Datasheet for AD1556ASZ:
- Manufacturer Part Number : AD1556ASZ
- Manufacturer : AD
- Description : Digital Filter/Decimator for 24-Bit Sigma-Delta A/D Converter IC
- Series : AD1556
- Reference Price : USD 24.992
- Our Price : We have a better price, contact us by email
- Product Type : Precision A/D Converters
- Function : Multiplexed A/D Converters
- Current Suggest : Production
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : 44-Lead MQFP (13.2mm x 10mm)
- Pins : 44
- MFG Package Case : S-44-1
- Part Type : OTH
- Standard Packing Type : Tray
- Standard Packing Quantity : 96
- Working Temperature : -55 to 85C
- Other Part Number : AD1556ASZ
- 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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- FIR Digital Filter/Decimator
- Serial or Parallel Selection of Configuration
- Output Word Rates: 250 SPS to 16 kSPS
- 6.2 mW Typ Low Power Dissipation
- 70 µW in Standby Mode
- Reference Design and Evaluation
Board with Software Available
The AD1555 is a complete sigma-delta modulator, combined with a programmable gain amplifier, intended for low frequency, high dynamic range measurement applications. The AD1555 outputs a ones-density bit stream proportional to the analog input. When used in conjunction with the AD1556 digital filter/decimator, the industry's highest performance ADC at a bandwidth of 1+ kHz is realized.
The continuous-time analog modulator input architecture avoids the need for an external anti-alias filter. The programmable gain front end simplifies system design, extends the dynamic range, and reduces system board area. Low operating power and standby modes makes the AD1555 ideal for remote battery-powered data acquisition systems.
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.