ADC102S021CIMM/NOPBIn StockTexas Instruments
ADC102S021CIMM/NOPB is a 10-bit, 2-channel, 200kSPS SPI analog-to-digital converter by Texas Instruments. Key specs: 10-bit resolution, 2 input channels, 200kSPS sample rate, 2.7V–5.25V supply, SPI interface. From $1.70, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- ADC102S021CIMM/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.7017(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 10-bit resolution with 2 analog input channels for versatile signal acquisition
- 200kSPS maximum sample rate enables high-speed data conversion applications
- Wide supply voltage range of 2.7V to 5.25V for flexible system integration
- SPI-compatible serial interface simplifies microcontroller connectivity
- Low power consumption ideal for battery-powered and portable designs
Applications
The ADC102S021CIMM/NOPB is well-suited for industrial sensor interfaces, data acquisition systems, and portable instrumentation where compact, multi-channel analog conversion is required. Its SPI interface and wide supply range make it a popular choice in embedded systems, motor control feedback loops, and battery-powered IoT devices. The device also fits medical monitoring equipment and automotive sensor signal conditioning applications.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog Input Voltage-Max | 5.25V |
| Conversion Time-Max | 16.25 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.0293% |
| Number of Analog In Channels | 2 |
| Number of Bits | 10 |
| 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 Current-Max | 1.8mA |
| Supply Voltage-Min | 2.7V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| 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 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for ADC102S021CIMM/NOPB:
10-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDSO8
Frequently Asked Questions
What is the resolution and sample rate of the ADC102S021CIMM/NOPB?
The ADC102S021CIMM/NOPB features 10-bit resolution and a maximum sample rate of 200kSPS (200,000 samples per second), making it suitable for applications requiring accurate and fast analog-to-digital conversion across two input channels.
What interface does the ADC102S021CIMM/NOPB use and what supply voltage does it require?
This ADC uses a standard SPI-compatible serial interface for easy integration with microcontrollers and DSPs. It operates over a wide supply voltage range of 2.7V to 5.25V, allowing use in both 3.3V and 5V systems without additional level shifting.
What are typical applications for the ADC102S021CIMM/NOPB?
Typical applications include industrial data acquisition, portable instrumentation, battery management systems, motor control feedback, IoT sensor nodes, and medical monitoring equipment. Its 2-channel input, low power operation, and compact MSOP-8 package make it ideal for space-constrained designs.
What package type is the ADC102S021CIMM/NOPB and what does the /NOPB suffix mean?
The ADC102S021CIMM/NOPB comes in an 8-pin MSOP (Mini Small Outline Package) package. The /NOPB suffix indicates the device is RoHS-compliant and lead-free (No Lead / No PB), meeting environmental regulations for use in consumer and industrial electronics.
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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.
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