Datasheet for AD7671ACPZ:
- Manufacturer Part Number : AD7671ACPZ
- Manufacturer : AD
- Description : 16-Bit, 1 MSPS CMOS ADC IC
- Series : AD7671
- Reference Price : USD 23.312
- 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 : AD7671ACPZ
- 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 AD7671ACPZ. If you need any more information about AD7671ACPZ, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.
- Throughput
1 MSPS (Warp Mode)
800 kSPS (Normal Mode) - INL: ±2.5 LSB Max (±0.0038% of Full Scale)
- 16-Bit Resolution with No Missing Codes
- S/(N+D): 90 dB Typ @ 250 kHz
- Analog Input Voltage Ranges
Bipolar: ±10 V, ±5 V, ±2.5 V
Unipolar: 0 V to 10 V, 0 V to 5 V, 0 V to 2.5 V
- THD: –100 dB Typ @ 250 kHz
- Both AC and DC Specifications
- No Pipeline Delay
- Parallel (8/16 Bits) and Serial 5 V/3 V Interface
- SPI®/QSPI™/MICROWIRE™/DSP Compatible
- Single 5 V Supply Operation
- Power Dissipation
112 mW Typical
15 µW @ 100 SPS
The AD7671 is a 16-bit, 1 MSPS, charge redistribution SAR, analog-to-digital converter that operates from a single 5 V power supply. It contains a high speed 16-bit sampling ADC, a resistor input scaler that allows various input ranges, an internal conversion clock, error correction circuits, and both serial and parallel system interface ports.
The AD7671 is hardware factory-calibrated and is comprehensively tested to ensure such ac parameters as signal-to-noise ratio (SNR) and total harmonic distortion (THD), in addition to the more traditional dc parameters of gain, offset, and linearity.
It features a very high sampling rate mode (Warp), a fast mode (Normal) for asynchronous conversion rate applications, and, for low power applications, a reduced power mode (Impulse) where the power is scaled with the throughput.
It is fabricated using Analog Devices’ high performance, 0.6 micron CMOS process and is available in a 48-lead LQFP and a tiny 48-lead LFCSP, with operation specified from –40°C to +85°C.
Product Highlights
-
Fast Throughput
The AD7671 is a very high speed (1 MSPS in Warp Mode and 800 kSPS in Normal Mode), charge redistribution, 16-bit SAR ADC. -
Single-Supply Operation
The AD7671 operates from a single 5 V supply, dissipates only 112 mW typical, even lower when a reduced throughput is used with the reduced power mode (Impulse) and a powerdown mode. -
Superior INL
The AD7671 has a maximum integral nonlinearity of 2.5 LSB with no missing 16-bit code. -
Serial or Parallel Interface
Versatile parallel (8 bits or 16 bits) or 2-wire serial interface arrangement compatible with both 3 V or 5 V logic.
Applications
- Data Acquisition
- Communication
- Instrumentation
- Spectrum Analysis
- Medical Instruments
- Process Control
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.