| PART |
Description |
Maker |
| 74LS293 SN74LS293N SN54LS290 SN54LS290J SN54LS293J |
DECADE COUNTER; 4-BIT BINARY COUNTER
|
MOTOROLA[Motorola, Inc]
MOTOROLA[Motorola Inc]
|
| SN74LS393N SN74LS390 SN74LS393D SN54LS390 74LS393 |
DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER
DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER 双十进制计数器，4位的二进制计数器
|
Motorola Mobility Holdings, Inc.
Motorola, Inc.
MOTOROLA[Motorola, Inc]
|
| MC14029B MC14029BCP MC14029BD MC14029BDR2 MC14029B |
Binary/Decade Up/Down Counter 4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16
|
ONSEMI[ON Semiconductor]
|
| MIC50397CN |
Six Decade Counter / Display Decoder Not Recommended for New Designs 50397 SERIES, SYN POSITIVE EDGE TRIGGERED 6-BIT BIDIRECTIONAL DISPLAY DRIVER COUNTER, PDIP40
|
Micrel Semiconductor, Inc.
|
| 74HCT390 74HC390 74HCT390D 74HC390PW 74HC390D 74HC |
Dual decade ripple counter
74HC/HCT390; Dual decade ripple counter
|
NXP Semiconductors N.V.
PHILIPS[Philips Semiconductors]
|
| MMC4029 |
PRESETTABLE UP / DOWN COUNTER BINARY OR BCD - DECADE
Synchronous presettable Up/Down counter, binary or BCD-decade
|
Micro Electronics
Microelectronica
|
| 54LS193 74LS192 SN74LS192D SN74LS192N SN54LS192J S |
PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER
|
MOTOROLA[Motorola, Inc]
Motorola Inc
MOTOROLA[Motorola Inc]
|
| 4510B |
Up / Down Decade Counter
UP/DOWN DECADE COUNTER
|
Fairchild Semiconductor Corporation
FAIRCHILD[Fairchild Semiconductor]
|
| SN74LS193D SN74LS193N SN54_74LS193 SN54_74LS192 SN |
PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER 预置BCD十年减计数器预置4位二进制减计数器
From old datasheet system
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS
|
ONSEMI[ON Semiconductor]
|
| CD54HC162F3A CD54HC162H/3 |
HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, CDIP16
HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, UUC16
|
HARRIS SEMICONDUCTOR
|
