производитель | номер детали | датащи | подробное описание детали |
Texas Instruments |
SN54190
|
512Kb / 14P |
[Old version datasheet] SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL
|
SN54190
|
1Mb / 16P |
[Old version datasheet] SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL
|
CD54HC190
|
614Kb / 26P |
[Old version datasheet] SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL
|
National Semiconductor ... |
MM54HC190
|
202Kb / 8P |
MM54HC190/MM74HC190 Synchronous Decade Up/Down Counters with Mode Control MM54HC191/MM74HC191 Synchronous Binary Up/Down Counters with Mode Control
|
Texas Instruments |
SN54LS668
|
481Kb / 12P |
[Old version datasheet] SYNCHRONOUS 4-BIT UP/DOWN COUNTERS
|
STMicroelectronics |
M54HC190
|
299Kb / 14P |
4 BIT SYNCHRONOUS UP/DOWN COUNTERS
|
Texas Instruments |
SN54192
|
1Mb / 27P |
[Old version datasheet] SYNCHRONOUS 4-BIT UP/DOWN COUNTERS
|
STMicroelectronics |
M74HC190
|
555Kb / 14P |
4 BIT SYNCHRONOUS UP/DOWN COUNTERS
|
M74HC191
|
566Kb / 14P |
4 BIT SYNCHRONOUS UP/DOWN COUNTERS
|
Aeroflex Circuit Techno... |
UT54ACS191
|
258Kb / 10P |
Synchronous 4-Bit Up-Down Binary Counters
|