18 Bit 0.5mm Tin ADC PulSAR? Series AD7679 5V 48-LQFP
SOT-23
AD7679ASTZ Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 months ago)
Contact Plating
Tin
Mounting Type
Surface Mount
Package / Case
48-LQFP
Surface Mount
YES
Number of Pins
48
Operating Temperature
-40°C~85°C
Packaging
Tray
Series
PulSAR®
JESD-609 Code
e3
Pbfree Code
no
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
48
Termination
SMD/SMT
ECCN Code
EAR99
Subcategory
Analog to Digital Converters
Max Power Dissipation
103mW
Technology
CMOS
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
AD7679
Pin Count
48
Operating Supply Voltage
5V
Polarity
Bipolar
Configuration
S/H-ADC
Number of Channels
1
Interface
SPI
Max Supply Voltage
5.25V
Min Supply Voltage
4.75V
Nominal Supply Current
10.8mA
Power Dissipation
103mW
Number of Bits
18
Input Type
Differential
Min Input Voltage
3V
Architecture
SAR
Max Input Voltage
5.25V
Converter Type
ADC, SUCCESSIVE APPROXIMATION
Supply Type
Analog, Digital
Reference Type
External, Internal
Data Interface
SPI, Parallel, DSP
Resolution
2.25 B
Sampling Rate
570 ksps
Voltage - Supply, Analog
5V
Number of Analog In Channels
1
Sampling Rate (Per Second)
570k
Output Bit Code
BINARY, 2'S COMPLEMENT BINARY
Power Consumption
89mW
Integral Nonlinearity (INL)
2.5 LSB
Sample and Hold / Track and Hold
SAMPLE
Ratio - S/H:ADC
1:1
Output Format
SERIAL, PARALLEL, WORD
Signal to Noise Ratio (SNR)
101 dB
Differential Nonlinearity
-1 LSB
Height
1.4mm
Length
7mm
Width
7mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$38.65000
$38.65
10
$35.71800
$357.18
AD7679ASTZ Product Details
AD7679ASTZ Overview
The analogue to digital converter is designed with 18 Bits.The AD converter is embedded in the 48-LQFP package.The ADC converter is packaged in the way of Tray.The ADC converter is equipped with 1 Functions .There are 48 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 1 channels.The is equipped with 48 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~85°C.The number of samples of audio recorded every second is 570k Hz.The input type of this electronic AD converter is Differential.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 SAMPLE time.The architecture that analogue to digital converter's core adopts is SAR.There are 48 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. 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.The number of pixels of this electrical AD converter is 2.25 B, which is on a display or in a camera sensor (specifically in a digital image).This analogue to digital converter is included in Analog to Digital Converters.It belongs to AD7679 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.The supply type of this electronic ADC converter is Analog, Digital.The ADC converter operates with the maximal supply voltage of 5.25V.It operates with the minimal supply voltage of 4.75V.The output formats of this electrical AD converter are SERIAL, PARALLEL, WORD , which are used to determine which data is exported and how data is displayed in many areas of OLIB.This electrical digital converter operates from a supply voltage of 5V.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 103mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 103mW.The number of channels is growing strong/weak: 1.The maximal input type of this electronic AD converter is 5.25V.The digital converter supports the minimal input voltage of 3V.It is a type of FPGA belonging to the PulSAR? series.
AD7679ASTZ Features
1 Functions 48 basic kinds of terminations 48 pin count Minimal supply voltage of 4.75V PulSAR? series
AD7679ASTZ Applications
There are a lot of Analog Devices Inc. AD7679ASTZ ADC applications.
Smart antenna systems
Communications
Digital signal processing
In-building wireless telephony
Digital beam-forming systems for ultrasound
Music recording
Communication test equipment
Telecommunications
Rotary encoder
Digital Multimeters, PLC's (Programming Logic Controllers)