| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| CD74HC194PWR | Texas Instruments | $0.2053 | Parallel In Parallel Out, HC/UH Series, 4-Bit, Bidirectional, True Output, CMOS, PDSO16 | CD74HC194PWE4 vs CD74HC194PWR |
| CD74HC194PWT | Texas Instruments | $0.4096 | Parallel In Parallel Out, HC/UH Series, 4-Bit, Bidirectional, True Output, CMOS, PDSO16 | CD74HC194PWE4 vs CD74HC194PWT |
| M74HC194TTR | STMicroelectronics | Check for Price | Parallel In Parallel Out, HC/UH Series, 4-Bit, Bidirectional, True Output, CMOS, PDSO16 | CD74HC194PWE4 vs M74HC194TTR |
| CD74HC194PWTE4 | Texas Instruments | Check for Price | Parallel In Parallel Out, HC/UH Series, 4-Bit, Bidirectional, True Output, CMOS, PDSO16 | CD74HC194PWE4 vs CD74HC194PWTE4 |
Part Details for CD74HC194PWE4 by Texas Instruments
Results Overview of CD74HC194PWE4 by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (4 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (4 options)
- CAD Models: (Request Part)
- 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.
CD74HC194PWE4 Information
CD74HC194PWE4 by Texas Instruments is a Shift Register.
Shift Registers 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 CD74HC194PWE4
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Vyrian | Parallel In Parallel Out, HC/UH Series, 4-Bit, Bidirectional, True Output, CMOS, PDSO16 | 7546 |
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RFQ |
US Tariff Estimator: CD74HC194PWE4 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.
CD74HC194PWE4 Part Data Attributes
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CD74HC194PWE4
Texas Instruments
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Datasheet
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CD74HC194PWE4
Texas Instruments
Parallel In Parallel Out, HC/UH Series, 4-Bit, Bidirectional, True Output, CMOS, PDSO16
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | TSSOP | |
| Package Description | Green, Plastic, Tssop-16 | |
| Pin Count | 16 | |
| HTS Code | 8542.39.00.60 | |
| Additional Feature | Hold Mode | |
| Count Direction | Bidirectional | |
| Family | Hc/Uh | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 5 Mm | |
| Load Capacitance (CL) | 50 Pf | |
| Logic IC Type | Parallel In Parallel Out | |
| Max Frequency@Nom-Sup | 20000000 Hz | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Polarity | True | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP16,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Packing Method | Tube | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 50 Ma | |
| Propagation Delay (tpd) | 265 Ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 Mm | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 4.5 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Military | |
| Terminal Finish | Nickel Palladium Gold | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.65 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trigger Type | Positive Edge | |
| Width | 4.4 Mm | |
| fmax-Min | 23 Mhz |
Alternate Parts for CD74HC194PWE4
This table gives cross-reference parts and alternative options found for CD74HC194PWE4. 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 CD74HC194PWE4, 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.