Texas Instruments

Category: Logic

Identity Comparator 8-Bit 20-Pin SOIC T/R

$0.29 - $0.30
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-SN74F521DWR-ND 13245 942 $0.32 $0.38 Buy
AVNET Express SN74F521DWRG4 1 $0.30 Buy
Mouser Electronics 595-SN74F521DWRG4 0 1 $0.29 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Compliant
Approx. Price (US$) 0.21 | 1ku
Bits(#) 8
F @ Nom Voltage(Max)(Mhz) 70
ICC @ Nom Voltage(Max)(mA) 32
Input Type TTL
Operating Temperature Range(C) 0 to 70
Output Drive (IOL/IOH)(Max)(mA) 20/-1
Output Type TTL
Package Group PDIP,SO,SOIC
Package Size mm2
Rating Catalog
Technology Family F
VCC(Max)(V) 5.5
VCC(Min)(V) 4.5
Voltage(Nom)(V) 5
tpd @ Nom Voltage(Max)(ns) 11