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5-V, 1:1 (SPST), 8-channel general-purpose FET bus switch with 2 control inputs 20-SSOP -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 #
2156-SN74CBT3244DBQR-ND
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DigiKey | IC BUS SWITCH 4 X 1:1 20SSOP Min Qty: 1 Lead time: 20 Weeks Container: Bulk MARKETPLACE PRODUCT |
6550 In Stock |
|
$0.2900 | Buy Now |
DISTI #
296-6421-1-ND
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DigiKey | IC BUS SWITCH 4 X 1:1 20SSOP Min Qty: 1 Lead time: 20 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
2443 In Stock |
|
$0.2512 / $0.7500 | Buy Now |
DISTI #
595-SN74CBT3244DBQR
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Mouser Electronics | Digital Bus Switch ICs Octal FET RoHS: Compliant | 0 |
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Order Now | |
|
Bristol Electronics | 457 |
|
RFQ | ||
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Bristol Electronics | Min Qty: 7 | 2355 |
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$0.1950 / $0.7500 | Buy Now |
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Quest Components | BUS DRIVER, CBT/FST/QS/5C/B SERIES, 2-FUNC, 4-BIT, TRUE OUTPUT, CMOS, PDSO20 | 230 |
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$0.2590 / $0.5550 | Buy Now |
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Quest Components | BUS DRIVER, CBT/FST/QS/5C/B SERIES, 2-FUNC, 4-BIT, TRUE OUTPUT, CMOS, PDSO20 | 1884 |
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$0.2600 / $1.0000 | Buy Now |
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Rochester Electronics | SN74CBT3244 Octal FET Bus Switch RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 | 6550 |
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$0.2467 / $0.2902 | Buy Now |
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SN74CBT3244DBQR
Texas Instruments
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Datasheet
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SN74CBT3244DBQR
Texas Instruments
5-V, 1:1 (SPST), 8-channel general-purpose FET bus switch with 2 control inputs 20-SSOP -40 to 85
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Lifetime Buy | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | QSOP | |
Package Description | GREEN, PLASTIC, QSOP-20 | |
Pin Count | 20 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Additional Feature | TTL COMPATIBLE BUS SWITCH | |
Control Type | ENABLE LOW | |
Count Direction | BIDIRECTIONAL | |
Family | CBT/FST/QS/5C/B | |
JESD-30 Code | R-PDSO-G20 | |
JESD-609 Code | e4 | |
Length | 8.65 mm | |
Load Capacitance (CL) | 50 pF | |
Logic IC Type | BUS DRIVER | |
Moisture Sensitivity Level | 2 | |
Number of Bits | 4 | |
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 | TRUE | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SSOP | |
Package Equivalence Code | SSOP20,.25 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, SHRINK PITCH | |
Packing Method | TR | |
Peak Reflow Temperature (Cel) | 260 | |
Power Supply Current-Max (ICC) | 0.003 mA | |
Propagation Delay (tpd) | 0.25 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.75 mm | |
Supply Voltage-Max (Vsup) | 5.5 V | |
Supply Voltage-Min (Vsup) | 4.5 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 | 0.635 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Width | 3.9 mm |
This table gives cross-reference parts and alternative options found for SN74CBT3244DBQR. 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 SN74CBT3244DBQR, 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 |
---|---|---|---|
CBT3244ADB,118 | CBT3244A - Octal bus switch with quad output enables@en-us | Nexperia | SN74CBT3244DBQR vs CBT3244ADB,118 |
IDT74FST3244Q8 | Bus Driver, CBT/FST/QS/5C/B Series, 4-Func, 4-Bit, True Output, CMOS, PDSO20, QSOP-20 | Integrated Device Technology Inc | SN74CBT3244DBQR vs IDT74FST3244Q8 |
SN74CBT3244DBQ | CBT/FST/QS/5C/B SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SSOP-20 | Texas Instruments | SN74CBT3244DBQR vs SN74CBT3244DBQ |
IDT74FST3244Q | Bus Driver, CBT/FST/QS/5C/B Series, 4-Func, 4-Bit, True Output, CMOS, PDSO20, QSOP-20 | Integrated Device Technology Inc | SN74CBT3244DBQR vs IDT74FST3244Q |
74FST3244QSR | CBT/FST/QS/5C/B SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, QSOP-20 | onsemi | SN74CBT3244DBQR vs 74FST3244QSR |
QS3244QG | High-Speed CMOS QuickSwitch 8-Bit Bus Switch, QSOP55/Tube | Renesas Electronics Corporation | SN74CBT3244DBQR vs QS3244QG |
SN74CBT3244DBQRE4 | CBT/FST/QS/5C/B SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, QSOP-20 | Texas Instruments | SN74CBT3244DBQR vs SN74CBT3244DBQRE4 |
PI5C3244QE | Bus Driver, CBT/FST/QS/5C/B Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.150 INCH, GREEN, PLASTIC, QSOP-20 | Pericom Semiconductor Corporation | SN74CBT3244DBQR vs PI5C3244QE |
SN74CBT3244DBQRG4 | CBT/FST/QS/5C/B SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, QSOP-20 | Texas Instruments | SN74CBT3244DBQR vs SN74CBT3244DBQRG4 |
QS3244QG | QSOP-20, Tube | Integrated Device Technology Inc | SN74CBT3244DBQR vs QS3244QG |