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SN74HCT645PWT
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 20-TSSOP (0.173, 4.40mm Width)
Category Logic - Buffers, Drivers, Receivers, Transceivers / Logic - Buffers, Drivers, Receivers, Transceivers
Description
Bidirectional ROHS3Compliant Contains Lead SMD/SMT Logic Transceiver, Non-Inverting -40C~85C TA 5V 6.5mm 25ns
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Inventory: 7189
Minimum: 1
Total Price: USD $1.87
Unit Price: USD $1.874337
≥1 USD $1.874337
≥10 USD $1.768243
≥100 USD $1.668149
≥500 USD $1.57373
≥1000 USD $1.484647
Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Number of Pins 20
Weight 76.997305mg
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series 74HCT
JESD-609 Code e4
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Termination SMD/SMT
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature WITH DIRECTION CONTROL
Subcategory Bus Driver/Transceivers
Packing Method TR
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
Base Part Number 74HCT645
Pin Count 20
Number of Outputs 8
Output Type 3-State
Operating Supply Voltage 5V
Number of Elements 1
Polarity Non-Inverting
Power Supplies 5V
Number of Ports 2
Number of Bits 8
Propagation Delay 25 ns
Family HCT
Logic Function Inverting, Transceiver
Direction Bidirectional
Current - Output High, Low 6mA 6mA
Logic Type Transceiver, Non-Inverting
Max I(ol) 0.006 A
Control Type COMMON CONTROL
Translation N/A
Dimensions
Length 6.5mm
Width 4.4mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Alternative Model
No data
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