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M74HCT640TTR vs 74HCT640DB,112 feature comparison

M74HCT640TTR STMicroelectronics

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74HCT640DB,112 NXP Semiconductors

Buy Now Datasheet
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer STMICROELECTRONICS NXP SEMICONDUCTORS
Part Package Code TSSOP SSOP2
Package Description TSSOP, TSSOP20,.25 PLASTIC, SSOP-20
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
Length 6.5 mm 7.2 mm
Logic IC Type BUS TRANSCEIVER BUS TRANSCEIVER
Max I(ol) 0.006 A 0.004 A
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 -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP SSOP
Package Equivalence Code TSSOP20,.25 SSOP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH
Packing Method TR
Prop. Delay@Nom-Sup 33 ns 33 ns
Propagation Delay (tpd) 45 ns 33 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 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 CMOS CMOS
Temperature Grade MILITARY AUTOMOTIVE
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position DUAL DUAL
Width 4.4 mm 5.3 mm
Base Number Matches 1 1
Rohs Code Yes
Manufacturer Package Code SOT339-1
Additional Feature WITH DIRECTION CONTROL
JESD-609 Code e4
Load Capacitance (CL) 50 pF
Moisture Sensitivity Level 1
Peak Reflow Temperature (Cel) 260
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Time@Peak Reflow Temperature-Max (s) 30
Logic » Bus Driver/Transceivers
Logic » Bus Driver/Transceivers

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Compare 74HCT640DB,112 with alternatives