Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Series 74FB
JESD-609 Code e3
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 52
Terminal Finish Matte Tin (Sn)
Additional Feature COMPATIBLE WITH IEEE STD 1194.1-1991 (BTL)
Subcategory Bus Driver/Transceivers
Packing Method TAPE AND REEL
Technology TTL
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 4.5V~5.5V
Terminal Pitch 0.65mm
Base Part Number 74FB2040
Pin Count 52
Operating Supply Voltage 5V
Power Supplies 5V
Max Supply Voltage 5.5V
Min Supply Voltage 4.5V
Load Capacitance 30pF
Number of Ports 2
Number of Bits 8
Propagation Delay 8.2 ns
Family FB
Logic Function Buffer, Transceiver
Direction Bidirectional
Output Characteristics OPEN-COLLECTOR/3-STATE
Logic Type TTL/BTL Transceiver/Translator
Output Polarity INVERTED
Max I(ol) 0.1 A
High Level Output Current -3mA
Low Level Output Current 100mA
Control Type INDEPENDENT CONTROL
Translation BTL & TTL