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Part Number | ADS7818PB | ADS7819PB | ADS7812PB | ADS7813PB | ADS7816PB | ADS7817PB | ADS7818P |
---|---|---|---|---|---|---|---|
Manufacturer | Texas Instruments | Burr Brown | Burr Brown | Texas Instruments | Burr Brown | Texas Instruments | Texas Instruments |
Product Status | Last Time Buy | Obsolete | Active | Obsolete | Obsolete | Obsolete | Obsolete |
Number of Bits | 12 | 12 | 12 | 16 | 12 | 12 | 12 |
Sampling Rate (Per Second) | 500k | 800k | 40k | 40k | 200k | 200k | 500k |
Number of Inputs | 1 | - | 1 | 1 | 1 | - | 1 |
Input Type | Differential | - | Single Ended | Single Ended | Differential | - | Differential |
Data Interface | SPI | Parallel | SPI | SPI | Serial | - | SPI |
Configuration | S/H-ADC | - | S/H-ADC | S/H-ADC | S/H-ADC | - | S/H-ADC |
Ratio - S/H:ADC | 1:1 | - | 1:1 | 1:1 | 1:1 | - | 1:1 |
Number of A/D Converters | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Architecture | SAR | - | SAR | SAR | SAR | - | SAR |
Reference Type | Internal | - | External, Internal | External, Internal | External | - | Internal |
Voltage - Supply, Analog | 5V | - | 5V | 5V | 4.5V ~ 5.25V | - | 5V |
Voltage - Supply, Digital | 5V | - | 5V | 5V | 4.5V ~ 5.25V | - | 5V |
Features | - | - | - | - | - | - | - |
Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
Package / Case | 8-DIP (0.300", 7.62mm) | 28-DIP (0.600", 15.24mm) | 16-DIP (0.300", 7.62mm) | 16-DIP (0.300", 7.62mm) | 8-DIP (0.300", 7.62mm) | 8-DIP (0.300", 7.62mm) | 8-DIP (0.300", 7.62mm) |
Supplier Device Package | 8-PDIP | 28-DIP | 16-PDIP | 16-PDIP | 8-PDIP | 8-PDIP | 8-PDIP |
Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole |