| PART |
Description |
Maker |
| DS1603 |
Elapsed Time Counter Module
|
MAXIM - Dallas Semiconductor
|
| DS1318 |
Parallel-Interface Elapsed Time Counter
|
MAXIM - Dallas Semiconductor
Dallas Semiconducotr
DALLAS[Dallas Semiconductor]
|
| DS1683S DS1683SR DS1683ST |
Total-Elapsed-Time and Event Recorder with Alarm
|
Maxim Integrated Products
|
| H7ET-NFV1 H7ET-NFV-B H7ET-N1-B H7ET-NV1-B H7ET-NV- |
Self-powered Time Counter
|
List of Unclassifed Manufacturers
|
| H7ET H7ET-N1-B H7ET-NFV-B |
Self-powered Time Counter 自供电时间计数器
|
Electronic Theatre Controls, Inc.
|
| MIC5009CN |
Counter Time-Base Circuit
|
Micrel Semiconductor
|
| PCA8802 PCA88021 PCA88022AA PCA8802B PCA8802CX8 PC |
ultra low power oscillator with integrated counter for initiating one time password generation
|
NXP Semiconductors
|
| RTC-4553 |
Real time clock module(SERIAL-INTERFACE REAL TIME CLOCK MODULE WITH SRAM)
|
Epson Company
|
| RTC-58323 RTC-58321 RTC58321 |
Real time clock module(4-bit I/O CONNECTION REAL TIME CLOCK MODULE)
|
http://
EPSON[Epson Company]
|
| MC54-74HC390 MC54HC390J MC74HC390D MC74HC390N MC54 |
Dual 4-Stage Binary Ripple Counter with ±2 and ±5 Sections HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDIP16
Dual 4-Stage Binary Ripple Counter with ±2and ±5 Sections
Dual 4-Stage Binary Ripple Counter with ÷2 and ÷5 Sections
Dual 4-Stage Binary Ripple Counter with 2and 5 Sections
DUAL 4-STAGE BLNARY RIPPLE COUNTER WITH *2 AND * 5 SECTIONS
From old datasheet system
Dual 4-Stage Binary Ripple Counter with and Sections
Dual 4-Stage Binary Ripple Counter with 2 and 5 Sections High-Performance Silicon-Gate CMOS
Dual 4-Stage Binary Ripple Counter with and Sections
|
Motorola, Inc.
MOTOROLA[Motorola Inc]
ONSEMI[ON Semiconductor]
|
| CD40192BC CD40192BCN CD40193BCM CD40193BCN CD40192 |
Synchronous 4-Bit Up/Down Decade Counter . Synchronous 4-Bit Up/Down Binary Counter
Synchronous Up/Down Counter 同步减计数器
Automotive Catalog Single Bus Buffer Gate With 3-State Output 5-SC70 -40 to 125 4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDIP16
|
FAIRCHILD[Fairchild Semiconductor]
Fairchild Semiconductor, Corp.
|
| 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
|
