Datasheet for AD7091BCPZ-RL7:
- Manufacturer Part Number : AD7091BCPZ-RL7
- Manufacturer : AD
- Description : 1 MSPS, Ultralow Power 12-Bit ADC in 8-Lead LFCSP IC
- Series : AD7091
- Reference Price : USD 1.28
- Our Price : We have a better price, contact us by email
- Product Type : Precision A/D Converters
- Function : Single Channel A/D Converters
- Current Suggest : Recommended for New Designs
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : 8-Lead LFCSP (2mm x 2mm w/ EP)
- Pins : 8
- MFG Package Case : CP-8-10
- Part Type : REEL
- Standard Packing Type : Reel
- Standard Packing Quantity : 3000
- Working Temperature : -40 to 125C
- Other Part Number : AD7091BCPZ-RL7
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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- Fast throughput rate: 1 MSPS
- Specified for VDD of 2.09 V to
5.25 V - INL of ±1 LSB maximum
- Analog input range of 0 V to VDD
- Ultralow power
367 µA typical at 3 V and 1 MSPS
324 nA typical at 3 V in power-down mode - Reference provided by VDD
- Flexible power/throughput rate management
- High speed serial interface:
SPI®-/QSPI™-/MICROWIRE™-/DSP-compatible - Busy indicator
- Power-down mode
- 8-lead, 2 mm × 2 mm LFCSP package
- Temperature range: -40°C to +125°C
The conversion process and data acquisition are controlled using a CONVST signal and an internal oscillator. The AD7091 has a serial interface that allows data to be read after the conversion while achieving a 1 MSPS throughput rate. The AD7091 uses advanced design and process techniques to achieve very low power dissipation at high throughput rates.
The reference is derived internally from VDD. This design allows the widest dynamic input range to the ADC; that is, the analog input range for the AD7091 is from 0 V to VDD.
Product Highlights
- Lowest power 12-bit SAR ADC available.
- High Throughput Rate with Ultralow Power Consumption.
- Flexible Power/Throughput Rate Management.Average power scales with the throughput rate. Power-down mode allows the average power consumption to be reduced when the device is not performing a conversion.
- Reference Derived from the Power Supply.
- Single Supply Operation.
Applications
- Battery-powered systems
Handheld meters
Medical instruments
Mobile communications - Instrumentation and control systems
- Data acquisition systems
- Optical sensors
- Diagnostic/monitoring functions
- Energy harvesting
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
