| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,250 pcs
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2250 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Architecture | |
| Automotive Grade | |
| Configuration | |
| Data Interface | |
| Input Type | |
| Mounting Type | |
| Number of A | |
| Number of Bits | |
| Number of Inputs | |
| Operating Temperature | |
| Package Quantity | |
| Power Consumption | |
| Ratio | |
| Reference Type | |
| SVHC Present | |
| Sampling Rate (Per Second) | |
| Supplier Device Package | |
| Tape & Reel | |
| Voltage |
The ADS7822IDGKRQ1 from Texas Instruments is a 12-bit sampling analog-to-digital converter (ADC) designed for efficient operation. It supports a sampling rate of up to 200 kSPS and is qualified for automotive applications.
This ADC features micropower consumption, drawing only 1.6 mW at 200 kHz, and significantly less at lower conversion rates, making it ideal for battery-operated systems. It operates over a supply range of 2.7V to 3.6V and 5V, with a pseudo-differential input and a synchronous serial interface.
The device is housed in an 8-VSSOP package, suitable for surface mount applications. Its ultra-low power and small size make it a suitable choice for remote data acquisition, isolated data acquisition, and simultaneous sampling in multichannel systems.
Key specifications include a 12-bit resolution, 200 kSPS sampling rate, and an operating temperature range of -40°C to 85°C. The reference voltage can be set externally within the range of 50 mV to VCC.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.99 | $3.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ADS7822IDGKRQ1 has a resolution of 12 bits.
The sampling rate is 200 kSPS (kilo-samples per second).
It operates within 2.7V to 3.6V and also at 5V.
The operating temperature range is -40°C to 85°C.
It is supplied in an 8-VSSOP package.
Power consumption is 1.6 mW at 200 kHz, 0.54 mW at 75 kHz, and 0.06 mW at 7.5 kHz.
The power-down current is a maximum of 3 µA.