| PART |
Description |
Maker |
| DS1318 |
Parallel-Interface Elapsed Time Counter
|
MAXIM - Dallas Semiconductor
Dallas Semiconducotr
DALLAS[Dallas Semiconductor]
|
| H7GP-TB H7GP-TD H7GP-TDB Y92S-32-ND H7GP-CB H7GP-C |
Total Counter/Time Counter
|
Omron Electronics LLC
|
| H7ET-N1-B H7ET-NV H7ET-NV-B H7ET-NV-BH H7ET-NV-H H |
Self-powered Time Counter
|
Omron
|
| MK5009 |
Counter Time Base Circuit
|
Mostek
|
| WE256K8-150CC WE256K8-150CCA WE256K8-150CM WE256K8 |
Access time:150 ns; 512K x 8 CMOS EEPROM module
Access time:200 ns; 512K x 8 CMOS EEPROM module
Access time:250 ns; 512K x 8 CMOS EEPROM module
Access time:300 ns; 512K x 8 CMOS EEPROM module
|
White Electronic Designs
|
| 74HCT4510 74HC4510 74HC4510PW 74HC4510D 74HC4510DB |
Quadruple D-Type Flip-Flops With Clear 16-TSSOP -40 to 85
BCD up/down counter HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDSO16
BCD up/down counter HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDIP16
BCD up/down counter BCD码向向下计数
|
NXP Semiconductors N.V.
PHILIPS[Philips Semiconductors]
|
| DS1251YP--70-IND DS1251YP-100-IND |
0 TIMER(S), REAL TIME CLOCK, DMA34 POWERCAP MODULE-34
0 TIMER(S), REAL TIME CLOCK, DMA34 POWERCAP MODULE BOARD-34
|
Maxim Integrated Products, Inc.
|
| MC14020BCP MC14020BF MC14020BFEL MC14020 MC14020B |
14-Bit Binary Counter 14位二进制计数
14-Bit Binary Counter 4000/14000/40000 SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16
|
ONSEMI[ON Semiconductor]
|
| RTC-6593 |
REAL TIME CLOCK MODULE FOR PC/AT
|
爱普生（中国）有限公
EPSON[Epson Company]
|
| PT7C4337 |
Real-time Clock Module
|
Pericom Semiconductor
|
