| PART |
Description |
Maker |
| M74HC1520B1R M74HC1520C1R M74HC1520F1R M74HC1520M1 |
HC4518 DUAL DECADE COUNTER HC4520 DUAL 4 BIT BINARY COUNTER
From old datasheet system
|
意法半导
ST Microelectronics
STMICROELECTRONICS[STMicroelectronics]
|
| SN74LS393N SN74LS390 SN74LS393D SN54LS390 74LS393 |
DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER
DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER 双十进制计数器，4位的二进制计数器
|
Motorola Mobility Holdings, Inc.
Motorola, Inc.
MOTOROLA[Motorola, Inc]
|
| SN74LS390D SN74LS390N SN54_74LS393 SN54_74LS390 SN |
DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER
From old datasheet system
DUAL DECADE COUNTER DUAL 4-STAGE BINARY COUNTER
|
ONSEMI[ON Semiconductor]
|
| HEF4737BF HEF4737BN HEF4737 HEF4737B HEF4737BD HEF |
Quadruple static decade counters 10年翻两番的静态计数器
COUNTER|UP|DECADE|CMOS|DIP|18PIN|PLASTIC 4000/14000/40000 SERIES, ASYN POSITIVE EDGE TRIGGERED 17-BIT UP DECADE COUNTER, PDIP18
|
NXP Semiconductors N.V.
PHILIPS[Philips Semiconductors]
|
| TC40H390F TC40H390P |
Dual Decade Counter
|
Toshiba
|
| M54HC390 M54HC390F1R M74HC390 M74HC390B1R M74HC390 |
DUAL DECADE COUNTER
|
ST Microelectronics
SGS Thomson Microelectronics
STMICROELECTRONICS[STMicroelectronics]
|
| 4518B |
DUAL 4-BIT DECADE COUNTER
Dual 4 Bit Decade Counter
|
Fairchild Semiconductor Corporation
FAIRCHILD[Fairchild Semiconductor]
|
| HD74LS193FPEL HD74LS193 HD74LS193P HD74LS193RPEL |
Synchronous Up / Down Decade Counter (dual clock lines)
|
Renesas Electronics Corporation
|
| MC14518BCPG MC14518BDWG MC14518BFELG |
Dual Up Counters 4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDIP16
Dual Up Counters 4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDSO16
|
ON Semiconductor
|
| BC857BW-7 BC857AW-7 BC858BW-7 BC856BW-7 BC857CW-7 |
PNP SURFACE MOUNT SMALL SIGNAL TRANSISTOR
High Speed CMOS Logic 12-Stage Binary Counter 16-SOIC -55 to 125
High Speed CMOS Logic Dual Decade Ripple Counter 16-SOIC -55 to 125 高速CMOS逻辑双十进制纹波计数SOIC-16封装 工作温度55℃_125
|
DIODES[Diodes Incorporated]
Diodes Inc.
Diodes, Inc.
|
| MN4017BS MN4017B |
COUNTER,UP,DECADE,CMOS,SOP,16PIN,PLASTIC
COUNTER,UP,DECADE,CMOS,DIP,16PIN,PLASTIC
From old datasheet system
|
Matsushita, Panasonic
|
