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AD1937WBSTZ
Analog Devices Inc.RoHS 
RoHS compliant
RoHS compliantPackage 64-LQFP
Category Interface - CODECs / Interface - CODECs
Description
Tray EAR99 Active AD1937 codec 107dB 4.5V 342.689036mg 192ksps
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Inventory: 3
Minimum: 1
Total Price: USD $13.42
Unit Price: USD $13.42445
≥1 USD $13.42445
≥10 USD $11.01525
≥30 USD $10.6704
Technical Details
Supply Chain
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-LQFP
Number of Pins 64
Weight 342.689036mg
Technical
Operating Temperature -40°C~125°C
Packaging Tray
Series Automotive
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code EAR99
Type General Purpose
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number AD1937
Pin Count 64
Qualification Status Not Qualified
Number of Channels 12
Interface 2-Wire, I2C, I2S
Max Supply Voltage 5.5V
Min Supply Voltage 4.5V
Number of Bits 24
Data Interface Serial
Sampling Rate 192 ksps
Voltage - Supply, Analog 3V~3.6V
Voltage - Supply, Digital 3V~3.6V
Input Bit Code BINARY
Number of A/D Converters 4
Signal to Noise Ratio (SNR) 107 dB
Number of D/A Converters 8
Resolution (Bits) 24 b
Sigma Delta Yes
Number of ADCs / DACs 4 / 8
Dynamic Range, ADCs / DACs (db) Typ 105 / 110
S/N Ratio, ADCs / DACs (db) Typ 96 / 96
Dimensions
Height 1.6mm
Length 10.2mm
Width 10.2mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
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