Texas Instruments

Category: Logic

Counter Single 4-Bit Async Binary UP/Down 16-Pin PDIP Tube

$1.52 - $2.78
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey SN74ALS191ANG4-ND 0 250 $2.01 $2.01 Buy
AVNET Express SN74ALS191ANE4 25 $1.47 $1.41 Buy
Mouser Electronics 595-SN74ALS191ANE4 0 250 $1.55 $1.43 Buy
Utsource SN74ALS191ANE4 33951 $2.78 $2.78 $2.46 $2.37 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
Approx. Price (US$) 1.18 | 1ku
Bits(#) 4
F @ Nom Voltage(Max)(Mhz) 75
Function Counter
ICC @ Nom Voltage(Max)(mA) 22
Input Type TTL
Operating Temperature Range(C) 0 to 70
Output Drive (IOL/IOH)(Max)(mA) 8/-0.4
Output Type CMOS
Package Group PDIP,SO,SOIC
Package Size mm2
Rating Catalog
Schmitt Trigger No
Technology Family ALS
Type Binary
VCC(Max)(V) 5.5
VCC(Min)(V) 4.5
Voltage(Nom)(V) 5
tpd @ Nom Voltage(Max)(ns) 31