Part Details for CD74HC640ME4 by Texas Instruments
Overview of CD74HC640ME4 by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (6 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Security and Surveillance
Industrial Automation
Part Details for CD74HC640ME4
CD74HC640ME4 CAD Models
CD74HC640ME4 Part Data Attributes
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CD74HC640ME4
Texas Instruments
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Datasheet
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CD74HC640ME4
Texas Instruments
HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
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Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SOIC | |
Package Description | SOP, SOP20,.4 | |
Pin Count | 20 | |
Reach Compliance Code | unknown | |
HTS Code | 8542.39.00.01 | |
Additional Feature | WITH DIRECTION CONTROL | |
Control Type | COMMON CONTROL | |
Count Direction | BIDIRECTIONAL | |
Family | HC/UH | |
JESD-30 Code | R-PDSO-G20 | |
JESD-609 Code | e4 | |
Length | 12.8 mm | |
Logic IC Type | BUS TRANSCEIVER | |
Max I(ol) | 0.006 A | |
Moisture Sensitivity Level | 1 | |
Number of Bits | 8 | |
Number of Functions | 1 | |
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 | SOP | |
Package Equivalence Code | SOP20,.4 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Prop. Delay@Nom-Sup | 27 ns | |
Propagation Delay (tpd) | 135 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 2.65 mm | |
Supply Voltage-Max (Vsup) | 6 V | |
Supply Voltage-Min (Vsup) | 2 V | |
Supply Voltage-Nom (Vsup) | 4.5 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | MILITARY | |
Terminal Finish | NICKEL PALLADIUM GOLD | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 7.5 mm |
Alternate Parts for CD74HC640ME4
This table gives cross-reference parts and alternative options found for CD74HC640ME4. 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 CD74HC640ME4, 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 |
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74HC640D,653 | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SO-20 | NXP Semiconductors | CD74HC640ME4 vs 74HC640D,653 |
CD74HC640M96 | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20 | Texas Instruments | CD74HC640ME4 vs CD74HC640M96 |
933713600653 | HC/UH SERIES, OCTAL 1-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SO-20 | NXP Semiconductors | CD74HC640ME4 vs 933713600653 |
CD74HC640MG4 | High Speed CMOS Logic Octal Inverting Bus Transceivers with 3-State Outputs 20-SOIC -55 to 125 | Texas Instruments | CD74HC640ME4 vs CD74HC640MG4 |
GD54HC640D | Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, | Goldstar Electron Co Ltd | CD74HC640ME4 vs GD54HC640D |
74HC640D-T | IC HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SO-20, Bus Driver/Transceiver | NXP Semiconductors | CD74HC640ME4 vs 74HC640D-T |