Operating Temperature -40°C~85°C
Packaging Tray
Series iCMOS?
JESD-609 Code e3
Feature Simultaneous Sampling, True Bipolar
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code EAR99
HTS Code 8542.39.00.01
Subcategory Analog to Digital Converters
Max Power Dissipation 140mW
Technology BICMOS
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) 40
Base Part Number AD7657
Pin Count 64
Qualification Status Not Qualified
Polarity Bipolar
Power Supplies 5+-5/+-15V
Configuration S/H-ADC
Number of Channels 6
Interface SPI
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Power Dissipation 143mW
Number of Bits 14
Input Type Single Ended
Min Input Voltage 2.5V
Architecture SAR
Max Input Voltage 3V
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Dual
Reference Type External, Internal
Data Interface SPI, Parallel, DSP
Resolution 1.75 B
Sampling Rate 250 ksps
Voltage - Supply, Analog 5V
Number of Analog In Channels 6
Sampling Rate (Per Second) 250k
Output Bit Code 2'S COMPLEMENT BINARY
Integral Nonlinearity (INL) 1 LSB
Sample and Hold / Track and Hold TRACK
Dual Supply Voltage 16.5V
Ratio - S/H:ADC 1:1
Output Format SERIAL, PARALLEL, WORD
Signal to Noise Ratio (SNR) 83.5 dB
Conversion Time-Max 3.1 μs