| PART |
Description |
Maker |
| 74LS160A |
BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS
|
ON Semiconductor
|
| SN74LS161A-D |
BCD Decade Counters 4-Bit Binary Counters
|
ON Semiconductor
|
| AM27S35ADC-S AM27S35PC-S AM27S35_BKA AM27S35_BUA A |
(AM27S35) 8192 Bit Bipolar Registered PROM
8-Bit Binary Counters With Input Registers 16-SO 0 to 70
8-Bit Binary Counters With Input Registers 16-SOIC 0 to 70
Serial-in shift registers with output latches 16-SO 0 to 70
8-Bit Binary Counters With Input Registers And 3-State Outputs 20-SOIC 0 to 70
Serial-in shift registers with output registers 16-PDIP 0 to 70
Serial-in shift registers with output registers 16-SOIC 0 to 70 1K X 8 OTPROM, CDFP24
8-Bit Binary Counters With Input Registers 16-PDIP 0 to 70 1K X 8 OTPROM, CDIP24
8,192-Bit (1024x8) Bipolar Registered PROM with Programmable INITIALIZE input 1K X 8 OTPROM, CDIP24
8,192-Bit (1024x8) Bipolar Registered PROM with Programmable INITIALIZE 8,192位（1024x8）双极注册胎膜早破与可编程初始化
|
AMD[Advanced Micro Devices]
Advanced Micro Devices, Inc.
|
| AM27C64 AM27C64-120 AM27C64-120DC AM27C64-120DCB A |
64 Kilobit (8 K x 8-Bit) CMOS EPROM
Octal D-Type Flip-Flops With Clock Enable 20-SOIC 0 to 70
Octal D-Type Flip-Flops With Clock Enable 20-SO 0 to 70
Cable Ties; Pack Quantity:100;
Dual 4-Bit Decade Counters 16-PDIP 0 to 70
Dual 4-Bit Decade Counters 16-SOIC 0 to 70
Dual 4-Bit Binary Counters 14-SOIC 0 to 70
Dual 4-Bit Binary Counters 14-SO 0 to 70
Dual 4-Bit Binary Counters 14-PDIP 0 to 70
Quad 2-input positive-NAND buffers with open collector outputs 14-SOIC 0 to 70
Quad 2-input positive-NAND buffers with open collector outputs 14-SO 0 to 70
Quad 2-input positive-NAND buffers with open collector outputs 14-PDIP 0 to 70
Octal D-Type Flip-Flops With Clock Enable 20-PDIP 0 to 70 8K X 8 UVPROM, 150 ns, CDIP28
Hex D-Type Flip-Flops with Clock Enable 16-PDIP 0 to 70 8K X 8 UVPROM, 200 ns, CDIP28
Hex D-Type Flip-Flops with Clock Enable 16-SOIC 0 to 70 8K X 8 UVPROM, 200 ns, CDIP28
Quadruple 2-Input Multiplexers With Storage 16-SOIC 0 to 70 8K X 8 UVPROM, 90 ns, CDIP28
64 Kilobit (8 K x 8-Bit) CMOS EPROM 64千比特（8亩8位）CMOS存储
64 Kilobit (8 K x 8-Bit) CMOS EPROM 64千比特（8亩8位）的CMOS存储
Hex D-Type Flip-Flops with Clock Enable 16-SO 0 to 70 8K X 8 OTPROM, 200 ns, PQCC32
|
AMD[Advanced Micro Devices]
Advanced Micro Devices, Inc.
ADVANCED MICRO DEVICES INC
|
| HCF4518 HCF4518B HCF4518BC1 HCF4518BEY HCF4518BF H |
Dual Up-Counters(???璁℃???
DUAL UP-COUNTERS 双向上计数器
Replaced by SN54S74 : Dual D-type Positive-Edge-Triggered Flip-Flops With Preset And Clear 14-CDIP -55 to 125
Dual Up-Counters(双加计数
|
STMicroelectronics N.V.
意法半导
ST Microelectronics
SGS Thomson Microelectronics
|
| DM74LS163A DM74LS161A |
Synchronous 4-Bit Binary Counters
|
Fairchild
|
| KS74AHCT590 KS74AHCT591 |
(KS74AHCT590 / KS74AHCT591) 8-Bit Binary Counters
|
Samsung Electronics
|
| ZX74HCT163 |
(ZX74HCT161 / ZX74HCT163) Synchronous 4-Bit Binary Counters
|
Zytrex
|
| SN54_74LS191 ON2859 |
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS
From old datasheet system
|
ON Semi
|
| SL74LS161 SL74LS161D SL74LS161N 74LS161 |
Synchronous 4 Bit Counters; Binary, Direct Reset
Synchronous 4 Bit Counters; Binary/ Direct Reset
|
System Logic Semiconduc...
SLS[System Logic Semiconductor]
|
