Texas Instruments

Category: Logic

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

$1.67 - $2.32
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey SN74ALS191ADG4-ND 0 $2.32 $2.32 Buy
AVNET Express SN74ALS191ADG4 40 $1.61 $1.55 Buy
Mouser Electronics 595-SN74ALS191ADG4 0 1 $2.24 Buy
Win Source SN74ALS191ADG4 7120 Buy

Parts in family

Technical Specifications

Lead Free Status No
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