Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Analog to Digital Converters
Max Power Dissipation 7.5mW
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number AD7934
Pin Count 28
Qualification Status Not Qualified
Number of Elements 1
Polarity Unipolar
Power Supplies 3/5V
Configuration MUX-S/H-ADC
Max Supply Voltage 5.25V
Min Supply Voltage 2.7V
Nominal Supply Current 800μA
Power Dissipation 16mW
Number of Bits 12
Input Type Differential, Pseudo-Differential, Single Ended
Min Input Voltage 2.475V
Data Rate 625 kbps
Architecture SAR
Number of Inputs 4
Max Input Voltage 2.525V
Converter Type ADC, SUCCESSIVE APPROXIMATION
Reference Type External, Internal
Data Interface Parallel
Resolution 1.5 B
Sampling Rate 1.5 Msps
Voltage - Supply, Analog 2.7V~5.25V
Voltage - Supply, Digital 2.7V~5.25V
Number of Analog In Channels 4
Sampling Rate (Per Second) 1.5M
Output Bit Code BINARY, 2'S COMPLEMENT BINARY
Integral Nonlinearity (INL) 1.5 LSB
Sample and Hold / Track and Hold TRACK
Input Capacitance 20pF
Ratio - S/H:ADC 1:1
Signal to Noise Ratio (SNR) 70 dB
Differential Nonlinearity -0.95 LSB