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AD7657BSTZ-1

Analog Devices Inc.
RoHS
RoHS RoHS compliant
Package 64-LQFP
Category Integrated Circuits (ICs) / Data Acquisition - Analog to Digital Converters (ADC)
Description 64-LQFP AD7657 SPI PRODUCTION (Last Updated: 1month ago) analog digital converter 1.45mm 250ksps 143mW 3.1mus
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Inventory: 129
Minimum: 1
Total Price: USD $24.28
Unit Price: USD $24.28272
≥1 USD $24.28272
≥10 USD $22.392216
≥100 USD $21.386165
≥500 USD $19.121718
≥1000 USD $18.241127
≥3000 USD $17.360509

Technical Details

Supply Chain

Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)

Physical

Contact Plating Tin
Mounting Type Surface Mount
Package / Case 64-LQFP
Surface Mount YES
Number of Pins 64

Technical

Operating Temperature -40°C~85°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
HTS Code 8542.39.00.01
Subcategory Analog to Digital Converters
Max Power Dissipation 140mW
Technology BICMOS
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 AD7657
Pin Count 64
Qualification Status Not Qualified
Polarity Bipolar
Power Supplies 5+-5/+-15V
Configuration S/H-ADC
Number of Channels 6
Interface SPI
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Power Dissipation 143mW
Number of Bits 14
Input Type Single Ended
Min Input Voltage 2.5V
Architecture SAR
Max Input Voltage 3V
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Dual
Reference Type External, Internal
Data Interface SPI, Parallel, DSP
Resolution 1.75 B
Sampling Rate 250 ksps
Voltage - Supply, Analog 5V
Number of Analog In Channels 6
Sampling Rate (Per Second) 250k
Output Bit Code 2'S COMPLEMENT BINARY
Integral Nonlinearity (INL) 1 LSB
Sample and Hold / Track and Hold TRACK
Dual Supply Voltage 16.5V
Ratio - S/H:ADC 1:1
Output Format SERIAL, PARALLEL, WORD
Signal to Noise Ratio (SNR) 83.5 dB
Conversion Time-Max 3.1 μs

Compliance

REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

Dimensions

Height 1.45mm
Length 10.2mm
Width 10.2mm

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