ADC122S021CIMM Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
12-bit, 2-channel, 200kSPS successive approximation ADC with SPI interface and 5V supply. Features low power consumption, 0.0195% linearity error, and 8-pin MSOP package. From $1.28 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- ADC122S021CIMM Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.2815(MOQ 145)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ADC122S021CIMM?
- 12-bit resolution with 2 analog input channels and 200kSPS max sampling rate
- Successive approximation ADC architecture with SPI-compatible serial interface
- Low linearity error of 0.0195% for accurate signal conversion
- Wide analog input voltage range up to 5.25V with single-supply operation
- Compact 8-pin MSOP (S-PDSO-G8) package for space-constrained designs
What is ADC122S021CIMM used for?
The ADC122S021CIMM is well-suited for industrial data acquisition systems, portable instrumentation, and battery-powered sensor interfaces where high accuracy and low power are critical. Its 2-channel input and SPI interface make it ideal for microcontroller-based designs in medical monitoring, consumer electronics, and process control applications. The 200kSPS sampling rate supports real-time signal digitization in motor control and environmental sensing systems.
What are the specifications of ADC122S021CIMM?
| Pbfree Code | No |
| YTEOL | 0 |
| Analog Input Voltage-Max | 5.25V |
| Conversion Time-Max | 4.0625 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e0 |
| Linearity Error-Max (EL) | 0.0195% |
| Number of Analog In Channels | 2 |
| Number of Bits | 12 |
| Number of Functions | 1 |
| Output Bit Code | BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| 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 | 0.2MHz |
| Sample and Hold / Track and Hold | TRACK |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | TIN LEAD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.39.00.30 |
Where can I find the ADC122S021CIMM datasheet?
ADC122S021CIMM Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for ADC122S021CIMM?
Compatible alternatives and drop-in replacements for ADC122S021CIMM:
12-Bit, 1 Func, 2 Channel, Serial Access, CMOS, PDSO8
Frequently Asked Questions
What is the maximum sampling rate of the ADC122S021CIMM?
The ADC122S021CIMM supports a maximum sampling rate of 200kSPS (kilo-samples per second) with a maximum conversion time of 4.0625 µs, making it suitable for real-time signal acquisition in industrial and consumer applications.
How many analog input channels does the ADC122S021CIMM have?
The ADC122S021CIMM features 2 analog input channels with 12-bit resolution and a successive approximation converter type, allowing simultaneous monitoring of two signal sources in a single compact MSOP-8 package.
What interface does the ADC122S021CIMM use for communication?
The ADC122S021CIMM uses an SPI-compatible serial interface, enabling easy integration with a wide range of microcontrollers and DSPs. The 8-pin MSOP package minimizes board space while supporting high-speed serial data transfer.
What is the supply voltage range for the ADC122S021CIMM?
The ADC122S021CIMM supports an analog input voltage maximum of 5.25V and is designed for single-supply operation, making it compatible with standard 5V system designs in industrial and portable instrumentation applications.
What package does the ADC122S021CIMM come in?
The ADC122S021CIMM is housed in an 8-pin MSOP (Micro Small Outline Package, JESD-30 code S-PDSO-G8), which is compact and ideal for space-constrained PCB designs in consumer electronics and embedded systems.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 145+ | $1.3857 | $200.93 |
| 188+ | $1.3336 | $250.72 |
| 235+ | $1.2815 | $301.15 |
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