Texas Instruments

Category: Logic

54HC191 Synchronous 4-Bit Up/Down Binary Counters

$35.21 - $41.31
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-SNJ54HC191FK-ND 45 5 $39.00 $39.00 $39.00 $39.00 $39.00 Buy
Arrow North American Components SNJ54HC191FK 0 55 $50.70 $49.20 $46.32 Buy
AVNET Europe SNJ54HC191FK 1 * $38.68 * $36.38 * $36.38 * $36.38 * $36.38 Buy
AVNET Express SNJ54HC191FK 45 1 $39.12 $37.03 $36.33 $36.33 $36.33 Buy
Mouser Electronics 595-SNJ54HC191FK 0 1 Buy
Texas Instruments SNJ54HC191FK 2496 1 $41.31 $41.31 $41.31 $36.72 $27.00 $27.00 Buy
Verical Marketplace SNJ54HC191FK 45 25 $58.74 $55.80 $49.93 $46.99 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance No
Bits(#) 4
F @ Nom Voltage(Max)(Mhz) 28
Function Counter
ICC @ Nom Voltage(Max)(mA) 0.08
Operating Temperature Range(C) -55 to 125
Output Drive (IOL/IOH)(Max)(mA) 5.2/-5.2
Package Group CDIP,LCCC
Package Size mm2
Rating Military
Technology Family HC
Type Binary
VCC(Max)(V) 6
VCC(Min)(V) 2
tpd @ Nom Voltage(Max)(ns) 41