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Octal Bus Transceivers With 3-State Outputs 20-SOIC -40 to 85
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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
37AJ9103
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Newark | Logic, Bus Transcvr Octal, 20Soic, Logic Device Type:Transceiver, Inverting, Logic Family/Base Number:74Hc640, Logic Case Style:Soic, No. Of Pins:20Pins, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Ic Family:74Hc, Logic Ic Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74HC640DW RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
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$1.6100 / $2.2200 | Buy Now |
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Quest Components | Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, SOP | 300 |
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$1.0175 / $2.2000 | Buy Now |
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Rochester Electronics | SN74HC640 Octal Bus Transceivers With 3-State Outputs RoHS: Compliant Status: Obsolete Min Qty: 1 | 3725 |
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$0.7276 / $0.8560 | Buy Now |
DISTI #
SN74HC640DW
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TME | IC: digital, bus transceiver, Ch: 8, SMD, SO20, OUT: 3-state, HC Min Qty: 1 | 29 |
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$1.1400 / $1.8000 | Buy Now |
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SN74HC640DW
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74HC640DW
Texas Instruments
Octal Bus Transceivers With 3-State Outputs 20-SOIC -40 to 85
|
Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SOIC | |
Package Description | GREEN, PLASTIC, SOIC-20 | |
Pin Count | 20 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
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 | |
Load Capacitance (CL) | 150 pF | |
Logic IC Type | BUS TRANSCEIVER | |
Max I(ol) | 0.0078 A | |
Moisture Sensitivity Level | 1 | |
Number of Bits | 8 | |
Number of Functions | 8 | |
Number of Ports | 2 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °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 | |
Packing Method | TUBE | |
Peak Reflow Temperature (Cel) | 260 | |
Power Supply Current-Max (ICC) | 0.08 mA | |
Prop. Delay@Nom-Sup | 22 ns | |
Propagation Delay (tpd) | 235 ns | |
Qualification Status | Not Qualified | |
Schmitt Trigger | NO | |
Seated Height-Max | 2.65 mm | |
Supply Voltage-Max (Vsup) | 6 V | |
Supply Voltage-Min (Vsup) | 2 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Width | 7.5 mm |
This table gives cross-reference parts and alternative options found for SN74HC640DW. 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 SN74HC640DW, 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 |
---|---|---|---|
MC74HC640ADWDR2 | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, SOIC-20 | Motorola Mobility LLC | SN74HC640DW vs MC74HC640ADWDR2 |
MC74HC640ADWDR2 | Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, SOIC-20 | Motorola Semiconductor Products | SN74HC640DW vs MC74HC640ADWDR2 |
HD74HC640RP | Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, FP-20DB | Hitachi Ltd | SN74HC640DW vs HD74HC640RP |
SN74HC640DWE4 | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 | Texas Instruments | SN74HC640DW vs SN74HC640DWE4 |
SN74HC640DWG4 | Octal Bus Transceivers With 3-State Outputs 20-SOIC -40 to 85 | Texas Instruments | SN74HC640DW vs SN74HC640DWG4 |
M74HC640RM13TR | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, SOP-20 | STMicroelectronics | SN74HC640DW vs M74HC640RM13TR |
HD74HC640RPEL | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, 7.50 X 12.80 MM, 1.27 MM PITCH, PLASTIC, SOP-20 | Renesas Electronics Corporation | SN74HC640DW vs HD74HC640RPEL |
SN74HC640DW-00 | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20 | Texas Instruments | SN74HC640DW vs SN74HC640DW-00 |
MC74HC640ADWR2 | Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 | Motorola Semiconductor Products | SN74HC640DW vs MC74HC640ADWR2 |
MM74HC640WM | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SO-20 | Texas Instruments | SN74HC640DW vs MM74HC640WM |