PartNumber | AD7938BCPZ | AD7938BCPZ-6REEL7 | AD7938BCPZ-6 |
Description | Analog to Digital Converters - ADC 8CH 1.5 MSPS 12-Bit Parallel | Analog to Digital Converters - ADC 8CH 1.5 MSPS 12-Bit Parallel | Analog to Digital Converters - ADC 8CH 1.5 MSPS 12-Bit Parallel |
Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC |
RoHS | Y | Y | Y |
Series | AD7938 | AD7938-6 | AD7938-6 |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | LFCSP-32 | LFCSP-32 | LFCSP-32 |
Resolution | 12 bit | 12 bit | 12 bit |
Number of Channels | 8 Channel | 8 Channel | 8 Channel |
Sampling Rate | 1.5 MS/s | 625 kS/s | 625 kS/s |
Input Type | Differential/Pseudo-Differential/Single-Ended | Differential/Pseudo-Differential/Single-Ended | Differential/Pseudo-Differential/Single-Ended |
Interface Type | Parallel | Parallel | Parallel |
Architecture | SAR | SAR | SAR |
Reference Type | External, Internal | External, Internal | External, Internal |
SNR Signal to Noise Ratio | 70 dB | 71 dB | 71 dB |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Packaging | Tray | Reel | Tray |
Height | 0.83 mm | 0.83 mm | 0.83 mm |
Input Voltage | 2.5 V/5 V | 2.5 V/5 V | 2.5 V/5 V |
Length | 5 mm | 5 mm | 5 mm |
Number of Converters | 1 Converter | 1 Converter | 1 Converter |
Type | S/H ADC | S/H ADC | S/H ADC |
Width | 5 mm | 5 mm | 5 mm |
Brand | Analog Devices | Analog Devices | Analog Devices |
Development Kit | EVAL-AD7938CBZ | - | - |
DNL Differential Nonlinearity | - 0.95 LSB/1.5 LSB | - 0.95 LSB/1.5 LSB | - 0.95 LSB/1.5 LSB |
Gain Error | +/- 3 LSB | +/- 3 LSB | +/- 3 LSB |
INL Integral Nonlinearity | +/- 1.5 LSB | +/- 1.5 LSB | +/- 1.5 LSB |
Moisture Sensitive | Yes | Yes | Yes |
Number of ADC Inputs | 8 Input, 4 Input/7 Input, 4 Input | 8 Input, 4 Input/7 Input, 4 Input | 8 Input, 4 Input/7 Input, 4 Input |
Operating Supply Voltage | 5 V | 5 V | 5 V |
Pd Power Dissipation | 16 mW | 7.5 mW | 7.5 mW |
Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters |
Sample and Hold | Yes | Yes | Yes |
Factory Pack Quantity | 490 | 1500 | 490 |
Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
Unit Weight | 0.003739 oz | - | 0.003739 oz |