| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
20 pcs
|
20 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
| Category | |
| Manufacturer Name | |
| SVHC Present |
The Texas Instruments ADC128S022 is a low-power, eight-channel CMOS 12-bit analog-to-digital converter. It is specified for conversion throughput rates from 50 kSPS to 200 kSPS, utilizing a successive-approximation register architecture.
This ADC features eight input channels and can be configured for independent analog and digital supplies, with analog supply ranging from 2.7 V to 5.25 V and digital supply from 2.7 V to VA. The output serial data is straight binary and compatible with SPI, QSPI, MICROWIRE, and common DSP serial interfaces.
Packaged in a 16-lead TSSOP, the ADC128S022 operates over an extended industrial temperature range of -40°C to +105°C. Its typical power consumption is 1.2 mW at a 3V supply and 7.5 mW at a 5V supply. Key electrical specifications include a Signal-to-Noise Ratio (SNR) of 73 dB, Differential Nonlinearity (DNL) of +1 / -0.7 LSB, and Integral Nonlinearity (INL) of ±1 LSB at 5V.
Applications for the ADC128S022 include automotive navigation, portable systems, medical instruments, mobile communications, and instrumentation and control systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ADC128S022 has a resolution of 12 bits.
The maximum sample rate for the ADC128S022 is 200 kSPS.
The ADC128S022 features eight input channels.
The ADC128S022 supports SPI, QSPI, MICROWIRE, and DSP interfaces.
The ADC128S022 operates from -40°C to 105°C.
The typical power consumption at a 3V supply is 1.2 mW.
The ADC128S022 is packaged in a 16-lead TSSOP.