Part Number : 74LS190
Function : Synchronous 4-Bit Binary Counters
Maker : Motorola => Freescale

Pinouts :
74LS190 datasheet

Description :

TheSN54/74LS190 is asynchronous UP/DOWN BCD Decade (8421) Counterand the SN54/74LS191is a synchronous UP/DOWN Modulo-16 BinaryCounter. State changes of the counters are synchronous with the LOW-to-HIGH transition of the Clock Pulse input.

Datasheet PDF Download :
74LS190 pdf

Others datasheet of same file : 54LS190J,54LS191J,74LS190,74LS190D,74LS190N
2015/01/28 13:52 2015/01/28 13:52

This Blog provides Datasheets and information for electronic components and semiconductors