Datasheet Details
| Part number | ADuM7703 |
|---|---|
| Manufacturer | Analog Devices |
| File Size | 346.45 KB |
| Description | Sigma-Delta ADC |
| Datasheet |
 ADuM7703 Datasheet
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General Description
The ADuM7703 is a high performance, second-order, Σ-Δ analogto-digital converter (ADC) with an integrated low dropout (LDO) regulator that converts an analog input signal into a high speed, single-bit data stream with on-chip digital isolation based on Analog Devices, Inc., iCoupler® technology.
Key Features
- 5 MHz to 21 MHz master clock input frequency Offset drift vs. temperature: ±0.6 μV/°C maximum SNR: 86 dB typical 16 bits, no missing codes Full-scale analog input voltage range: ±320 mV ENOB: 14 bits typical IDD1: 10 mA maximum On-board digital isolator Operating temperature range.
- 40°C to +125°C (16-lead SOIC_W).
- 40°C to +105°C (8-lead SOIC_IC) 20 V operation on VDD1 High CMTI: 150 kV/μs minimum, VDD2 = 3.3 V Wide-body SOICs 16-lead SOIC_W 8-lead SOIC_IC with increased creepage.