PART |
Description |
Maker |
DS1603 |
Elapsed Time Counter Module
|
Dallas Semiconductor
|
AMIS-70020 |
Power Failure Elapsed Time Counter
|
AMI[AMI SEMICONDUCTOR]
|
H7ET-NFV1 H7ET-NFV-B H7ET-N1-B H7ET-NV1-B H7ET-NV- |
Self-powered Time Counter
|
List of Unclassifed Manufacturers
|
SN54-74LS90 SN54_74LS93 SN54_74LS90 SN74LS90N SN74 |
DECADE COUNTER DIVIDE-BY-TWELVE COUNTER 4-BIT BINARY COUNTER From old datasheet system DECADE COUNTER DIVIDE-BY-TWELVE COUNTER 4-BIT BINARY COUNTER DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER 十年计数分频12项反4位二进制计数 DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CDIP14 DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDIP14 Sensitive Gate Silicon Controlled Rectifier; Package: TO-92 (TO-226) 5.33mm Body Height; No of Pins: 3; Container: Bulk; Qty per Container: 5000 LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDSO14
|
ONSEMI[ON Semiconductor]
|
RTC-58323 RTC-58321 RTC58321 |
Real time clock module(4-bit I/O CONNECTION REAL TIME CLOCK MODULE)
|
http:// EPSON[Epson Company]
|
RTC-72421 RTC-72423 |
Real time clock module(4-bit REAL TIME CLOCK MODULE)
|
爱普生(中国)有限公 EPSON[Epson Company]
|
PT7C4300 PT7C4300W PT7C4300WE |
Real-time Clock Module (I2c Bus) Real-time Clock Module (I?c Bus)
|
Pericom Semiconductor Corporation
|
E0C6247 |
CMOS 4-Bit Single Chip Microcomputer Composed of the 4-Bit Core CPU E0C6200A, ROM, RAM,Serial Interface,Dot Matrix LCD Driver, Time Base Counter,SVD
|
爱普生(中国)有限公
|
WE32K32N-120H1QA WE32K32N-150G2UC WE32K32N-150G2UI |
Access time:120 ns; 32K x 32 EEPROM module, SMD 5962-94614 Access time:150 ns; 32K x 32 EEPROM module, SMD 5962-94614
|
White Electronic Designs
|