Texas Instruments

Category: Logic

SN74LS642 Octal bus transceivers with open collector outputs

$5.23 - $10.30
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-3730-5-ND 70 $8.00 $7.22 $6.89 $5.98 $4.54 $4.54 Buy
Arrow Europe SN74LS642-1N 40 40 $11.29 $11.29 $5.81 $5.08 $4.11 $4.17 Buy
Arrow North American Components SN74LS642-1N 0 300 $0.00 $0.00 $4.67 Buy
AVNET Europe SN74LS642-1N 20 * $5.21 * $4.97 * $4.38 * $4.38 Buy
AVNET Express SN74LS642-1N 15688 1 $5.17 $4.85 $4.85 Buy
Mouser Electronics 595-SN74LS642-1N 0 1 $10.30 $9.32 $8.87 $7.09 $5.66 $5.47 Buy
Texas Instruments SN74LS642-1N 2750 1 $7.67 $7.67 $7.67 $6.25 $4.17 $4.17 Buy
Verical Marketplace SN74LS642-1N 2100 300 $4.64 $4.64 $4.64 $5.38 $4.25 $4.25 Buy
Win Source SN74LS642-1N 2000 21 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 3.47 | 1ku
Bits(#) 8
F @ Nom Voltage(Max)(Mhz) 35
ICC @ Nom Voltage(Max)(mA) 0.09
Input Type TTL
Operating Temperature Range(C) 0 to 70
Output Drive (IOL/IOH)(Max)(mA) - /48
Output Type TTL
Package Group PDIP,SOIC
Package Size mm2
Rating Catalog
Schmitt Trigger No
Technology Family LS
VCC(Max)(V) 5.25
VCC(Min)(V) 4.75
Voltage(Nom)(V) 5
tpd @ Nom Voltage(Max)(ns) 25