SN74HCT640DWR-00 vs GD74HC648D feature comparison

SN74HCT640DWR-00 Texas Instruments

Buy Now Datasheet

GD74HC648D LG Semicon Co Ltd

Buy Now Datasheet
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC LG SEMICON CO LTD
Package Description SOP,
Reach Compliance Code unknown unknown
Additional Feature WITH DIRECTION CONTROL
Family HCT
JESD-30 Code R-PDSO-G20 R-PDSO-G24
Length 12.8 mm
Load Capacitance (CL) 150 pF
Logic IC Type BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2
Number of Terminals 20 24
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Propagation Delay (tpd) 34 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 7.5 mm
Base Number Matches 1 2
Rohs Code No
HTS Code 8542.39.00.01
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
JESD-609 Code e0
Max I(ol) 0.006 A
Package Equivalence Code SOP24,.4
Prop. Delay@Nom-Sup 50 ns
Terminal Finish Tin/Lead (Sn/Pb)
Trigger Type POSITIVE EDGE

Compare SN74HCT640DWR-00 with alternatives