Analog Devices Inc. EVAL-AD7607SDZ

Overview

EVAL-AD7607SDZ from Analog Devices is a full-featured evaluation board designed to characterize the AD7607 8-channel, 16-bit, simultaneous-sampling SAR ADC. It integrates on-board ADP7104ARDZ-5.0 LDO (5 V, low-noise) and ADR421 precision voltage reference, supports standalone operation with SDP interface (EVAL-SDP-CB1Z), and enables real-time waveform capture, histogram analysis, and FFT-based AC performance evaluation up to 200 kSPS.

For engineers reviewing the EVAL-AD7607SDZ datasheet, EVAL-AD7607SDZ pinout, EVAL-AD7607SDZ application, or EVAL-AD7607SDZ equivalent, this page delivers verified hardware configuration details, software-controlled test capabilities, SDP compatibility requirements, power supply interface options (J1/J3), and channel input mapping for V1–V8 terminal blocks specific to the AD7607 device.

Technical Context

The EVAL-AD7607SDZ interfaces exclusively with the AD7607 - an 8-channel, 16-bit, simultaneous-sampling SAR ADC operating from a single 2.7 V to 5.25 V supply with up to 200 kSPS throughput. It uses a 120-way SDP connector (J2) to link to the EVAL-SDP-CB1Z system demonstration platform, enabling USB 2.0 PC control via Analog Devices' AD7606 evaluation software.

Power is delivered either through the supplied 9 V wall adapter (J1, LK1-A) or external 7–9 V source (J3, LK1-B); onboard regulation provides clean 5 V for the AD7607 and SDP board. VDRIVE selection (LK3-A/B) sets logic level to 3.3 V or 5 V, with 5 V required for full 200 kSPS serial mode operation.

Key Specifications

Availability

EVAL-AD7607SDZ is available at Aetrix Electronics and suitable for industrial data acquisition, power quality monitoring, motor control feedback, and sensor signal conditioning requiring stable component supply and rapid ADC validation.

Supply support for EVAL-AD7607SDZ includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Analog Devices, Inc. is a global leader in high-performance analog, mixed-signal, and digital signal processing semiconductors, headquartered in Wilmington, MA.

The EVAL-AD7607SDZ belongs to Analog Devices' precision data acquisition evaluation platform family, engineered to accelerate development of high-fidelity, multi-channel measurement systems using their SAR ADC portfolio.

FAQ

What ADC does the EVAL-AD7607SDZ evaluate?

The EVAL-AD7607SDZ evaluates the AD7607 - an 8-channel, 16-bit, simultaneous-sampling SAR analog-to-digital converter. The board ships with the AD7607 pre-mounted at U1 and routes all eight analog inputs to V1–V8 SMB connectors. It does not support AD7606, AD7608, or AD7605-4 without hardware modification, as each variant has distinct channel count and pinout requirements.

Does EVAL-AD7607SDZ require an external controller board?

Yes - the EVAL-AD7607SDZ requires the EVAL-SDP-CB1Z system demonstration platform to operate. It connects via the 120-way SDP connector (J2) and relies on the SDP board for USB 2.0 communication, timing generation (CONVST, SCLK, CS), and power delivery. Without EVAL-SDP-CB1Z, the EVAL-AD7607SDZ cannot be controlled or acquire data via PC software.

What power supplies are needed for EVAL-AD7607SDZ?

The EVAL-AD7607SDZ operates from a 7–9 V dc input applied either to J1 (supplied 9 V wall adapter) or J3 (external terminal block). LK1 must be set to Position A for J1 or Position B for J3. Onboard ADP7104ARDZ-5.0 regulates this to clean 5 V for the AD7607 and SDP board. No additional ±15 V or auxiliary rails are required.

How is the input range configured on EVAL-AD7607SDZ?

The AD7607 input range is set by hardware: R1 resistor ties the RANGE pin to VDRIVE (±10 V default), while R2 would configure ±5 V. The software's "5V / 10 V Range" dropdown must match the physical resistor configuration - mismatch causes incorrect amplitude scaling in Waveform, Histogram, and FFT tabs. R1 is pre-installed per the user guide.

Which software is used with EVAL-AD7607SDZ?

EVAL-AD7607SDZ uses Analog Devices' AD7606 evaluation software (v2.x+), downloadable from the AD7606/AD7607 product pages or included on the kit CD. It supports waveform capture, histogram analysis, FFT-based AC testing (SNR, SINAD, THD), and summary reporting. The software requires Windows Vista/7+ and drivers for EVAL-SDP-CB1Z, installed prior to hardware connection.