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ADS7815U/1K
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 28-SOIC (0.295, 7.50mm Width)
Category Data Acquisition - Analog to Digital Converters (ADC) / Data Acquisition - Analog to Digital Converters (ADC)
Description
IC 16BIT 250KHZ A/D CONV 28SOIC
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Inventory: 991
Minimum: 1
Total Price: USD $40.27
Unit Price: USD $40.2724
≥1 USD $40.2724
≥200 USD $33.04385
≥500 USD $32.0112
≥1000 USD $30.97855
Technical Details
Supply Chain
Factory Lead Time 20 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Physical
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 28
Technical
Operating Temperature -25°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
ECCN Code EAR99
Subcategory Analog to Digital Converters
Max Power Dissipation 250mW
Technology CMOS
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number ADS7815
Pin Count 28
Qualification Status Not Qualified
Polarity Bipolar
Configuration S/H-ADC
Number of Channels 1
Nominal Supply Current 30mA
Power Dissipation 200mW
Number of Bits 16
Input Type Single Ended
Architecture SAR
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Dual
Reference Type External, Internal
Data Interface Parallel
Resolution 2 B
Sampling Rate 250 ksps
Voltage - Supply, Analog ±5V
Number of Analog In Channels 1
Sampling Rate (Per Second) 250k
Max Dual Supply Voltage 5.25V
Output Bit Code 2'S COMPLEMENT BINARY
Power Consumption 200mW
Integral Nonlinearity (INL) 4 LSB
Min Dual Supply Voltage 4.75V
Sample and Hold / Track and Hold SAMPLE
Dual Supply Voltage 5V
Conversion Rate 250 ksps
Ratio - S/H:ADC 1:1
Signal to Noise Ratio (SNR) 82 dB
Negative Supply Voltage-Nom -5V
Max Supply Voltage (DC) 5.25V
Differential Nonlinearity 2 LSB
Min Supply Voltage (DC) 4.75V
Spurious-free dynamic range (SFDR) 100 dB
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 2.65mm
Length 17.9mm
Width 7.5mm
Thickness 2.35mm
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