- Manufacturer Part Number : AD7621ACPZ
- Manufacturer : AD
- Description : 16-Bit, 2 LSB INL, 3 MSPS PulSAR® ADC IC
- Series : AD7621
- Reference Price : USD 27.424
- 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 LFCSP (7mm x 7mm w/ EP)
- Pins : 48
- MFG Package Case : CP-48-1
- Part Type : OTH
- Standard Packing Type : Tray
- Standard Packing Quantity : 260
- Working Temperature : -40 to 85C
- Other Part Number : AD7621ACPZ
- 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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- 16 Bits Resolution with No Missing Codes
- No Pipeline Delay ( SAR architecture )
- Differential Input Range: ±VREF (VREF up to 2.5V)
- Throughput:
3 MSPS (Wideband Warp and Warp Mode)
2 MSPS (Normal Mode)
1.25 MSPS (Impulse Mode) - INL ±2 LSB Max (±30 ppm of FS)
- SINAD: 89 dB Typ @ 100 kHz
- THD: -103 dB Typ @ 100 kHz
- Parallel (16 or 8 bits bus) and Serial 5 V/3.3 V/2.5 V Interface
- SPI®/QSPI™/MICROWIRE™/DSP Compatible
- On-board Low Drift Reference with Buffer and Temperature Sensor
- Single 2.5 V Supply Operation
- Power Dissipation: 70 mW Typ @ 3 MSPS With REF
It features a very high sampling rate mode (Wideband Warp) for undersampling applications and, for asynchronous conversion rate applications, a fast mode (Normal) and, for low power applications, a reduced power mode (Impulse) where the power is scaled with the throughput.
It is available in a 48-lead LQFP or a 48-lead LFCSP with operation specified from –40°C to +85°C.
APPLICATIONS
- Medical instruments
- High speed data acquisition
- Digital signal processing
- Communications
- Instrumentation
- Spectrum analysis
- 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.