| PART |
Description |
Maker |
| M54HC14D1 M54HC14K |
RAD-HARD DUAL BINARY COUNTER
|
STMicroelectronics
|
| SN54LS293J SN74LS293D SN74LS293N SN54-74LS290 SN74 |
DECADE COUNTER 4-BIT BINARY COUNTER
From old datasheet system
DECADE COUNTER; 4-BIT BINARY COUNTER 十进制计数器4位二进制计数
DECADE COUNTER; 4-BIT BINARY COUNTER LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDSO14
|
ONSEMI[ON Semiconductor]
|
| M54HC193K |
RAD-HARD SYNCHRONOUS UP/DOWN BINARY COUNTER
|
ST Microelectronics
|
| M54HC160D M54HC160D1 M54HC160K M54HC160K1 M54HC160 |
RAD-HARD SYNCHRONOUS PRESETTABLE 4-BIT COUNTER
|
STMicroelectronics
|
| CTS191MS HCTS191D HCTS191DMSR HCTS191HMSR HCTS191K |
Radiation Hardened Synchronous 4-Bit Up/Down Counter
From old datasheet system
Counter, Up/Down, Snchronous, TTL Inputs, Rad-Hard, High-Speed, CMOS, Logic
|
INTERSIL[Intersil Corporation]
|
| 74HCT190 74HC190PW 74HC190 74HC190D 74HC190DB 74HC |
Presettable synchronous BCD decade up/down counter
Presettable synchronous BCD decade up/down counter HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDIP16
Presettable synchronous BCD decade up/down counter HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDSO16
Presettable synchronous BCD decade up/down counter 可预置同BCD码十年向向下计数
|
NXP Semiconductors N.V.
PHILIPS[Philips Semiconductors]
|
| HCS161MS |
Counter, Synchronous, 4-Input Binary, Asnchronous Reset, Look Ahead Carry, Rad-Hard, High-Speed, CMOS, Logic
|
Intersil
|
| 74HCT390 74HC390 74HCT390D 74HC390PW 74HC390D 74HC |
Dual decade ripple counter
74HC/HCT390; Dual decade ripple counter
|
NXP Semiconductors N.V.
PHILIPS[Philips Semiconductors]
|
| CD4555 CD4555BMS CD4556 CD4556BMS FN3346 |
CMOS Dual Binary to 1 of 4 Decoder/Demultiplexers CMOS双二元至4解码 /解复用器
From old datasheet system
Decoder/Demultiplexer, Binary to 1 of 4, Dual, Selected Output Low, Rad-Hard, CMOS, Logic
Decoder/Demultiplexer, Binary to 1 of 4, Dual, Selected Output High, Rad-Hard, CMOS, Logic
|
Intersil, Corp.
INTERSIL[Intersil Corporation]
|
| T74LS490 |
Dual Decade Counter
|
ST Microelectronics
|
| SN74LS490D SN74LS490N SN54LS490 SN54LS490J 74LS49 |
DUAL DECADE COUNTER
|
MOTOROLA[Motorola, Inc]
MOTOROLA[Motorola Inc]
|
| T74LS490 |
Dual Decade Counter
|
SGS-Ates
|
