GD54HC646J vs SN54HC646JT feature comparison

GD54HC646J Goldstar Electron Co Ltd

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SN54HC646JT Texas Instruments

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer GOLDSTAR ELECTRON CO LTD TEXAS INSTRUMENTS INC
Package Description , DIP, DIP24,.3
Reach Compliance Code unknown not_compliant
Additional Feature DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA WITH DIRECTION CONTROL
Family HC/UH HC/UH
JESD-30 Code R-CDIP-T24 R-GDIP-T24
Load Capacitance (CL) 50 pF 150 pF
Logic IC Type REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 24 24
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, GLASS-SEALED
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 40 ns 400 ns
Qualification Status Not Qualified Not Qualified
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position DUAL DUAL
Base Number Matches 2 2
Rohs Code No
Part Package Code DIP
Pin Count 24
HTS Code 8542.39.00.01
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
Length 32.005 mm
Max I(ol) 0.006 A
Package Equivalence Code DIP24,.3
Peak Reflow Temperature (Cel) NOT SPECIFIED
Prop. Delay@Nom-Sup 41 ns
Seated Height-Max 5.08 mm
Terminal Pitch 2.54 mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trigger Type POSITIVE EDGE
Width 7.62 mm

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