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AD7661ASTZ

Analog Devices Inc.
RoHS
RoHS RoHS compliant
Package 48-LQFP
Category Integrated Circuits (ICs) / Data Acquisition - Analog to Digital Converters (ADC)
Description 48-LQFP AD7661 SPI PRODUCTION (Last Updated: 3weeks ago) analog digital converter 1.4mm 6.2mA 100ksps 45mW
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Inventory: 157
Minimum: 1
Total Price: USD $22.96
Unit Price: USD $22.9614
≥1 USD $22.9614
≥10 USD $21.179928
≥100 USD $20.227838
≥500 USD $18.086145
≥1000 USD $17.253288
≥3000 USD $16.420358

Technical Details

Supply Chain

Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)

Physical

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

Dimensions

Height 1.4mm
Length 7mm
Width 7mm

Compliance

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

Technical

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 45mW
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) 30
Base Part Number AD7661
Pin Count 48
Operating Supply Voltage 5V
Polarity Unipolar
Configuration S/H-ADC
Number of Channels 1
Interface SPI
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Nominal Supply Current 6.2mA
Power Dissipation 45mW
Number of Bits 16
Input Type Pseudo-Differential
Min Input Voltage 2.3V
Architecture SAR
Max Input Voltage 3.15V
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Analog, Digital
Reference Type External, Internal
Data Interface SPI, Parallel, DSP
Resolution 2 B
Sampling Rate 100 ksps
Voltage - Supply, Analog 5V
Number of Analog In Channels 1
Sampling Rate (Per Second) 100k
Output Bit Code BINARY, 2'S COMPLEMENT BINARY
Power Consumption 40mW
Linearity Error-Max (EL) 0.0038%
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) 89.3 dB
Differential Nonlinearity -1 LSB

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