| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| DM74LS175M | Fairchild Semiconductor Corporation | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO16 | SN74LS175DR vs DM74LS175M |
| DM74LS175M | National Semiconductor Corporation | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO16 | SN74LS175DR vs DM74LS175M |
| DM74LS175MX | Fairchild Semiconductor Corporation | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO16 | SN74LS175DR vs DM74LS175MX |
| 74LS175SC | Fairchild Semiconductor Corporation | Check for Price | D Flip-Flop, LS Series, 4-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDSO16 | SN74LS175DR vs 74LS175SC |
| SN74LS175D | onsemi | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO16 | SN74LS175DR vs SN74LS175D |
| T74LS175M1 | STMicroelectronics | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO16 | SN74LS175DR vs T74LS175M1 |
| SN74LS175DR2 | onsemi | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO16 | SN74LS175DR vs SN74LS175DR2 |
| SN74LS175DRG4 | Texas Instruments | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO16 | SN74LS175DR vs SN74LS175DRG4 |
| DM74LS175M | Texas Instruments | Check for Price | D Flip-Flop, 4-Func, Positive Edge Triggered, TTL, PDSO16 | SN74LS175DR vs DM74LS175M |
| SN74LS175DE4 | Texas Instruments | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO16 | SN74LS175DR vs SN74LS175DE4 |
Part Details for SN74LS175DR by Texas Instruments
Results Overview of SN74LS175DR by Texas Instruments
- Distributor Offerings: (16 listings)
- Number of FFF Equivalents: (10 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 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.
SN74LS175DR Information
SN74LS175DR 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 |
Price & Stock for SN74LS175DR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
296-31855-2-ND
|
DigiKey | IC FF D-TYPE 1-ELE 4-BIT 16-SOIC Min Qty: 2500 Container: Tape & Reel |
3093 Tape & Reel |
|
$0.5252 / $0.5567 | Buy Now |
|
DISTI #
296-31855-1-ND
|
DigiKey | IC FF D-TYPE 1-ELE 4-BIT 16-SOIC Min Qty: 1 Container: Cut Tape |
3093 Cut Tape |
|
$0.6044 / $1.1500 | Buy Now |
|
DISTI #
296-31855-6-ND
|
DigiKey | IC FF D-TYPE 1-ELE 4-BIT 16-SOIC Min Qty: 1 Container: Digi-Reel |
0 Digi-Reel® |
|
$0.6044 / $1.1500 | Buy Now |
|
DISTI #
86037160
|
Verical | Flip Flop D-Type Bus Interface Pos-Edge Push-Pull 1-Element 16-Pin SOIC T/R RoHS: Compliant Min Qty: 626 Package Multiple: 1 Date Code: 0001 | Americas - 22500 |
|
$0.4131 / $0.5998 | Buy Now |
|
DISTI #
86037173
|
Verical | Flip Flop D-Type Bus Interface Pos-Edge Push-Pull 1-Element 16-Pin SOIC T/R RoHS: Compliant Min Qty: 626 Package Multiple: 1 Date Code: 0701 | Americas - 1360 |
|
$0.4131 / $0.5998 | Buy Now |
|
DISTI #
595-SN74LS175DR
|
Mouser Electronics | Flip Flops Quadruple D-Type Fli p-Flop W/Clear A 59 A 595-SN74LS175D RoHS: Compliant | 2280 |
|
$0.5430 / $1.1500 | Buy Now |
|
|
Bristol Electronics | Flip Flop D-Type Bus Interface Pos-Edge Push-Pull 1-Element 16-Pin SOIC T/R | 1253 |
|
RFQ | |
|
|
Quest Components | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16 | 1676 |
|
$0.4390 / $1.0975 | Buy Now |
|
|
Quest Components | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16 | 1495 |
|
$0.2184 / $0.8400 | Buy Now |
|
|
Quest Components | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16 | 722 |
|
$0.8400 / $2.1000 | Buy Now |
US Tariff Estimator: SN74LS175DR 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.
SN74LS175DR CAD Models
-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
SN74LS175DR Part Data Attributes
|
|
SN74LS175DR
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
SN74LS175DR
Texas Instruments
D Flip-Flop, LS Series, 4-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO16
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Package Description | Soic-16 | |
| Pin Count | 16 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| 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 | Tr | |
| 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 SN74LS175DR
This table gives cross-reference parts and alternative options found for SN74LS175DR. 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 SN74LS175DR, 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.
SN74LS175DR Frequently Asked Questions (FAQ)
-
The maximum clock frequency of the SN74LS175DR is typically 25 MHz, but it can vary depending on the specific application and operating conditions.
-
To ensure proper reset, connect the CLR (clear) input to a pull-up resistor and a capacitor to VCC, and add a pull-down resistor to GND. This will ensure that the flip-flops are properly reset during power-up.
-
Yes, you can use the SN74LS175DR as a latch by tying the clock input (CLK) to VCC or GND, depending on the desired latch behavior.
-
The maximum input voltage that the SN74LS175DR can tolerate is 5.5V, which is the absolute maximum rating. Operating the device above this voltage can cause damage or malfunction.
-
To minimize power consumption, use a low-power clock source, minimize the clock frequency, and use a low-power output buffer or a three-state output buffer to reduce power consumption.