4 Digit Up/Down Counter/Decoder/Driver
Part Name(s) : MM74C945 MM74C945N MM74C945C MM74C945C/D MM74C945CQH MM74C947 MM74C947C MM74C947C/D MM74C947CQH MM74C947N
Maxim Integrated
Description : 4 Digit Up/Down Counter/Decoder/Driver
Part Name(s) : ICM7224 ICM7224-ICM7225 ICM7224C ICM7224C/D ICM7224CQ ICM7224D ICM7224IPL ICM7225 ICM7225C ICM7225C/D
Maxim Integrated
Description : 4 � Digit Counter / Decoder / Driver
Part Name(s) : 7217 ICM7217 ICM7217AIJI ICM7217AIPI ICM7217BIJI ICM7217BIPI ICM7217CIJI ICM7217CIPI ICM7217IJI ICM7217IPI
Maxim Integrated
Description : 4 Digit (LED) Presettable Up/Down Counter
Part Name(s) : HCC40110B HCC40110BF HCF40110BC1
STMicroelectronics
Description : DECADE UP-DOWN COUNTER/DECODER/LATCH/DRIVER
Part Name(s) : HCF40110 HCF40110B HCF40110BEY
STMicroelectronics
Description : DECADE Up/Down COUNTER/DECODER/LATCH/DRIVER
Part Name(s) : 7217 ICM7217 ICM7217AIPI ICM7217CIPL ICM7217IJI LCM7217BLJL
Intersil
Description : 4-Digit LED Display, Programmable Up/Down Counter
Part Name(s) : 7217 ICM7217 ICM7217AIPI ICM7217CIPL ICM7217IJI LCM7217BLJL
Intersil
Description : 4-Digit LED Display, Programmable Up/Down Counter (Rev - 1997)
Renesas Electronics
Description : Synchronous Up/Down Decade Counter Synchronous Up/Down 4-bit binary Counter
Part Name(s) : HD74HC668 HD74HC669
Hitachi -> Renesas Electronics
Description : Synchronous Up/Down Decade Counter Synchronous Up/Down 4-bit binary Counter
Part Name(s) : ICM7226A ICM7226B ICM7226ALJL ICM7226BLPL
Intersil
Description : 8-Digit, Multi-Function, Frequency Counter/Timer (Rev - 2001)
Part Name(s) : ICM7226ALJL ICM7226BLPL ICM7226A ICM7226B
Harris Semiconductor
Description : 8-Digit Multi-Function Frequency Counter/Timers
Part Name(s) : SN54LS669 SN54LS669J SN74LS669 SN74LS669D SN74LS669N
Motorola => Freescale
Description : SYNCHRONOUS 4-BIT Up/Down COUNTER
Part Name(s) : ICM7226A ICM7226B ICM7226ALJL ICM7226BLPL
Intersil
Description : 8-Digit, Multi-Function, Frequency Counter/Timer
Part Name(s) : 74LS 74LS669
ON Semiconductor
Description : SYNCHRONOUS 4-BIT Up/Down COUNTER
Part Name(s) : HEF40193B HEF40193BD HEF40193BDB HEF40193BDF HEF40193BF HEF40193BP HEF40193BN HEF40193BPN HEF40193BT HEF40193BTD
Philips Electronics
Description : 4-bit Up/Down binary counter
NXP Semiconductors.
Description : 4-bit Up/Down binary counter
Part Name(s) : SN54-74LS669 SN54/74LS669 SN54LS669 SN54LS669J
ON Semiconductor
Description : SYNCHRONOUS 4-BIT Up/Down COUNTER
Part Name(s) : SN74LS669 SN74LS669D SN74LS669N
ON Semiconductor
Description : SYNCHRONOUS 4-BIT Up/Down COUNTER
Part Name(s) : HEC40192B HEC40192BD HEC40192BDF HEC40192BF HEC40192BN HEC40192BP HEC40192BPN HEC40192BT HEC40192BTD HEC40192BU
Philips Electronics
Description : 4-bit Up/Down decade counter
Part Name(s) : SN54-74LS192 SN54-74LS193 SN54/74LS192 SN54/74LS193 SN54LS192J SN54LS193J SN74LS192D SN74LS192N SN74LS193D SN74LS193N
Motorola => Freescale
Description : PRESETTABLE BCD/DECADE Up/Down COUNTER PRESETTABLE 4-BIT BINARY Up/Down COUNTER