Operating Temperature -40°C~125°C
Packaging Tube
Series microPOWER?
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 30
ECCN Code EAR99
Subcategory Analog to Digital Converters
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Base Part Number ADS7951
Pin Count 30
Operating Supply Voltage 3.3V
Number of Elements 1
Polarity Unipolar
Configuration MUX-S/H-ADC
Number of Channels 8
Max Supply Voltage 5.25V
Min Supply Voltage 2.7V
Nominal Supply Current 2.3mA
Power Dissipation 14.5mW
Number of Bits 12
Input Type Single Ended
Architecture SAR
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Analog, Digital, Single
Reference Type External
Data Interface SPI
Resolution 1.5 B
Sampling Rate 1 Msps
Voltage - Supply, Analog 2.7V~5.25V
Voltage - Supply, Digital 1.7V~5.25V
Number of Analog In Channels 8
Sampling Rate (Per Second) 1M
Output Bit Code BINARY
Power Consumption 11.5mW
Linearity Error-Max (EL) 0.0244%
Integral Nonlinearity (INL) 1 LSB
Sample and Hold / Track and Hold SAMPLE
Number of A/D Converters 1
Conversion Rate 1 Msps
Ratio - S/H:ADC 1:1
Analog Input Voltage-Max 5.02V
Output Format SERIAL
Signal to Noise Ratio (SNR) 70 dB
Differential Nonlinearity 1 LSB