Texas Instruments

Category: Logic

SN74LS646 Octal bus transceivers and registers

* $5.93 - $7.15
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-34022-5-ND 16 $7.15 $6.46 $6.46 $5.35 $4.05 $4.05 Buy
AVNET Europe SN74LS646DW 50 25 * $5.30 * $5.05 * $4.46 * $4.46 Buy
AVNET Express SN74LS646DW 3360 1 $4.62 $4.34 $4.34 Buy
Farnell SN74LS646DW * $5.93 Buy
Mouser Electronics 595-SN74LS646DW 0 100 $5.49 $4.16 $4.01 Buy
Texas Instruments SN74LS646DW 2950 1 $5.80 $5.80 $5.80 $4.73 $3.15 $3.15 Buy
Win Source SN74LS646DW 1100 1 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 3.41 | 1ku
Bits(#) 8
F @ Nom Voltage(Max)(Mhz) 35
ICC @ Nom Voltage(Max)(mA) 0.165
Input Type TTL
Operating Temperature Range(C) 0 to 70
Output Drive (IOL/IOH)(Max)(mA) -15/24
Output Type TTL
Package Group 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) 20