
| 部件型号 | 厂商 | 描述 |
|---|---|---|
SN74LS191N |
TI | IC SYNC UP/DOWN COUNTER 16-DIP |
SN74LS191NSR |
TI | IC SYNC 4-BIT UP/DN CNTR 16SOP |
SN74LS191NSR |
TI | IC SYNC 4-BIT UP/DN CNTR 16SOP |
SN74LS191NSR |
TI | IC SYNC 4-BIT UP/DN CNTR 16SOP |
SN74LS393DR |
TI | IC COUNTER BIN DUAL 4BIT 14SOIC |
SN74LS393DR |
TI | IC COUNTER BIN DUAL 4BIT 14SOIC |
SN74LS393DR |
TI | IC COUNTER BIN DUAL 4BIT 14SOIC |
SN74ALS163BN |
TI | IC 4BIT SYNC BINARY COUNTR 16DIP |
SN74LS393N |
TI | IC DUAL 4-BIT BINARY CNTR 14-DIP |
SN74LS393NSR |
TI | IC COUNTER BIN 4BIT DUAL 14SOP |
SN74LS393NSR |
TI | IC COUNTER BIN 4BIT DUAL 14SOP |
SN74LS393NSR |
TI | IC COUNTER BIN 4BIT DUAL 14SOP |
SN74ALS163BD |
TI | IC SYNC 4BIT DEC/BIN CNTR 16SOIC |
SN74LV4040AD |
TI | IC ASYNCH BINARY COUNTER 16-SOIC |
CD74HCT40103M |
TI | IC 8-STAGE DOWN COUNTER 16-SOIC |
SN74LV4040ADR |
TI | IC 12BIT ASYNC BIN COUNT 16-SOIC |
SN74LV4040ADR |
TI | IC 12BIT ASYNC BIN COUNT 16-SOIC |
SN74LV4040ADR |
TI | IC 12BIT ASYNC BIN COUNT 16-SOIC |
SN74LS390N |
TI | IC 4BIT DECADE/BIN COUNT 16-DIP |
SN74LV4040ANSR |
TI | IC COUNTR BIN ASYNC 12BIT 16SOP |
SN74LV4040ANSR |
TI | IC COUNTR BIN ASYNC 12BIT 16SOP |
SN74LV4040ANSR |
TI | IC COUNTR BIN ASYNC 12BIT 16SOP |
SN74LV4040APWT |
TI | IC COUNTER BINARY ASYNC 16TSSOP |
SN74LV4040APWT |
TI | IC COUNTER BINARY ASYNC 16TSSOP |
SN74LV4040APWT |
TI | IC COUNTER BINARY ASYNC 16TSSOP |