Datasheet for AD7622BSTZ:
- Manufacturer Part Number : AD7622BSTZ
- Manufacturer : AD
- Description : 16-Bit, 1.5 LSB INL, 2 MSPS PulSAR® ADC IC
- Series : AD7622
- Reference Price : USD 18.088
- 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 : Production
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : 48-Lead LQFP (7mm x 7mm)
- Pins : 48
- MFG Package Case : ST-48
- Part Type : OTH
- Standard Packing Type : Tray
- Standard Packing Quantity : 250
- Working Temperature : -40 to 85C
- Other Part Number : AD7622BSTZ
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
Contact us to check the best price and real time inventory quantity for AD7622BSTZ. If you need any more information about AD7622BSTZ, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.
- Throughput
2 MSPS (wideband warp and warp mode)
1.5 MSPS (normal mode) - INL: ±0.5 LSB typical, ±1.5 LSB maximum
(±23 ppm of FSR) - 16-bit resolution with no missing codes
- Dynamic range: 92.5 dB typical
- SINAD: 91 dB minimum @ 20 kHz
(VREF = 2.5 V) - THD: −115 dB typical @ 20 kHz (VREF = 2.5 V)
- 2.048 V internal reference: typical drift 8 ppm/°C; TEMP output
- Differential input range: ±VREF
(VREF up to 2.5 V) - No pipeline delay (SAR architecture)
- Parallel (16-, or 8-bit bus) and serial 5 V/3.3 V/2.5 V interface
- SPI®/QSPI™/MICROWIRE™/DSP compatible
- Single 2.5 V supply operation
The AD7622 is a 16-bit, 2 MSPS, charge redistribution SAR, fully differential, analog-to-digital converter (ADC) that operates from a single 2.5 V power supply. The part contains a high speed, 16-bit sampling ADC, an internal conversion clock, an internal reference (and buffer), error correction circuits, and both serial and parallel system interface ports. It features two very high sampling rate modes (wideband warp and warp) and a fast mode (normal) for asynchronous rate applications. The AD7622 is hardware factory calibrated and tested to ensure ac parameters, such as signal-to-noise ratio (SNR), in addition to the more traditional dc parameters of gain, offset, and linearity. The AD7622 is available in Pb-free only packages with operation specified from −40°C to +85°C.
Applications
- Medical instruments
- High speed data acquisition/high dynamic data acquisition
- Digital signal processing
- Spectrum analysis
- Instrumentation
- Communications
- ATE
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
