SN74F244DBRE4 vs N74F244DB,112 feature comparison

SN74F244DBRE4 Texas Instruments

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N74F244DB,112 NXP Semiconductors

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC NXP SEMICONDUCTORS
Part Package Code SSOP SSOP2
Package Description SSOP, SSOP20,.3 PLASTIC, SSOP-20
Pin Count 20 20
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
Control Type ENABLE LOW ENABLE LOW
Family F/FAST F/FAST
JESD-30 Code R-PDSO-G20 R-PDSO-G20
JESD-609 Code e4 e4
Length 7.2 mm 7.2 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS DRIVER BUS DRIVER
Max I(ol) 0.064 A 0.064 A
Moisture Sensitivity Level 1 1
Number of Bits 4 4
Number of Functions 2 2
Number of Ports 2 2
Number of Terminals 20 20
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SSOP SSOP
Package Equivalence Code SSOP20,.3 SSOP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH
Packing Method TR TUBE
Peak Reflow Temperature (Cel) 260 260
Power Supply Current-Max (ICC) 90 mA 90 mA
Prop. Delay@Nom-Sup 6.5 ns 6.5 ns
Propagation Delay (tpd) 6.5 ns 6.5 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2 mm 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 TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish NICKEL PALLADIUM GOLD 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) 30 30
Width 5.3 mm 5.3 mm
Base Number Matches 2 1
Manufacturer Package Code SOT339-1
Factory Lead Time 4 Weeks

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