ADC122S101CIMM Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
ADC122S101CIMM is a 12-bit, 2-channel successive approximation ADC from Texas Instruments with 500kSPS to 1MSPS sampling rate and SPI interface. Features low power consumption and 8-pin MSOP package. From $2.70, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- ADC122S101CIMM Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.6965(MOQ 1000)
- 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 ADC122S101CIMM?
- 12-bit resolution with 2 analog input channels for precise dual-channel signal acquisition
- Up to 1MSPS sampling rate with successive approximation architecture for high-speed data conversion
- SPI-compatible serial interface simplifies connection to microcontrollers and DSPs
- Wide supply voltage range 2.7V to 5.25V enabling flexible system integration
- Ultra-low power shutdown mode reduces power consumption in battery-operated applications
What is ADC122S101CIMM used for?
The ADC122S101CIMM is well-suited for industrial data acquisition systems, portable instrumentation, and battery-powered sensor interfaces requiring dual-channel 12-bit precision. It is commonly used in medical monitoring equipment, motor control feedback loops, and communication systems where simultaneous two-channel analog-to-digital conversion at up to 1MSPS is needed. Its compact MSOP-8 package and wide supply range also make it ideal for space-constrained consumer electronics and IoT edge devices.
What are the specifications of ADC122S101CIMM?
| Pbfree Code | No |
| YTEOL | 0 |
| Analog Input Voltage-Max | 5.25V |
| Conversion Time-Max | 0.8125 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e0 |
| Linearity Error-Max (EL) | 0.0391% |
| 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 | 1MHz |
| 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 ADC122S101CIMM datasheet?
ADC122S101CIMM Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for ADC122S101CIMM?
Compatible alternatives and drop-in replacements for ADC122S101CIMM:
12-Bit, 1 Func, 2 Channel, Serial Access, CMOS, PDSO8
Frequently Asked Questions
What is the maximum sampling rate of the ADC122S101CIMM?
The ADC122S101CIMM supports a maximum sampling rate of 1MSPS (1 million samples per second), with a minimum rate of 500kSPS. The conversion time is 0.8125 µs at maximum throughput, making it suitable for high-speed dual-channel signal acquisition in industrial and communications applications.
What interface does the ADC122S101CIMM use and how does it connect to a microcontroller?
The ADC122S101CIMM uses a 3-wire SPI-compatible serial interface (SCLK, CS, DOUT), which simplifies connection to most microcontrollers and DSPs. It operates with a supply voltage of 2.7V to 5.25V and the digital output is compatible with 3.3V and 5V logic systems, enabling straightforward integration without level shifters in many designs.
What package does the ADC122S101CIMM come in and what are the alternatives?
The ADC122S101CIMM is packaged in an 8-pin MSOP (S-PDSO-G8) small outline package, which offers a compact footprint for space-constrained designs. Functional alternatives include the ADC122S021 for lower cost single-ended inputs, and the ADS7042 for ultra-low power applications. The ADC122S101 is also available in SOIC-8 package variants for easier hand soldering.
What are the typical applications for the ADC122S101CIMM?
The ADC122S101CIMM is commonly used in portable industrial instruments, medical monitoring devices, motor control feedback systems, and battery-powered IoT sensors. Its 12-bit resolution and dual-channel capability make it ideal for applications requiring simultaneous sampling of two analog signals such as current and voltage monitoring in power management circuits.
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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 |
|---|---|---|
| 1000+ | $2.7903 | $2790.27 |
| 2000+ | $2.7278 | $5455.62 |
| 3000+ | $2.6965 | $8089.56 |
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