| PART |
Description |
Maker |
| PCA8802 PCA88021 PCA88022AA PCA8802B PCA8802CX8 PC |
ultra low power oscillator with integrated counter for initiating one time password generation
|
NXP Semiconductors
|
| MAX3218 MAX3218CAP MAX3218CPP MAX3218EAP MAX3218EP |
1レA Supply Current, 1.8V to 4.25V-Powered RS-232 Transceiver with AutoShutdown LINE TRANSCEIVER, PDSO20
1.8V to 4.25V-Powered RS-232 Transceiver with AutoShutdown(1.8~4.25V,自动关闭方式20kbps，RS-232收发 1µA.8V.25V、RS-232收发器，带有AutoShutdown™
1uA Supply Current, 1.8V to 4.25V-Powered RS-232 Transceiver with AutoShutdown
1A Supply Current, 1.8V to 4.25V-Powered RS-232 Transceiver with AutoShutdown
1レA Supply Current, 1.8V to 4.25V-Powered RS-232 Transceiver with AutoShutdown⑩
1µA, 1.8V to 4.25V RS-232 Transceiver with AutoShutdown™
1A Supply Current / 1.8V to 4.25V-Powered RS-232 Transceiver with AutoShutdown
|
Maxim Integrated Products, Inc.
MAXIM[Maxim Integrated Products]
MAXIM - Dallas Semiconductor
|
| MC14018B MC14018BCP MC14018BD MC14018BDR2 MC14018B |
Presettable Divdie-By-N Counter 4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 5-BIT UP RING COUNTER, PDSO16
Presettable Divdie-By-N Counter 预置Divdien计数
|
ONSEMI[ON Semiconductor]
|
| E0C624C |
CMOS 4-Bit Single Chip Microcomputer Composed of the 4-Bit Core CPU E0C6200, ROM, RAM,Serial Interface，Dot Matrix LCD Driver, Time Base Counter
|
爱普生（中国）有限公
|
| MC14029B05 MC14029BCPG MC14029BFEL MC14029B MC1402 |
Binary/Decade Up/Down Counter 4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16
Binary/Decade Up/Down Counter(十进减计数器) 二元/十年减计数器（二/十进制增/减计数器
|
ONSEMI[ON Semiconductor]
|
| 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]
|
| CD4017BC CD4022BC CD4022BCMX |
COUNTER|UP|MODULO-8|CMOS|SOP|16PIN|PLASTIC
Decade Counter/Divider with 10 Decoded Outputs •
|
Fairchild
|
| MAX244C/D MAX236C/D MAX245C/D MAX232AC/D MAX237C/D |
Transceiver
Line Driver
+5V-powered,Multi-Channel RS-232 driver / receiver
+5V-Powered，Multi-Channel RS-232 Drivers/Receivers
|
Maxim Integrated Products, Inc.
收发
|
| 74F163ASJ 74F161A_07 74F161APC 74F161ASC 74F161ASJ |
Synchronous Presettable Binary Counter
Synchronous Presettable 4-Bit Binary Counter (Asynchronous Reset) F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDIP16
|
FAIRCHILD[Fairchild Semiconductor]
Fairchild Semiconductor, Corp.
|
| HEF4022BP |
4-stage divide-by-8 Johnson counter 4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 8-BIT UP RING COUNTER, PDIP16
|
NXP Semiconductors N.V.
|
