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ADS7945SRTET

Texas Instruments
RoHS
RoHS RoHS compliant
Package 16-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / Data Acquisition - Analog to Digital Converters (ADC)
Description 16-WFQFN Exposed Pad ADS7945 ACTIVE (Last Updated: 1week ago) Tape & Reel (TR) analog digital converter 750mum 4mA 2Msps 11.6mW
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Inventory: 594
Minimum: 1
Total Price: USD $10.27
Unit Price: USD $10.26564
≥1 USD $10.26564
≥10 USD $9.269568
≥100 USD $8.838614
≥500 USD $7.674559

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)

Physical

Contact Plating Gold
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 16

Technical

Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Subcategory Analog to Digital Converters
Max Power Dissipation 11.6mW
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.5mm
Base Part Number ADS7945
Pin Count 16
Operating Supply Voltage 3.3V
Polarity Bipolar
Configuration MUX-S/H-ADC
Max Supply Voltage 5.25V
Min Supply Voltage 2.7V
Nominal Supply Current 4mA
Number of Bits 14
Input Type Differential
Architecture SAR
Number of Inputs 2
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Analog, Digital, Single
Reference Type External
Data Interface SPI
Resolution 1.75 B
Sampling Rate 2 Msps
Voltage - Supply, Analog 2.7V~5.25V
Voltage - Supply, Digital 1.65V~5.25V
Number of Analog In Channels 2
Sampling Rate (Per Second) 2M
Output Bit Code BINARY
Power Consumption 10.5mW
Integral Nonlinearity (INL) 1.5 LSB
Sample and Hold / Track and Hold SAMPLE
Number of Converters 1
Conversion Rate 2 Msps
Ratio - S/H:ADC 1:1
Output Format SERIAL
Signal to Noise Ratio (SNR) 84 dB
Max Supply Voltage (DC) 5.25V
Differential Nonlinearity 1.5 LSB
Min Supply Voltage (DC) 1.65V
Spurious-free dynamic range (SFDR) 94 dB

Dimensions

Height 800μm
Length 3mm
Width 3mm
Thickness 750μm

Compliance

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

Alternative Model

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