AD7606C-18BSTZ-RL
8-Channel Octal ADC SAR 1Msps 18-bit Parallel/Serial (3-Wire, SPI) 64-Pin LQFP T/R
Analog DevicesAD7606C-18: 8-Channel DAS with 18-bit 1MSPS Bipolar Input Simultaneous Sampling ADC
Industrial and Instrumentation customers are looking for high channel count ADCs that offer increased measurement accuracy, wider bandwidth and higher integration than existing products used in multichannel DAQ systems.
8-Channel DAS with 18-Bit 1MSPS ADC for measurement accuracy and higher integration
● Input bandwidth mode extendable over 200 kHz
● Increased flexibility with 22 input modes
● Built-in diagnostics for improved system level reliability
Key Features and Benefits
● 1 MSPS conversion rate at 18-bit resolution and wide bandwidth mode improves system accuracy and allows the user to acquire higher bandwidth input signals ● Pin to Pin backwards PCB compatibility for AD7606 with optional write feature for new designs ● Built in diagnostics Improves system level reliability
Applications
● Energy: Protective Relays, HV DAQ, Current Transformer, Voltage Transformer
● Instrumentation: ATE, Pin-Electronics, DPS
● Industrial Automation: Current Sensing, Current Transformer, Motor Drives
Evaluation Board
The AD7606C-18 can be evaluated with the EVAL-AD7606C18FMCZ
Featured Products
Product Technical Specifications
EU RoHS
Compliant
ECCN (US)
EAR99
Part Status
Active
HTS
8542.39.00.30
Automotive
No
PPAP
No
Converter Type
General Purpose
Architecture
SAR
Resolution
18bit
Number of ADCs
8
Number of Input Channels
8
Sampling Rate
1Msps
Interface Type
Parallel|Serial (3-Wire, SPI)
Input Type
Voltage
Input Signal Type
Single-Ended|Differential
Voltage Reference
Internal|External
Polarity of Input Voltage
Unipolar|Bipolar
Voltage Supply Source
Single
Input Voltage
5V/10V/12.5V|±2.5V/±5V/±6.25V/±10V/±12.5V/±20V
Maximum Supply Current
50
Typical Power Dissipation (mW)
245
Maximum Power Dissipation (mW)
272
Integral Nonlinearity Error
±7LSB
Full Scale Error
±140LSB
Signal to Noise Ratio
102dB(Typ)
No Missing Codes (bit)
18
Sample and Hold
Yes
Single-Ended Input
Yes
Minimum Operating Temperature (°C)
-40
Maximum Operating Temperature (°C)
125
Packaging
Tape and Reel
Mounting
Surface Mount
Package Height
1.4
Package Width
10
Package Length
10
PCB changed
64
Standard Package Name
QFP
Supplier Package
LQFP
Pin Count
64
Lead Shape
Gull-wing

