AD7298BCPZ-RL7 Analog Devices AD7298BCPZ-RL7 8-Channel 12-Bit SAR ADC with Temperature Sensor
8-channel 12-bit SAR ADC with channel sequencer, internal reference, and temperature monitoring for industrial and communication systems.
Specifications
| Resolution | 12 bit |
|---|---|
| Input channels | 8 single-ended |
| Throughput | up to 1 MSPS |
| Analog input range | 0 V to 2.5 V |
| Supply voltage | 2.8 V to 3.6 V |
| Logic supply | 1.65 V to 3.6 V |
| Reference | internal 2.5 V, disable option for external reference |
| Interface | SPI-compatible 4-wire serial |
| Package | 20-lead LFCSP |
Key Features
- Channel sequencer
- internal temperature sensor with +/-1 degC accuracy
- 0.25 degC temperature resolution
- internal power-on reset
- low power-down current below 10 uA
- high speed serial interface
Applications
- System monitoring
- telecommunications equipment
- process control
- industrial control
- data acquisition with temperature supervision
Summary
AD7298BCPZ-RL7 fits compact monitoring designs that need several ADC channels plus local temperature data in one IC. Its channel sequencer and internal reference reduce external logic and support repeatable scan routines.
Specification: Analog Devices AD7298BCPZ-RL7 8-Channel 12-Bit SAR ADC with Temperature Sensor
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Analog Devices AD7298BCPZ-RL7 8-Channel 12-Bit SAR ADC with Temperature Sensor
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