Part Details for SN74LS273DWR by Texas Instruments
Overview of SN74LS273DWR by Texas Instruments
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
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
Consumer Electronics
Aerospace and Defense
Energy and Power Systems
Healthcare
Price & Stock for SN74LS273DWR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-3682-1-ND
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DigiKey | IC FF D-TYPE SNGL 8BIT 20SOIC Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
7623 In Stock |
|
$0.3878 / $1.0000 | Buy Now |
|
DISTI #
595-SN74LS273DWR
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Mouser Electronics | Flip Flops Octal D-Type Flip-Flop w/Clear RoHS: Compliant | 2040 |
|
$0.3820 / $1.0000 | Buy Now |
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Bristol Electronics | 414 |
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RFQ | ||
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Quest Components | LS SERIES, OCTAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20 | 161 |
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$3.7000 / $6.0000 | Buy Now |
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Ameya Holding Limited | IC D-TYPE POS TRG SNGL 20SOIC | 45150 |
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RFQ | |
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Chip1Cloud | IC D-TYPE POS TRG SNGL 20SOIC | 22000 |
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RFQ | |
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Perfect Parts Corporation | 23757 |
|
RFQ |
Part Details for SN74LS273DWR
SN74LS273DWR CAD Models
SN74LS273DWR Part Data Attributes
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SN74LS273DWR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74LS273DWR
Texas Instruments
Octal D-Type Flip-Flops With Clear 20-SOIC 0 to 70
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | PLASTIC, SO-20 | |
| Pin Count | 20 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Family | LS | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e4 | |
| Length | 12.8 mm | |
| Load Capacitance (CL) | 15 pF | |
| Logic IC Type | D FLIP-FLOP | |
| Max Frequency@Nom-Sup | 30000000 Hz | |
| Max I(ol) | 0.008 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 8 | |
| Number of Functions | 8 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Polarity | TRUE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP20,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 27 mA | |
| Propagation Delay (tpd) | 27 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | TTL | |
| Temperature Grade | COMMERCIAL | |
| 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 | |
| Trigger Type | POSITIVE EDGE | |
| Width | 7.5 mm | |
| fmax-Min | 35 MHz |
Alternate Parts for SN74LS273DWR
This table gives cross-reference parts and alternative options found for SN74LS273DWR. 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 SN74LS273DWR, 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 |
|---|---|---|---|
| DM74LS273M | IC LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SO-20, FF/Latch | National Semiconductor Corporation | SN74LS273DWR vs DM74LS273M |
| N74LS273D | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, PDSO20, PLASTIC, SOL-20 | Signetics | SN74LS273DWR vs N74LS273D |
| DM74LS273M | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SO-20 | Texas Instruments | SN74LS273DWR vs DM74LS273M |
| SN74LS273DWRE4 | Octal D-Type Flip-Flops With Clear 20-SOIC 0 to 70 | Texas Instruments | SN74LS273DWR vs SN74LS273DWRE4 |
| SN74LS273DWRG4 | LS SERIES, OCTAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, PLASTIC, SO-20 | Texas Instruments | SN74LS273DWR vs SN74LS273DWRG4 |
| SN74LS273DWR | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, PDSO20, PLASTIC, SO-20 | Rochester Electronics LLC | SN74LS273DWR vs SN74LS273DWR |
| T74LS273M1 | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, MICRO, SO-20 | STMicroelectronics | SN74LS273DWR vs T74LS273M1 |