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Part Details for SN74F253DR by Texas Instruments
Results Overview of SN74F253DR by Texas Instruments
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (8 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
Financial Technology (Fintech)
Computing and Data Storage
Telecommunications
Communication and Networking
SN74F253DR Information
SN74F253DR by Texas Instruments is a Multiplexer/Demultiplexer.
Multiplexer/Demultiplexers 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 |
|---|---|---|---|
| SN74F253DR | Texas Instruments | Dual 1-of-4 Data Selectors/Multiplexers With 3-State Outputs 16-SOIC 0 to 70 | |
| SN74F253DRG4 | Texas Instruments | Dual 1-of-4 Data Selectors/Multiplexers With 3-State Outputs 16-SOIC 0 to 70 |
Price & Stock for SN74F253DR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2156-SN74F253DR-ND
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DigiKey | IC MULTIPLEXER 2 X 4:1 16-SOIC Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT |
5000 In Stock |
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$0.3600 | Buy Now |
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DISTI #
296-31764-1-ND
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DigiKey | IC MULTIPLEXER 2 X 4:1 16-SOIC Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
598 In Stock |
|
$0.2969 / $0.7000 | Buy Now |
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DISTI #
595-SN74F253DR
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Mouser Electronics | Encoders, Decoders, Multiplexers & Demultiplexers Dual 1-of-4 Data Slc t/Mltpx W/3St Otp A 595-SN74F253D RoHS: Compliant | 571 |
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$0.2960 / $0.7000 | Buy Now |
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DISTI #
86289460
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Verical | Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R RoHS: Compliant Min Qty: 873 Package Multiple: 1 Date Code: 0101 | Americas - 2500 |
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$0.4296 | Buy Now |
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DISTI #
86287781
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Verical | Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R RoHS: Compliant Min Qty: 873 Package Multiple: 1 Date Code: 9701 | Americas - 2500 |
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$0.4296 | Buy Now |
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Bristol Electronics | 4143 |
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RFQ | ||
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Bristol Electronics | 2362 |
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RFQ | ||
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Quest Components | F/FAST SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 | 1409 |
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$0.2359 / $0.5661 | Buy Now |
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Quest Components | F/FAST SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 | 908 |
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$0.3400 / $0.8500 | Buy Now |
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Rochester Electronics | SN74F253 Dual 1-of-4 Data Selectors/Multiplexers With 3-State Outputs RoHS: Compliant Status: Active Min Qty: 1 | 5000 |
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$0.2131 / $0.3437 | Buy Now |
Part Details for SN74F253DR
SN74F253DR CAD Models
SN74F253DR Part Data Attributes
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SN74F253DR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74F253DR
Texas Instruments
Dual 1-of-4 Data Selectors/Multiplexers With 3-State Outputs 16-SOIC 0 to 70
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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 | PLASTIC, SOIC-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Family | F/FAST | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 9.9 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | MULTIPLEXER | |
| Max I(ol) | 0.02 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 2 | |
| Number of Functions | 2 | |
| Number of Inputs | 4 | |
| Number of Outputs | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Characteristics | 3-STATE | |
| Output Polarity | TRUE | |
| 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) | 23 mA | |
| Prop. Delay@Nom-Sup | 13 ns | |
| Propagation Delay (tpd) | 10 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 | 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 | |
| Width | 3.9 mm |
Alternate Parts for SN74F253DR
This table gives cross-reference parts and alternative options found for SN74F253DR. 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 SN74F253DR, 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 |
|---|---|---|---|---|
| SN74F253DRE4 | Texas Instruments | Check for Price | F/FAST SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, PLASTIC, SOIC-16 | SN74F253DR vs SN74F253DRE4 |
| MC74F253D | Motorola Semiconductor Products | Check for Price | Multiplexer, F/FAST Series, 2-Func, 4 Line Input, 1 Line Output, True Output, TTL, PDSO16, SOIC-16 | SN74F253DR vs MC74F253D |
| SN74F253DRE4 | Rochester Electronics LLC | Check for Price | Multiplexer, F/FAST Series, 2-Func, 4 Line Input, 1 Line Output, True Output, TTL, PDSO16, PLASTIC, SOIC-16 | SN74F253DR vs SN74F253DRE4 |
| 54F253/BFAJC | Freescale Semiconductor | Check for Price | IC,LOGIC MUX,DUAL,4-INPUT,F-TTL,FP,16PIN,CERAMIC | SN74F253DR vs 54F253/BFAJC |
| 74F253SC_NL | Fairchild Semiconductor Corporation | Check for Price | Multiplexer, F/FAST Series, 2-Func, 4 Line Input, 1 Line Output, True Output, TTL, PDSO16, 0.150 INCH, LEAD FREE, MS-012, SOIC-16 | SN74F253DR vs 74F253SC_NL |
| 54F253/B2AJC | Freescale Semiconductor | Check for Price | IC,LOGIC MUX,DUAL,4-INPUT,F-TTL,LLCC,20PIN,CERAMIC | SN74F253DR vs 54F253/B2AJC |
| MC74F253DR2 | Motorola Mobility LLC | Check for Price | F/FAST SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, PLASTIC, SOIC-16 | SN74F253DR vs MC74F253DR2 |
| 74F253SC | Fairchild Semiconductor Corporation | Check for Price | Multiplexer, F/FAST Series, 2-Func, 4 Line Input, 1 Line Output, True Output, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16 | SN74F253DR vs 74F253SC |
SN74F253DR Frequently Asked Questions (FAQ)
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The maximum operating frequency of the SN74F253DR is 100 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 using termination resistors as needed. Additionally, consider using a signal integrity analysis tool to simulate and optimize your design.
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Yes, the SN74F253DR is compatible with 3.3V systems, but it requires a 5V supply voltage (VCC) to operate correctly. You can use a voltage regulator or level translator to interface with 3.3V logic.
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To avoid latch-up or damage, ensure that the VCC pin is powered up before the input signals, and that the input signals are stable before the clock signal is applied. You can use a power sequencing controller or a simple RC circuit to implement a power-on reset.
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The recommended termination scheme for the SN74F253DR is a series terminator (Rs) of 33-50 ohms, followed by a parallel terminator (Rt) of 50-100 ohms to ground. This helps to reduce reflections and improve signal integrity.