150ns
200ns
75CXXA
samsung 64k nmos static ram
|
PDF
|
Untitled
Abstract: No abstract text available
Text: MEMORY ICs FUNCTION GUIDE 4. ORDERING INFORMATION 4.1 COM PONENT KM XX X C XXXX X X X X - XX DEVICE TYPE SPEED •4 : •42: •6 : •23: •28: •93: •75: •65: •6: 60ns •7: 70ns •8: 80ns •10: 100ns •12: 120ns •20: 200ns DRAM VIDEO MEMORY
|
OCR Scan
|
100ns
120ns
200ns
100ns
120ns
150ns
200ns
75CXXA
|
PDF
|
DS1248V
Abstract: No abstract text available
Text: APPLICATION NO TE 52 PALLAS s e m ic o n d u c to r Application Note 52 Using the Dallas Phantom Real Time Clocks DESCRIPTION DS1216: The Dallas Phantom Real Time Clocks are a family of devices that offer the combination of a transparent CMOS timekeeper and a nonvolatile static RAM meet
|
OCR Scan
|
64-bit
DS1248V
|
PDF
|
interfacing of ROM with 8051
Abstract: microcontroller 8051 7 segment alarm clock
Text: APPLICATION NOTE 52 DALLAS s e m ic o n d u c to r Application Note 52 Using thG Dallss PhBntorn R6 3 l Tirn Clocks DESCRIPTION DS1216: The Dallas Phantom Real Time Clocks are a family of devices that offer the combination of a transparent CMOS timekeeper and a nonvolatile static RAM meet
|
OCR Scan
|
64-bit
interfacing of ROM with 8051
microcontroller 8051 7 segment alarm clock
|
PDF
|
Untitled
Abstract: No abstract text available
Text: CM OS STATIC RAMS 256K 64K x 4-BIT ' , S ep a ra te Data Inputs an d O u tp u ts pr e lim in a r y IDT71281S/L IDT71282S L FEATURES: DESCRIPTION: • • • • The IDT71281/IDT71282 are 262,144-bit high-speed static RAMs organized as 64K x 4. They are fabricated using IDT’s highperformance, high-reliability technology—CEMOS. This state-ofthe-art technology, combined with innovative circuit design
|
OCR Scan
|
IDT71281S/L
IDT71282S
IDT71281/IDT71282
144-bit
350mW.
IDT71281
IDT71282
IL-STD-883,
|
PDF
|
bubble memory
Abstract: Non-Volatile Random Access Memory nvrams magnetic bubble memories
Text: ARTICLE REPRINT AR-468 Keeping data sale with nonvolatile memory The author sorts out the myriad nonvolatile memory options available, including ROMs, PROMs, EPROMs, EsPROMs, NVRAMs, plus others. T erry Kendall Technical Marketing Engineer Memory Com ponents Div.
|
OCR Scan
|
AR-468
16-bit
bubble memory
Non-Volatile Random Access Memory
nvrams
magnetic bubble memories
|
PDF
|