| AD7714AN-3 Description | | CMOS, 3V/5V, 500 µA, 24-Bit Sigma-Delta, Signal Conditioning ADC | | AD7714AN-3 Vendor | | Analog Devices | | AD7714AN-3 Features | - Charge Balancing ADC
- 24 Bits No Missing Codes
- 0.0015% Nonlinearity - Five-Channel Programmable Gain Front End
- Gains from 1 to 128
- Can Be Configured as Three Fully Differential
- Inputs or Five Pseudo-Differential Inputs - Three-Wire Serial Interface- SPI®, QSPI™, MICROWIRE™ and DSP Compatible
- 3 V (AD7714-3) or 5 V (AD7714-5) Operation
- Low Noise (<150 nV rms)
- Low Current (350 µA typ) with Power-Down (5 µA typ)
- AD7714Y Grade
- +2.7 V to 3.3 V or +4.75 V to +5.25 V Operation
- 0.0010% Linearity Error
- –40°C to +105°C Temperature Range
- Schmitt Trigger on SCLK and DIN
- Low Current (226 µA typ) with Power-Down (4 µA typ)
- Lower Power Dissipation than Standard AD7714
- Available in 24-Lead TSSOP Package - Low-Pass Filter with Programmable Filter Cutoffs
| | AD7714AN-3 Datasheet and Application Notes | | | Parameter | Value | | Res (Bits) | 24bit | | Thruput Rate | 1KSPS | | # of ADC Inputs | 5 | | Supply V | Single(+3), Single(+3.3), Single(+5) | | Pwr Diss (max) | 7mW | | Interface | Ser, SPI | | Ain Range | (2Vref/PGA Gain) p-p, Uni (Vref)/(PGA Gain) | | SNR (dB) | 137dB | | Pkg Type | DIP, SOIC, SOP | | Status | Prodn | | Package | 24 ld PDIP | | Pins | 24 | | Products related to AD7714AN-3 | | AD7714 AD7714ACHIPS-5 AD7714ACHIPS-3 |
|