The AD7607 is a high-speed, ultra-low-power, 8-channel data acquisition module from Analog Devices that features a 200 kSPS sample rate and 14-bit resolution. The AD7607 operates from a single 5 V supply and is suitable for a variety of applications, including power-line monitoring, motor monitoring, environmental monitoring, medical monitoring, automotive monitoring, and industrial control.
The AD7607 is a 14‑bit, 8‑channel simultaneous‑sampling analog‑to‑digital converter (ADC) designed for high‑resolution data acquisition. It operates from a single 5 V supply, supports true bipolar input ranges of +10 V and +5 V, and provides up to 200 kSPS throughput on all channels. Integrated features include input clamp protection, a second‑order antialiasing filter, on‑chip reference and buffer, and flexible parallel/serial interfaces.
Typical applications include power‑line monitoring, multiphase motor control, instrumentation, positioning systems, and general data acquisition. The device is offered in a 64‑lead low‑profile QFP package and is RoHS compliant.
| Resolution | 14 Bits |
|---|---|
| Input Voltage Range | +10 V, +5 V bipolar |
| Maximum Sampling Rate | 200 kSPS (all channels) |
| Power Consumption (Normal Operational) | 20‑27 mA |
| ESD Rating (Analog Inputs) | 7 kV |
| Reference Voltage | 2.5 V |
| Package | 64‑lead LQFP |
The AD7607 can sample all eight channels at up to 200 kSPS.
It supports true bipolar input ranges of +10 V and +5 V.
In normal operational mode the device consumes between 20 mA and 27 mA.
The analog input channels are rated for 7 kV ESD protection.