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Part Details for ADC122S021CIMM/NOPB by Texas Instruments
Results Overview of ADC122S021CIMM/NOPB by Texas Instruments
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (4 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.
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ADC122S021CIMM/NOPB Information
ADC122S021CIMM/NOPB by Texas Instruments is an Analog to Digital Converter.
Analog to Digital Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Price & Stock for ADC122S021CIMM/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
926-AD122S021CIMMNPB
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Mouser Electronics | Analog to Digital Converters - ADC 2 CH 50-200ksps 12B A/D Cnvtr A 926-A122S021CIMMXNPB RoHS: Compliant | 1095 |
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$1.3800 / $2.7600 | Buy Now |
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DISTI #
V72:2272_07221779
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Arrow Electronics | 2-Channel Single ADC SAR 200ksps 12-bit Serial 8-Pin VSSOP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 18 Weeks Date Code: 2334 Container: Cut Strips | Americas - 530 |
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$1.3540 / $2.4710 | Buy Now |
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DISTI #
87163584
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Verical | 2-Channel Single ADC SAR 200ksps 12-bit Serial 8-Pin VSSOP T/R RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 2334 | Americas - 530 |
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$1.3540 / $2.4710 | Buy Now |
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Bristol Electronics | 1000 |
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RFQ | ||
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Bristol Electronics | 158 |
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RFQ | ||
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DISTI #
ADC122S021CIMM/NOPB
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Chip One Stop | Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape | 3 |
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$1.0000 / $2.4500 | Buy Now |
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Win Source Electronics | IC ADC 12BIT 2CH 200KSPS 8VSSOP | 55562 |
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$1.5234 / $2.2857 | Buy Now |
Part Details for ADC122S021CIMM/NOPB
ADC122S021CIMM/NOPB CAD Models
ADC122S021CIMM/NOPB Part Data Attributes
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ADC122S021CIMM/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
ADC122S021CIMM/NOPB
Texas Instruments
2 Channel, 50 ksps to 200 ksps 12-Bit A/D Converter 8-VSSOP -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | MSOP | |
| Package Description | GREEN, MSOP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog Input Voltage-Max | 5.25 V | |
| Analog Input Voltage-Min | ||
| Conversion Time-Max | 4.0625 µs | |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION | |
| JESD-30 Code | S-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Linearity Error-Max (EL) | 0.0195% | |
| Moisture Sensitivity Level | 1 | |
| Number of Analog In Channels | 2 | |
| Number of Bits | 12 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Bit Code | BINARY | |
| Output Format | SERIAL | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP8,.19 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Sample Rate | 0.2 MHz | |
| Sample and Hold / Track and Hold | TRACK | |
| Seated Height-Max | 1.09 mm | |
| Supply Current-Max | 2.1 mA | |
| Supply Voltage-Min | 2.7 V | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for ADC122S021CIMM/NOPB
This table gives cross-reference parts and alternative options found for ADC122S021CIMM/NOPB. 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 ADC122S021CIMM/NOPB, 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 |
|---|---|---|---|---|
| ADC122S021CIMM | National Semiconductor Corporation | Check for Price | IC 2-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8, MSOP-8, Analog to Digital Converter | ADC122S021CIMM/NOPB vs ADC122S021CIMM |
| ADC122S021CIMMX | National Semiconductor Corporation | Check for Price | IC 2-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8, MSOP-8, Analog to Digital Converter | ADC122S021CIMM/NOPB vs ADC122S021CIMMX |
ADC122S021CIMM/NOPB Frequently Asked Questions (FAQ)
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The recommended input impedance for the ADC122S021 is 1 kΩ to 10 kΩ. This ensures proper signal attenuation and prevents signal reflections.
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To optimize the ADC's performance for low-frequency signals, use the internal buffer (BUFEN = 1) and set the clock frequency to the lowest available value (e.g., 100 kHz). This reduces noise and increases the signal-to-noise ratio.
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The maximum sampling rate for the ADC122S021 is 200 kSPS (kilosamples per second). However, this rate may vary depending on the specific application and system requirements.
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To handle overvoltage conditions on the analog input pins, use external voltage-limiting resistors or clamping diodes to prevent damage to the ADC. Additionally, consider using input protection devices, such as TVS (transient voltage suppressor) diodes.
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The SYNC pin is used to synchronize the ADC's conversion process with an external clock or trigger signal. To use it, connect the SYNC pin to an external clock or trigger signal, and ensure that the signal is synchronized with the ADC's conversion process.