| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| UAF42AP-1 | Texas Instruments | Check for Price | Continuous Time Filter, 1 Func, Butterworth/bessel/chebyshev, Universal, PDIP14 | UAF42AP vs UAF42AP-1 |
Part Details for UAF42AP by Texas Instruments
Results Overview of UAF42AP by Texas Instruments
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 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.
Applications
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UAF42AP Information
UAF42AP by Texas Instruments is an Active Filter.
Active Filters are under the broader part category of Filters.
A filter is an electronic circuit that selectively allows certain frequencies to pass while attenuating others. They are used to extract desired signals and remove noise. Read more about Filters on our Filters part category page.
Price & Stock for UAF42AP
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
28AH6302
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Newark | Ic, Filter Universal Active, Dip14, |Texas Instruments UAF42AP RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 378 |
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$24.5300 / $35.5800 | Buy Now |
|
DISTI #
86040263
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Verical | Active Filter Quad SW-CAP UNIV 2nd Order 100kHz 14-Pin PDIP Tube RoHS: Compliant Min Qty: 25 Package Multiple: 1 Date Code: 1001 | Americas - 5780 |
|
$27.6500 / $34.5625 | Buy Now |
|
DISTI #
86042027
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Verical | Active Filter Quad SW-CAP UNIV 2nd Order 100kHz 14-Pin PDIP Tube RoHS: Compliant Min Qty: 25 Package Multiple: 1 | Americas - 3452 |
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$27.6500 / $34.5625 | Buy Now |
|
DISTI #
595-UAF42AP
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Mouser Electronics | Active Filters Universal Active Fil ter RoHS: Compliant | 66 |
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$28.1100 / $42.9000 | Buy Now |
|
|
Rochester Electronics | IC Universal, Continuous-Time 100kHz ±6V - ±18V 14-DIP Tube RoHS: Compliant Status: Active Min Qty: 1 | 10342 |
|
$22.1200 / $27.6500 | Buy Now |
|
DISTI #
UAF42AP
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TME | Filter: digital, switched capacitor, active,universal, DIP14 Min Qty: 1 | 0 |
|
$23.2900 / $33.2100 | RFQ |
|
|
Chip Stock | Continuous Time Filter, 1 Func, Butterworth/bessel/chebyshev, Universal, PDIP14 | 1125 |
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RFQ | |
|
|
Win Source Electronics | IC UNIVERSAL ACTIVE FILTER 14DIP | 1000 |
|
$13.6843 / $20.5264 | Buy Now |
US Tariff Estimator: UAF42AP 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.
UAF42AP CAD Models
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UAF42AP Part Data Attributes
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UAF42AP
Texas Instruments
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Datasheet
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Compare Parts:
UAF42AP
Texas Instruments
Continuous Time Filter, 1 Func, Butterworth/bessel/chebyshev, Universal, PDIP14
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | DIP | |
| Pin Count | 14 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Active Filter Type | Continuous Time Filter | |
| Center or Cutoff Freq Rng-Max | 100 Khz | |
| Center or Cutoff Freq Rng-Min | ||
| JESD-30 Code | R-PDIP-T14 | |
| JESD-609 Code | e4 | |
| Length | 19.305 Mm | |
| Neg Supply Voltage-Max (Vsup) | -18 V | |
| Neg Supply Voltage-Min (Vsup) | -6 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Number of Functions | 1 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -25 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | DIP | |
| Package Equivalence Code | DIP14,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Poles and Zeros | 2 And 0 | |
| Qualification Status | Not Qualified | |
| Response | Universal | |
| Seated Height-Max | 5.08 Mm | |
| Supply Current-Max (Isup) | 7 Ma | |
| Supply Voltage-Max (Vsup) | 36 V | |
| Supply Voltage-Min (Vsup) | 12 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | No | |
| Temperature Grade | Other | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Transfer Characteristics | Butterworth/Bessel/Chebyshev | |
| Width | 7.62 Mm |
Alternate Parts for UAF42AP
This table gives cross-reference parts and alternative options found for UAF42AP. 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 UAF42AP, 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.
UAF42AP Frequently Asked Questions (FAQ)
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A good PCB layout for the UAF42AP involves keeping the input and output traces short and wide, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
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To ensure stability, it's essential to follow the recommended compensation network and component values, and to ensure that the output capacitor is properly sized and placed close to the device. Additionally, the input and output impedance should be matched to the device's recommended values.
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The UAF42AP can handle input voltages up to 42V, but it's recommended to keep the input voltage below 36V to ensure reliable operation and to prevent damage to the device.
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The UAF42AP is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to derate the device's output current and voltage at high temperatures to ensure reliable operation.
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To troubleshoot issues with the UAF42AP, start by checking the input voltage, output voltage, and output current. Verify that the device is properly compensated and that the output capacitor is properly sized and placed. Check for any signs of overheating, and ensure that the device is properly soldered and connected.