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Part Number | AD7870KP-REEL | AD7871KP-REEL | AD7870KPZ-REEL | AD7870LP-REEL |
---|---|---|---|---|
Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
Product Status | Obsolete | Active | Active | Obsolete |
Number of Bits | 12 | 14 | 12 | 12 |
Sampling Rate (Per Second) | 100k | 83k | 100k | 100k |
Number of Inputs | 1 | 14 | 1 | 1 |
Input Type | Single Ended | Single Ended | Single Ended | Single Ended |
Data Interface | SPI, Parallel | Parallel, Serial | SPI, Parallel | SPI, Parallel |
Configuration | S/H-ADC | S/H-ADC | S/H-ADC | S/H-ADC |
Ratio - S/H:ADC | 1:1 | 1:1 | 1:1 | 1:1 |
Number of A/D Converters | 1 | 1 | 1 | 1 |
Architecture | SAR | SAR | SAR | SAR |
Reference Type | Internal | Internal | Internal | Internal |
Voltage - Supply, Analog | ±5V | ±4.75V ~ 5.25V | ±5V | ±5V |
Voltage - Supply, Digital | ±5V | 4.75V ~ 5.25V | ±5V | ±5V |
Features | - | - | - | - |
Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
Package / Case | 28-LCC (J-Lead) | 28-LCC (J-Lead) | 28-LCC (J-Lead) | 28-LCC (J-Lead) |
Supplier Device Package | 28-PLCC (11.51x11.51) | 28-PLCC (11.51x11.51) | 28-PLCC (11.51x11.51) | 28-PLCC (11.51x11.51) |
Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |