The AD7606x Software Model enables users to try different configurations for AD7606, AD7606B, AD7606C-18, AD7608 and AD7609: sampling rate, RC filtering, oversampling, calibration; and analyze frequency response, noise performance, interface timing or power consumption, among others.
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AD7606
PRODUCTION8-Channel DAS with 16-Bit, Bipolar Input, Simultaneous Sampling ADC
- Part Models
- 4
- 1ku List Price
- Starting From $20.16
Part Details
- 8/6/4 simultaneously sampled inputs
- Single 5 V analog supply and 2.3 V to 5 V VDRIVE
- Pin to pin compatible with the state-of-the-art AD7606B
- Fully integrated data acquisition solution
- Analog input clamp protection
- Input buffer with 1 MΩ analog input impedance
- Second-order antialiasing analog filter
- On-chip accurate reference and reference buffer
- 16-bit ADC with 200 kSPS on all channels
- Oversampling capability with digital filter
- Performance
- 7 kV ESD rating on analog input channels
- See Data Sheet for additional features
- SPI/QSPI™/MICROWIRE™/DSP compatible
- Temperature range: −40°C to +85°C
- 64-lead LQFP package
- Flexible parallel/serial interface
- True bipolar analog input ranges: ±10 V, ±5 V
AD7606-EP supports defense and aerospace applications (AQEC standard)
- Download AD7606-EP data sheet (pdf)
- Military temperature range −55°C to +125°C
- Controlled manufacturing baseline
- One assembly/test site
- One fabrication site
- Product change notification
- Qualification data available on request
- V62/18611
The AD7606/AD7606-6/AD7606-4 are 16-bit, simultaneous sampling, analog-to-digital data acquisition systems (DAS) with eight, six, and four channels, respectively. Each part contains analog input clamp protection, a second-order antialiasing filter, a track-and-hold amplifier, a 16-bit charge redistribution successive approximation analog-to-digital converter (ADC), a flexible digital filter, a 2.5 V reference and reference buffer, and high speed serial and parallel interfaces.
The AD7606/AD7606-6/AD7606-4 operate from a single 5 V supply and can accommodate ±10 V and ±5 V true bipolar input signals while sampling at throughput rates up to 200 kSPS for all channels. The input clamp protection circuitry can tolerate voltages up to ±16.5 V. The AD7606 has 1 MΩ analog input impedance regardless of sampling frequency. The single supply operation, on-chip filtering, and high input impedance eliminate the need for driver op amps and external bipolar supplies. The AD7606/AD7606-6/AD7606-4 antialiasing filter has a 3 dB cutoff frequency of 22 kHz and provides 40 dB antialias rejection when sampling at 200 kSPS. The flexible digital filter is pin driven, yields improvements in SNR, and reduces the 3 dB bandwidth.
Applications
- Power-line monitoring and protection systems
- Multiphase motor control
- Instrumentation and control systems
- Multiaxis positioning systems
- Data acquisition systems (DAS)
Documentation
Data Sheet 3
User Guide 1
Application Note 3
Technical Articles 3
Informational 1
Video 3
Device Drivers 2
Circuit Note 1
Analog Dialogue 5
Rarely Asked Question Page 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| AD7606BSTZ | 64-Lead LQFP (10mm x 10mm) | ||
| AD7606BSTZ-RL | 64-Lead LQFP (10mm x 10mm) | ||
| AD7606TSTZ-EP | 64-Lead LQFP (10mm x 10mm) | ||
| AD7606TSTZ-EP-RL | 64-Lead LQFP (10mm x 10mm) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Aug 13, 2018 - 18_0026 AD7606/7/8/9 Minor Mask Change and Datasheet Specification Change |
||
| AD7606BSTZ | ||
| AD7606BSTZ-RL | ||
|
Oct 18, 2016 - 16_0034 Assembly Relocation of Select LQFP,LQFP_EP,MQFP,TQFP,TQFP_EP Products to Stats ChipPAC China Jiangyin |
||
| AD7606BSTZ | ||
| AD7606BSTZ-RL | ||
|
Feb 1, 2011 - 11_0007 AD7606 and AD7607 minor edit to all layers |
||
| AD7606BSTZ | ||
| AD7606BSTZ-RL | ||
This is the most up-to-date revision of the Data Sheet.
Software Resources
Device Drivers 2
Mbed Support 3
Evaluation Software 0
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Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| isoPower 2 | ||
| ADUM5000 | PRODUCTION | Isolated DC/DC Converter |
| ADUM5402 | PRODUCTION | Quad-Channel, 2.5 kV Isolators with Integrated DC-to-DC Converter (2/2 channel directionality) |
| Series Voltage References 2 | ||
| ADR431 | PRODUCTION | Ultralow Noise XFET® Voltage References with Current Sink and Source Capability |
| ADR421 | PRODUCTION | Ultraprecision, Low Noise, 2.500 V XFET® Voltage References |
| Standard Digital Isolators 1 | ||
| ADUM1402 | PRODUCTION | Quad-Channel Digital Isolator (2/2 Channel Directionality) |
| Parts | Product Life Cycle | Description |
|---|---|---|
| AD7606B | RECOMMENDED FOR NEW DESIGNS | 8-Channel DAS with 16-Bit, 800 kSPS Bipolar Input, Simultaneous Sampling ADC |
Tools & Simulations
IBIS Model 1
Design Tool 1
Evaluation Kits
AD7606 Evaluation Board
Resources
Software
Reference Designs
Layout Considerations for an Expandable Multichannel Simultaneous Sampling Data Acquisition System (DAS) Based on the AD7606 16-Bit, 8-Channel DAS