Part Details for SN74LS175D by Texas Instruments
Results Overview of SN74LS175D by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (3 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (8 options)
- CAD Models: (Available)
- 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.
SN74LS175D Information
SN74LS175D 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| SN74LS175DR | Texas Instruments | Quadruple D-Type Flip-Flops With Clear 16-SOIC 0 to 70 | |
| SN74LS175D | Texas Instruments | Quadruple D-Type Flip-Flops With Clear 16-SOIC 0 to 70 |
Price & Stock for SN74LS175D
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Bristol Electronics | Min Qty: 9 | 1680 |
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$0.1575 / $0.5625 | Buy Now |
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Bristol Electronics | 96 |
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RFQ | ||
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Rochester Electronics | D Flip-Flop, LS Series, 4-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO16 RoHS: Compliant Status: Obsolete Min Qty: 1 | 3467 |
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$0.4253 / $0.6860 | Buy Now |
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DISTI #
SN74LS175D
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TME | IC: digital, D flip-flop, Ch: 4, TTL, SMD, SO16, 74LS, tube Min Qty: 1 | 38 |
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$0.4080 / $0.6600 | Buy Now |
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Chip 1 Exchange | INSTOCK | 23 |
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RFQ | |
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Component Electronics, Inc | SMT TUBE | 15 |
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$0.5000 / $0.7700 | Buy Now |
US Tariff Estimator: SN74LS175D by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for SN74LS175D
SN74LS175D CAD Models
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SN74LS175D Part Data Attributes
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SN74LS175D
Texas Instruments
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Datasheet
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SN74LS175D
Texas Instruments
Quadruple D-Type Flip-Flops With Clear 16-SOIC 0 to 70
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SOP, SOP16,.25 | |
| Pin Count | 16 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Family | LS | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 9.9 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 | 4 | |
| Number of Functions | 4 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Polarity | COMPLEMENTARY | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TUBE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 18 mA | |
| Prop. Delay@Nom-Sup | 25 ns | |
| Propagation Delay (tpd) | 25 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 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) | 30 | |
| Trigger Type | POSITIVE EDGE | |
| Width | 3.9 mm | |
| fmax-Min | 35 MHz |
Alternate Parts for SN74LS175D
This table gives cross-reference parts and alternative options found for SN74LS175D. 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 SN74LS175D, 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 |
|---|---|---|---|---|
| T74LS175M1 | STMicroelectronics | Check for Price | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16, MICRO, SO-16 | SN74LS175D vs T74LS175M1 |
| DM74LS175M | Texas Instruments | Check for Price | IC,FLIP-FLOP,QUAD,D TYPE,LS-TTL,SOP,16PIN,PLASTIC | SN74LS175D vs DM74LS175M |
| DM74LS175MX | Rochester Electronics LLC | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16 | SN74LS175D vs DM74LS175MX |
SN74LS175D Frequently Asked Questions (FAQ)
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The maximum clock frequency of the SN74LS175D is 25 MHz, but it can vary depending on the operating conditions and the quality of the clock signal.
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To ensure proper power and decoupling, use a 0.1 μF ceramic capacitor between VCC and GND, and a 10 μF electrolytic capacitor between VCC and GND, as close to the device as possible. Also, use a low-impedance power supply and keep the power supply lines as short as possible.
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The recommended operating temperature range for the SN74LS175D is 0°C to 70°C, but it can operate up to 85°C with reduced performance and reliability.
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The asynchronous clear input (CLR) should be tied to VCC through a pull-up resistor (e.g., 1 kΩ) to prevent accidental clearing of the flip-flops. When CLR is low, the flip-flops are cleared, and when CLR is high, the flip-flops operate normally.
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The propagation delay time for the SN74LS175D is typically around 10-15 ns, but it can vary depending on the operating conditions, temperature, and load capacitance.