| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| CD74ACT257M | Intersil Corporation | Check for Price | Multiplexer, 4-Func, 2 Line Input, CMOS, PDSO16 | CD74ACT257M vs CD74ACT257M |
| 74ACT257SC | National Semiconductor Corporation | Check for Price | Multiplexer, ACT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16 | CD74ACT257M vs 74ACT257SC |
| CD74ACT257M96 | Texas Instruments | Check for Price | Multiplexer, ACT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16 | CD74ACT257M vs CD74ACT257M96 |
| 74ACT257SCX | Texas Instruments | Check for Price | Multiplexer, ACT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16 | CD74ACT257M vs 74ACT257SCX |
| 74ACT257SC | Fairchild Semiconductor Corporation | Check for Price | Multiplexer, ACT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16 | CD74ACT257M vs 74ACT257SC |
Part Details for CD74ACT257M by Texas Instruments
Results Overview of CD74ACT257M by Texas Instruments
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (5 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.
CD74ACT257M Information
CD74ACT257M 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 |
|---|---|---|---|
| CD74ACT257M96 | Texas Instruments | Quad 2-Input Non-Inverting Multiplexers with 3-State Outputs 16-SOIC -55 to 125 |
Price & Stock for CD74ACT257M
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-32994-5-ND
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DigiKey | IC MULTIPLEXER 4 X 2:1 16-SOIC Min Qty: 1 Container: Tube |
420 Tube |
|
$0.5827 / $1.0900 | Buy Now |
|
DISTI #
85954206
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Verical | Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC Tube RoHS: Compliant Min Qty: 429 Package Multiple: 1 Date Code: 0001 | Americas - 1990 |
|
$0.5421 / $0.8744 | Buy Now |
|
DISTI #
85954244
|
Verical | Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC Tube RoHS: Compliant Min Qty: 429 Package Multiple: 1 Date Code: 0401 | Americas - 1840 |
|
$0.5421 / $0.8744 | Buy Now |
|
DISTI #
85953921
|
Verical | Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC Tube RoHS: Compliant Min Qty: 429 Package Multiple: 1 Date Code: 9701 | Americas - 840 |
|
$0.5421 / $0.8744 | Buy Now |
|
|
Rochester Electronics | Multiplexer, ACT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16 RoHS: Compliant Status: Obsolete Min Qty: 1 | 5290 |
|
$0.4337 / $0.6995 | Buy Now |
|
DISTI #
85954206
|
Verical | Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC Tube RoHS: Compliant Min Qty: 429 Package Multiple: 1 Date Code: 0001 | Americas - 1990 |
|
$0.5421 / $0.8744 | Buy Now |
|
DISTI #
85954244
|
Verical | Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC Tube RoHS: Compliant Min Qty: 429 Package Multiple: 1 Date Code: 0401 | Americas - 1840 |
|
$0.5421 / $0.8744 | Buy Now |
|
DISTI #
85953921
|
Verical | Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC Tube RoHS: Compliant Min Qty: 429 Package Multiple: 1 Date Code: 9701 | Americas - 840 |
|
$0.5421 / $0.8744 | Buy Now |
|
DISTI #
85954206
|
Verical | Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC Tube RoHS: Compliant Min Qty: 429 Package Multiple: 1 Date Code: 0001 | Americas - 1990 |
|
$0.5421 / $0.8744 | Buy Now |
|
DISTI #
85954244
|
Verical | Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC Tube RoHS: Compliant Min Qty: 429 Package Multiple: 1 Date Code: 0401 | Americas - 1840 |
|
$0.5421 / $0.8744 | Buy Now |
US Tariff Estimator: CD74ACT257M 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.
CD74ACT257M CAD Models
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CD74ACT257M Part Data Attributes
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CD74ACT257M
Texas Instruments
Buy Now
Datasheet
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CD74ACT257M
Texas Instruments
Multiplexer, ACT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | Soic-16 | |
| Pin Count | 16 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Family | Act | |
| 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) | 0.024 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 2 | |
| Number of Functions | 4 | |
| Number of Inputs | 2 | |
| Number of Outputs | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| 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 | Tube | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 0.16 Ma | |
| Prop. Delay@Nom-Sup | 9.7 Ns | |
| Propagation Delay (tpd) | 10.7 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 | Cmos | |
| Temperature Grade | Military | |
| 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 CD74ACT257M
This table gives cross-reference parts and alternative options found for CD74ACT257M. 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 CD74ACT257M, 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.
CD74ACT257M Frequently Asked Questions (FAQ)
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The recommended operating voltage range for the CD74ACT257M is 4.5V to 5.5V, although it can operate as low as 3.5V with reduced performance.
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To ensure signal integrity, use a low-impedance output driver, keep the output traces short, and use a termination resistor at the receiving end to minimize reflections and ringing.
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The maximum frequency of operation for the CD74ACT257M is typically around 100 MHz, although this can vary depending on the specific application and operating conditions.
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To avoid latch-up or other issues, ensure that the VCC pin is powered up before the input signals, and that the input signals are stable before the VCC pin is powered down.
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Yes, the CD74ACT257M is compatible with 3.3V logic levels, although the output voltage levels may be slightly lower than 3.3V due to the internal voltage drop.