M74HC648B1R vs 74HC648NB feature comparison

M74HC648B1R STMicroelectronics

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74HC648NB NXP Semiconductors

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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer STMICROELECTRONICS NXP SEMICONDUCTORS
Part Package Code DIP
Package Description PLASTIC, DIP-24 DIP,
Pin Count 24
Reach Compliance Code compliant unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA WITH DIRECTION CONTROL
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
Family HC/UH HC/UH
JESD-30 Code R-PDIP-T24 R-PDIP-T24
Load Capacitance (CL) 150 pF 50 pF
Logic IC Type REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER
Max I(ol) 0.006 A
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 -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP24,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Packing Method TUBE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Prop. Delay@Nom-Sup 60 ns
Propagation Delay (tpd) 325 ns 69 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) 4.5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade MILITARY AUTOMOTIVE
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trigger Type POSITIVE EDGE
Width 15.24 mm
Base Number Matches 1 1

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