Fabricante Electrónico | No. de pieza | Datasheet | Descripción Electrónicos |
 ON Semiconductor |
SN54-74LS90
|
80Kb / 6P |
DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER
|
 Motorola, Inc |
SN54LS290
|
205Kb / 7P |
DECADE COUNTER; 4-BIT BINARY COUNTER
|
 ON Semiconductor |
SN54-74LS290
|
74Kb / 5P |
DECADE COUNTER; 4-BIT BINARY COUNTER
|
 Texas Instruments |
74LS92
|
278Kb / 3P |
[Old version datasheet] DIVIDE-BY-TWELVE COUNTER
|
 National Semiconductor ... |
7492A
|
256Kb / 3P |
DIVIDE-BY-TWELVE COUNTER
|
 Fairchild Semiconductor |
MM74C90
|
67Kb / 7P |
4-Bit Decade Counter ??4-Bit Binary Counter
|
F10016
|
264Kb / 6P |
BCD DECADE COUNTER/4-BIT BINARY COUNTER
|
 National Semiconductor ... |
MM54C90
|
124Kb / 6P |
4-Bit Decade, Binary Counter
|
 STMicroelectronics |
M54HC4518
|
270Kb / 13P |
HC4518 DUAL DECADE COUNTER HC4520 DUAL 4 BIT BINARY COUNTER
|
 ON Semiconductor |
SN54-74LS390
|
71Kb / 5P |
DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER
|