PartNumber | AD7821KNZ | AD7821BQ | AD7821KN |
Description | Analog to Digital Converters - ADC Hi Spd uP-Compatible CMOS 8B Sampling | Analog to Digital Converters - ADC Hi Spd uP-Compatible CMOS 8B Sampling | Analog to Digital Converters - ADC Hi Spd uP-Compatible CMOS 8B Sampling |
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 | N | N |
Series | AD7821 | AD7821 | AD7821 |
Mounting Style | Through Hole | Through Hole | Through Hole |
Package / Case | PDIP-20 | CDIP-20 | PDIP-20 |
Resolution | 8 bit | 8 bit | 8 bit |
Number of Channels | 1 Channel | 1 Channel | 1 Channel |
Sampling Rate | 1 MS/s | 1 MS/s | 1 MS/s |
Input Type | Single-Ended | Single-Ended | Single-Ended |
Interface Type | Parallel | Parallel | Parallel |
Architecture | Pipeline | Pipeline | Pipeline |
Reference Type | External | External | External |
SNR Signal to Noise Ratio | 45 dB | 45 dB | 45 dB |
Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
Packaging | Tube | Tube | Tube |
Height | 3.3 mm | 3.56 mm | 3.3 mm |
Input Voltage | 5 V, +/- 2.5 V | 5 V, +/- 2.5 V | 5 V, +/- 2.5 V |
Length | 26.16 mm | 26.92 mm | 26.16 mm |
Number of Converters | 1 Converter | 1 Converter | 1 Converter |
Output Type | CMOS/TTL | CMOS/TTL | CMOS/TTL |
Power Consumption | 50 mW | 50 mW | 50 mW |
Type | S/H ADC | S/H ADC | S/H ADC |
Width | 6.35 mm | 7.87 mm | 6.35 mm |
Brand | Analog Devices | Analog Devices | Analog Devices |
Gain Error | +/- 1 LSB | +/- 1 LSB | +/- 1 LSB |
Number of ADC Inputs | 1 Input | 1 Input | 1 Input |
Operating Supply Voltage | 5 V | 5 V | 5 V |
Pd Power Dissipation | 100.5 mW | 100.5 mW | 100.5 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 | 18 | 18 | 18 |
Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
Unit Weight | 0.079719 oz | 0.007760 oz | 0.079719 oz |