AD7656YSTZ-1 Overview
The analogue to digital converter is designed with 16 Bits.The AD converter is embedded in the 64-LQFP package.The ADC converter is packaged in the way of Tray.The ADC converter is equipped with 1 Functions .There are 64 terminations in this electrical AD converter, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The analogue to digital converter is powered from a supply voltage of 5V.The A/D converter has 6 channels.The is equipped with 64 pin count.The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible.There are ADC, SUCCESSIVE APPROXIMATION converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Surface Mount.When operating, analogue to digital converter's operating temperature should be kept at -40°C~125°C.The number of samples of audio recorded every second is 250k Hz.The input type of this electronic AD converter is Single Ended.There are External, Internal reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that S/H-ADC.The Sample/Track and Hold component of this electronic AD converter provides a way to sample a continuously varying analog signal and to hold or freeze its value for TRACK time.The architecture that analogue to digital converter's core adopts is SAR.The supply/analog voltage of this electrical ADC converter is 5V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.It belongs to AD7656 family.6 inputs are employed.The output formats of this electrical AD converter are PARALLEL, WORD , which are used to determine which data is exported and how data is displayed in many areas of OLIB.The maximal analog input voltage of this electrical AD converter is 10V.The ADC converter operates from 5+-5/+-15V power supplies.The minimal analog input voltage of this electrical AD converter is -10V.Simultaneous Sampling, True Bipolar can be ensured when operating.It is a type of FPGA belonging to the iCMOS® series.
AD7656YSTZ-1 Features
1 Functions
64 basic kinds of terminations
64 pin count
5+-5/+-15V power supplies
iCMOS® series

AD7656YSTZ-1 Applications
There are a lot of Analog Devices Inc.
AD7656YSTZ-1 ADC applications.

Medical Instrumentation and medical imaging
Music recording
Digital signal processing
Scientific instruments
Rotary encoder
Displaying
Transducer
Microcontrollers.
Digital Storage Oscilloscope
Scientific instruments.

Factory Lead Time	10 Weeks
Mounting Type	Surface Mount
Package / Case	64-LQFP
Surface Mount	YES
Operating Temperature	-40°C~125°C
Packaging	Tray
Series	iCMOS®
JESD-609 Code	e3
Feature	Simultaneous Sampling, True Bipolar
Pbfree Code	no
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	64
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
HTS Code	8542.39.00.01
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	5V
Terminal Pitch	0.5mm
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	AD7656
Pin Count	64
Qualification Status	Not Qualified
Power Supplies	5+-5/+-15V
Configuration	S/H-ADC
Number of Bits	16
Input Type	Single Ended
Architecture	SAR
Number of Inputs	6
Converter Type	ADC, SUCCESSIVE APPROXIMATION
Reference Type	External, Internal
Data Interface	SPI, Parallel, DSP
Sampling Rate	0.25 MHz
Voltage - Supply, Analog	5V
Number of Analog In Channels	6
Sampling Rate (Per Second)	250k
Output Bit Code	2'S COMPLEMENT BINARY
Sample and Hold / Track and Hold	TRACK
Ratio - S/H:ADC	1:1
Analog Input Voltage-Max	10V
Output Format	PARALLEL, WORD
Analog Input Voltage-Min	-10V
Conversion Time-Max	3.1μs
Length	10mm
Width	10mm
RoHS Status	ROHS3 Compliant