Texas Instruments

Category: Logic

SN74F543 Octal Registered Transceiver With 3-State Outputs

$0.58 - $1.51
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-SN74F543DBR-ND 10490 $1.49 $1.32 $1.25 $1.03 $0.67 $0.63 Buy
Arrow North American Components SN74F543DBR 0 2000 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Buy
AVNET Europe SN74F543DBR 2000 * $0.74 Buy
AVNET Express SN74F543DBR 13140 1 $0.67 $0.63 Buy
Mouser Electronics 595-SN74F543DBR 177 1 $1.51 $1.51 $1.51 $1.51 $0.79 $0.61 Buy
Newark SN74F543DBR 2000 $0.58 $0.58 $0.58 $0.58 $0.58 $0.56 Buy
Texas Instruments SN74F543DBR 12145 1 $1.13 $1.13 $1.13 $0.87 $0.46 $0.46 Buy
Verical Marketplace SN74F543DBR 8000 2000 $0.57 Buy
Win Source SN74F543DBR 809 90 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.45 | 1ku
Bits(#) 8
F @ Nom Voltage(Max)(Mhz) 70
ICC @ Nom Voltage(Max)(mA) 0.125
Input Type TTL
Operating Temperature Range(C) 0 to 70
Output Drive (IOL/IOH)(Max)(mA) -15/64
Output Type TTL
Package Group SO,SOIC,SSOP
Package Size mm2
Rating Catalog
Schmitt Trigger No
Technology Family F
VCC(Max)(V) 5.5
VCC(Min)(V) 4.5
Voltage(Nom)(V) 5
tpd @ Nom Voltage(Max)(ns) 8.5