ADS1212U/1KG4
IC ADC 22BIT SIGMA-DELTA 18SOICManufacturer: Texas Instruments
Categories: Analog to Digital Converters (ADC)
Quality Control: Learn More
Texas Instruments ADS1212U-1KG4 is a 22-bit sigma-delta Analog-to-Digital Converter (ADC) designed for high-precision measurements. This single-channel device features a programmable gain amplifier (PGA) integrated with the sigma-delta modulator, offering flexible input signal conditioning. The ADS1212U-1KG4 communicates via an SPI interface and supports both external and internal voltage references. Its architecture is optimized for applications requiring precise analog signal acquisition, including industrial automation, sensor measurement systems, and medical instrumentation. The component is supplied in an 18-SOIC package on tape and reel, suitable for surface-mount assembly. It operates across a temperature range of -40°C to 85°C, with analog and digital supply voltages of 5V. The sampling rate is up to 6.25kSPS.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | PGA |
| Packaging | Tape & Reel (TR) |
| Package / Case | 18-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Number of Bits | 22 |
| Configuration | PGA-ADC |
| Data Interface | SPI |
| Reference Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Sampling Rate (Per Second) | 6.25k |
| Input Type | Differential |
| Number of Inputs | 1 |
| Supplier Device Package | 8-SOIC |
| Architecture | Sigma-Delta |
| Ratio - S/H:ADC | - |
| Number of A/D Converters | 1 |
Request a Quote
Clients Also Buy
ADC78H89CIMT
IC ADC 12BIT SAR 16TSSOP
ADC16DV160CILQ/NOPB
IC ADC 16BIT PIPELINED 68VQFN
ADS7800KUG4
IC ADC 12BIT SAR 24SOIC
