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AD7643BSTZRL

Analog Devices Inc.
RoHS
RoHS RoHS compliant
Package 48-LQFP
Category Integrated Circuits (ICs) / Data Acquisition - Analog to Digital Converters (ADC)
Description 48-LQFP AD7643 SPI PRODUCTION (Last Updated: 1month ago) analog digital converter 7mm 1.25Msps 80mW 0.55mus
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Inventory: 238
Minimum: 1
Total Price: USD $112.04
Unit Price: USD $112.038203
≥1 USD $112.038203
≥10 USD $108.42426
≥100 USD $104.810318
≥500 USD $93.967493

Technical Details

Supply Chain

Factory Lead Time 10 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)

Physical

Mounting Type Surface Mount
Package / Case 48-LQFP
Surface Mount YES
Number of Pins 48

Dimensions

Length 7mm
Width 7mm

Technical

Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series PulSAR?
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Analog to Digital Converters
Max Power Dissipation 80mW
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AD7643
Pin Count 48
Qualification Status Not Qualified
Operating Supply Voltage 2.5V
Polarity Bipolar
Power Supplies 2.52.5/3.3V
Configuration S/H-ADC
Number of Channels 1
Interface SPI
Max Supply Voltage 2.63V
Min Supply Voltage 2.37V
Power Dissipation 80mW
Number of Bits 18
Input Type Differential
Min Input Voltage 1.8V
Architecture SAR
Max Input Voltage 3.6V
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Analog, Digital
Reference Type External, Internal
Data Interface SPI, Parallel, DSP
Resolution 2.25 B
Sampling Rate 1.25 Msps
Voltage - Supply, Analog 2.37V~2.63V
Voltage - Supply, Digital 2.37V~2.63V
Number of Analog In Channels 1
Sampling Rate (Per Second) 1.25M
Output Bit Code BINARY, 2'S COMPLEMENT BINARY
Power Consumption 65mW
Integral Nonlinearity (INL) 3 LSB
Sample and Hold / Track and Hold SAMPLE
Ratio - S/H:ADC 1:1
Output Format PARALLEL, WORD
Signal to Noise Ratio (SNR) 93.5 dB
Differential Nonlinearity -1 LSB
Conversion Time-Max 0.55μs

Compliance

RoHS Status ROHS3 Compliant
Lead Free Contains Lead

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