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Part Details for SN74HCT377DWR by Texas Instruments
Results Overview of SN74HCT377DWR by Texas Instruments
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (9 replacements)
- CAD Models: (Available)
- 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
Consumer Electronics
Aerospace and Defense
Energy and Power Systems
Healthcare
SN74HCT377DWR Information
SN74HCT377DWR by Texas Instruments is an FF/Latch.
FF/Latches are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Price & Stock for SN74HCT377DWR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
595-SN74HCT377DWR
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Mouser Electronics | Flip Flops Octal D-Ty Flip-Flop W/Clock Enable A 595-SN74HCT377DW RoHS: Compliant | 2553 |
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$0.2290 / $0.5300 | Buy Now |
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DISTI #
V72:2272_07344737
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Arrow Electronics | Flip Flop D-Type Bus Interface Pos-Edge Push-Pull 1-Element 20-Pin SOIC T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2304 Container: Cut Strips | Americas - 1050 |
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$0.2071 / $0.2840 | Buy Now |
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Bristol Electronics | 1300 |
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RFQ | ||
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Quest Components | D FLIP-FLOP, HCT SERIES, 1-FUNC, POSITIVE EDGE TRIGGERED, 8-BIT, TRUE OUTPUT, CMOS, PDSO20 | 1040 |
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$0.5100 / $1.2750 | Buy Now |
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Rochester Electronics | SN74HCT377 Octal D-Type Flip-Flops With Clock Enable RoHS: Compliant Status: Active Min Qty: 1 | 1000 |
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$0.1690 / $0.2726 | Buy Now |
Part Details for SN74HCT377DWR
SN74HCT377DWR CAD Models
SN74HCT377DWR Part Data Attributes
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SN74HCT377DWR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74HCT377DWR
Texas Instruments
Octal D-Type Flip-Flops With Clock Enable 20-SOIC -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | 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 HOLD MODE | |
| Family | HCT | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e4 | |
| Length | 12.8 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | D FLIP-FLOP | |
| Max Frequency@Nom-Sup | 20000000 Hz | |
| Max I(ol) | 0.004 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 8 | |
| Number of Functions | 8 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| 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) | 0.08 mA | |
| Prop. Delay@Nom-Sup | 38 ns | |
| Propagation Delay (tpd) | 38 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 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 | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trigger Type | POSITIVE EDGE | |
| Width | 7.5 mm | |
| fmax-Min | 35 MHz |
Alternate Parts for SN74HCT377DWR
This table gives cross-reference parts and alternative options found for SN74HCT377DWR. 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 SN74HCT377DWR, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TC74HCT273AFW-TP2 | Toshiba America Electronic Components | Check for Price | IC HCT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, FF/Latch | SN74HCT377DWR vs TC74HCT273AFW-TP2 |
| SN74HCT377DWRG4 | Texas Instruments | Check for Price | HCT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 | SN74HCT377DWR vs SN74HCT377DWRG4 |
| TC74HCT273AFW-TP1 | Toshiba America Electronic Components | Check for Price | IC HCT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, FF/Latch | SN74HCT377DWR vs TC74HCT273AFW-TP1 |
| 74HCT273D,653 | NXP Semiconductors | Check for Price | 74HC(T)273 - Octal D-type flip-flop with reset; positive-edge trigger SOP 20-Pin | SN74HCT377DWR vs 74HCT273D,653 |
| M74HCT273M1R | STMicroelectronics | Check for Price | HCT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, SOP-20 | SN74HCT377DWR vs M74HCT273M1R |
| 74HCT273D,652 | Nexperia | Check for Price | 74HC273; 74HCT273 - Octal D-type flip-flop with reset; positive-edge trigger@en-us SOP 20-Pin | SN74HCT377DWR vs 74HCT273D,652 |
| SN74HCT377DWRE4 | Texas Instruments | Check for Price | Octal D-Type Flip-Flops With Clock Enable 20-SOIC -40 to 85 | SN74HCT377DWR vs SN74HCT377DWRE4 |
| TC74HCT273AFW-TP1ELP | Toshiba America Electronic Components | Check for Price | IC HCT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, FF/Latch | SN74HCT377DWR vs TC74HCT273AFW-TP1ELP |
| 74HCT273D,652 | NXP Semiconductors | Check for Price | 74HC(T)273 - Octal D-type flip-flop with reset; positive-edge trigger SOP 20-Pin | SN74HCT377DWR vs 74HCT273D,652 |
SN74HCT377DWR Frequently Asked Questions (FAQ)
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The maximum operating frequency of the SN74HCT377DWR is 30 MHz, but it can vary depending on the specific application and operating conditions.
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To ensure signal integrity, use proper PCB layout techniques, such as using short signal traces, minimizing impedance mismatch, and adding termination resistors as needed. Additionally, consider using a signal integrity analysis tool to simulate and optimize your design.
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The SN74HCT377DWR is compatible with both 4.5V and 5V systems, but it's recommended to use it within the specified operating voltage range of 4.5V to 5.5V to ensure reliable operation.
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To ensure proper operation, power up the VCC pin before applying any input signals, and power down the VCC pin after removing all input signals. Additionally, consider using a power sequencing controller or a voltage supervisor to manage power-up and power-down sequences.
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The recommended storage temperature range for the SN74HCT377DWR is -65°C to 150°C, but it's recommended to store the device in a dry, cool place, away from direct sunlight and moisture.