MC74HCT245ADT vs M74HCT245TTR feature comparison

MC74HCT245ADT onsemi

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M74HCT245TTR STMicroelectronics

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ON SEMICONDUCTOR STMICROELECTRONICS
Part Package Code TSSOP TSSOP
Package Description TSSOP, TSSOP20,.25 TSSOP, TSSOP20,.25
Pin Count 20 20
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
Control Type COMMON CONTROL COMMON CONTROL
Count Direction BIDIRECTIONAL BIDIRECTIONAL
Family HCT HCT
JESD-30 Code R-PDSO-G20 R-PDSO-G20
JESD-609 Code e4 e4
Length 6.5 mm 6.5 mm
Logic IC Type BUS TRANSCEIVER BUS TRANSCEIVER
Max I(ol) 0.006 A 0.006 A
Moisture Sensitivity Level 1 3
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 20 20
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 PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP TSSOP
Package Equivalence Code TSSOP20,.25 TSSOP20,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing Method RAIL TR
Peak Reflow Temperature (Cel) 260 260
Prop. Delay@Nom-Sup 33 ns 33 ns
Propagation Delay (tpd) 33 ns 45 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 1.2 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 40 40
Width 4.4 mm 4.4 mm
Base Number Matches 5 1
Pbfree Code Yes
Additional Feature WITH DIRECTION CONTROL

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