Datasheets
74ACT240B by:

ACT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20

Part Details for 74ACT240B by STMicroelectronics

Overview of 74ACT240B by STMicroelectronics

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Applications Internet of Things (IoT) Environmental Monitoring Industrial Automation Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Entertainment and Gaming

Part Details for 74ACT240B

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74ACT240B Part Data Attributes:

74ACT240B STMicroelectronics
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74ACT240B STMicroelectronics ACT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code DIP
Package Description DIP, DIP20,.3
Pin Count 20
Reach Compliance Code not_compliant
HTS Code 8542.39.00.01
Control Type ENABLE LOW
Family ACT
JESD-30 Code R-PDIP-T20
JESD-609 Code e0
Load Capacitance (CL) 50 pF
Logic IC Type BUS DRIVER
Max I(ol) 0.024 A
Number of Bits 4
Number of Functions 2
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Characteristics 3-STATE
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Prop. Delay@Nom-Sup 8.5 ns
Propagation Delay (tpd) 8.5 ns
Qualification Status Not Qualified
Seated Height-Max 3.93 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade MILITARY
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for 74ACT240B

This table gives cross-reference parts and alternative options found for 74ACT240B. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 74ACT240B, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
74ACT240PC Bus Driver, ACT Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDIP20, 0.300 INCH, PLASTIC, MS-001, DIP-20 Fairchild Semiconductor Corporation 74ACT240B vs 74ACT240PC
74ACT240PC ACT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 Texas Instruments 74ACT240B vs 74ACT240PC
74ACT240PCQR Bus Driver, ACT Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDIP20 National Semiconductor Corporation 74ACT240B vs 74ACT240PCQR
54ACT240DM ACT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CDIP20, CERDIP-20 Texas Instruments 74ACT240B vs 54ACT240DM
74ACT240DC Bus Driver, ACT Series, 2-Func, 4-Bit, Inverted Output, CMOS, CDIP20, CERAMIC, DIP-20 Fairchild Semiconductor Corporation 74ACT240B vs 74ACT240DC
74ACT240PC_NL Bus Driver, ACT Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDIP20, 0.300 INCH, LEAD FREE, PLASTIC, MS-001, DIP-20 Fairchild Semiconductor Corporation 74ACT240B vs 74ACT240PC_NL
SN74ACT240N Eight-channel 4.5V-to-5.5V inverters with TTL-compatible CMOS inputs and 3-state outputs 20-PDIP -40 to 85 Texas Instruments 74ACT240B vs SN74ACT240N
MC74ACT240N Bus Driver, ACT Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDIP20, PLASTIC, DIP-20 Rochester Electronics LLC 74ACT240B vs MC74ACT240N
SN74ACT240NE4 ACT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20, ROHS COMPLIANT, PLASTIC, DIP-20 Texas Instruments 74ACT240B vs SN74ACT240NE4
MC74ACT240N ACT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 onsemi 74ACT240B vs MC74ACT240N
Part Number Description Manufacturer Compare
74ACT240PCQR Bus Driver, ACT Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDIP20 National Semiconductor Corporation 74ACT240B vs 74ACT240PCQR
MC74ACT240N ACT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 onsemi 74ACT240B vs MC74ACT240N
74ACT240DC Bus Driver, ACT Series, 2-Func, 4-Bit, Inverted Output, CMOS, CDIP20, CERAMIC, DIP-20 Fairchild Semiconductor Corporation 74ACT240B vs 74ACT240DC
74ACT240PC Bus Driver, ACT Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDIP20, 0.300 INCH, PLASTIC, MS-001, DIP-20 Rochester Electronics LLC 74ACT240B vs 74ACT240PC
CD74ACT240E 8-ch, 4.5-V to 5.5-V inverters with TTL-compatible CMOS inputs and 3-state outputs 20-PDIP -55 to 125 Texas Instruments 74ACT240B vs CD74ACT240E
74ACT240PCQR Bus Driver, ACT Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDIP20, PLASTIC, DIP-20 Fairchild Semiconductor Corporation 74ACT240B vs 74ACT240PCQR
74ACT240PCQR ACT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 Texas Instruments 74ACT240B vs 74ACT240PCQR
TC74ACT240P IC ACT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20, 0.300 INCH, 2.54 MM PITCH, PLASTIC, DIP-20, Bus Driver/Transceiver Toshiba America Electronic Components 74ACT240B vs TC74ACT240P
SN74ACT240NE4 ACT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20, ROHS COMPLIANT, PLASTIC, DIP-20 Texas Instruments 74ACT240B vs SN74ACT240NE4
74ACT240PC Bus Driver, ACT Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDIP20, 0.300 INCH, PLASTIC, MS-001, DIP-20 Fairchild Semiconductor Corporation 74ACT240B vs 74ACT240PC

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