| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TS321IYD | STMicroelectronics | Check for Price | Operational Amplifier, 8 Func, 5000uV Offset-Max, BIPolar, PDSO1 | TS321IDR vs TS321IYD |
| TS321IDRE4 | Texas Instruments | Check for Price | Operational Amplifier, 1 Func, 5000uV Offset-Max, BIPolar, PDSO8 | TS321IDR vs TS321IDRE4 |
Part Details for TS321IDR by Texas Instruments
Results Overview of TS321IDR by Texas Instruments
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (2 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.
Applications
Energy and Power Systems
Renewable Energy
Automotive
TS321IDR Information
TS321IDR by Texas Instruments is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| TS321IDR | Texas Instruments | Low-Power Single Operational Amplifier 8-SOIC -40 to 125 |
Price & Stock for TS321IDR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
58088151
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Verical | Op Amp Single Low Power Amplifier ±15V/30V 8-Pin SOIC T/R RoHS: Compliant Min Qty: 27 Package Multiple: 1 Date Code: 2127 | Americas - 558 |
|
$0.2213 / $0.2326 | Buy Now |
|
DISTI #
595-TS321IDR
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Mouser Electronics | Operational Amplifiers - Op Amps Lo-Pwr Single A 595- TS321ID A 595-TS321 A 595-TS321ID RoHS: Compliant | 1577 |
|
$0.2950 / $0.7300 | Buy Now |
|
DISTI #
V72:2272_07426688
|
Arrow Electronics | Op Amp Single Low Power Amplifier ±15V/30V 8-Pin SOIC T/R COO: Mexico RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2127 Container: Cut Strips | Americas - 558 |
|
$0.2213 / $0.2401 | Buy Now |
|
|
Bristol Electronics | Op Amp Single Low Power Amplifier ±15V/30V 8-Pin SOIC T/R | 386 |
|
RFQ | |
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|
Rochester Electronics | Op Amp Standard 800kHz 8-SOIC T/R RoHS: Compliant Status: Active Min Qty: 1 | 699 |
|
$0.2158 / $0.3481 | Buy Now |
|
DISTI #
V72:2272_07426688
|
Arrow Electronics | Op Amp Single Low Power Amplifier ±15V/30V 8-Pin SOIC T/R COO: Mexico RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2127 Container: Cut Strips | Americas - 558 |
|
$0.2213 / $0.2401 | Buy Now |
|
DISTI #
58088151
|
Verical | Op Amp Single Low Power Amplifier ±15V/30V 8-Pin SOIC T/R COO: Mexico RoHS: Compliant Min Qty: 27 Package Multiple: 1 Date Code: 2127 | Americas - 558 |
|
$0.2213 / $0.2326 | Buy Now |
|
DISTI #
58088151
|
Verical | Op Amp Single Low Power Amplifier ±15V/30V 8-Pin SOIC T/R COO: Mexico RoHS: Compliant Min Qty: 27 Package Multiple: 1 Date Code: 2127 | Americas - 558 |
|
$0.2213 / $0.2326 | Buy Now |
|
DISTI #
TS321IDR
|
TME | IC: operational amplifier, 800kHz, ±1.5÷15VDC,3÷30VDC, SO8, 5mV Min Qty: 1 | 0 |
|
$0.3000 / $0.7160 | RFQ |
|
DISTI #
V72:2272_07426688
|
Arrow Electronics | Op Amp Single Low Power Amplifier ±15V/30V 8-Pin SOIC T/R COO: Mexico RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2127 Container: Cut Strips | Americas - 558 |
|
$0.2213 / $0.2401 | Buy Now |
US Tariff Estimator: TS321IDR 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.
TS321IDR CAD Models
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TS321IDR Part Data Attributes
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TS321IDR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TS321IDR
Texas Instruments
Operational Amplifier, 1 Func, 4000uV Offset-Max, BIPolar, PDSO8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Package Description | Soic-8 | |
| Pin Count | 8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | Operational Amplifier | |
| Architecture | Voltage-Feedback | |
| Average Bias Current-Max (IIB) | 0.2 µA | |
| Bias Current-Max (IIB) @25C | 0.15 µA | |
| Common-mode Reject Ratio-Min | 65 Db | |
| Common-mode Reject Ratio-Nom | 85 Db | |
| Frequency Compensation | Yes | |
| Input Offset Current-Max (IIO) | 0.0003 µA | |
| Input Offset Voltage-Max | 4000 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 Mm | |
| Low-Bias | No | |
| Low-Offset | No | |
| Micropower | No | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -16 V | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Packing Method | Tr | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power | No | |
| Programmable Power | No | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 Mm | |
| Slew Rate-Nom | 0.4 V/Us | |
| Supply Current-Max | 0.8 Ma | |
| Supply Voltage Limit-Max | 32 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Technology | Bipolar | |
| Temperature Grade | Automotive | |
| 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 | |
| Unity Gain BW-Nom | 800 | |
| Voltage Gain-Min | 25000 | |
| Wideband | No | |
| Width | 3.9 Mm |
Alternate Parts for TS321IDR
This table gives cross-reference parts and alternative options found for TS321IDR. 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 TS321IDR, 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.
TS321IDR Frequently Asked Questions (FAQ)
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A good PCB layout for the TS321IDR involves keeping the input and output traces separate, using a solid ground plane, and placing the device close to the power source. Additionally, using a shielded inductor and keeping the switching node (SW) away from sensitive analog circuits can help minimize EMI.
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The inductor value depends on the input voltage, output voltage, and switching frequency. A good starting point is to use the inductor value recommended in the datasheet. You can also use online inductor selection tools or consult with a TI engineer for more specific guidance.
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The TS321IDR is rated for operation from -40°C to 125°C. However, the device's performance and reliability may degrade at extreme temperatures. It's essential to ensure proper thermal management and consider derating the device's performance at high temperatures.
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Yes, the TS321IDR is qualified for automotive and high-reliability applications. It meets the AEC-Q100 standard for automotive applications and is also suitable for industrial and medical applications that require high reliability.
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To troubleshoot issues with the TS321IDR, start by checking the PCB layout, component values, and soldering quality. Use an oscilloscope to measure the input and output waveforms, and check for signs of oscillation or instability. Consult the datasheet and application notes for guidance on troubleshooting and debugging techniques.