Texas Instruments

Category: Logic

SN74HCT646 Octal Bus Transceivers And Registers With 3-State Outputs

* $0.87 - $7.79
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-8425-5-ND 1063 $1.67 $1.50 $1.41 $1.20 $0.82 $0.73 Buy
Arrow North American Components SN74HCT646DW 0 1000 $1.03 $1.00 Buy
AVNET Asia Pacific SN74HCT646DW 25 $0.72 $0.68 Buy
AVNET Europe SN74HCT646DW 200 25 * $0.83 * $0.81 * $0.75 * $0.75 Buy
AVNET Express SN74HCT646DW 6799 1 $0.85 $0.82 Buy
Farnell SN74HCT646DW 1 * $1.31 * $1.12 * $1.12 * $0.96 * $0.73 * $0.73 Buy
Mouser Electronics 595-SN74HCT646DW 69 1 $1.83 $1.64 $1.64 $1.24 $1.01 $0.92 Buy
RS Components SN74HCT646DW $7.79 Buy
Texas Instruments SN74HCT646DW 1025 1 $1.33 $1.33 $1.33 $1.10 $0.59 $0.59 Buy
Win Source SN74HCT646DW 2025 16 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.64 | 1ku
Bits(#) 8
F @ Nom Voltage(Max)(Mhz) 25
ICC @ Nom Voltage(Max)(mA) 0.08
Input Type TTL
Operating Temperature Range(C) -40 to 85
Output Drive (IOL/IOH)(Max)(mA) -6/6
Output Type CMOS
Package Group SOIC
Package Size mm2
Rating Catalog
Schmitt Trigger No
Technology Family HCT
VCC(Max)(V) 5.5
VCC(Min)(V) 4.5
Voltage(Nom)(V) 5
tpd @ Nom Voltage(Max)(ns) 31