Texas Instruments ADS7842E/1KG4 Analog to Digital Converters (ADC)
IC ADC 12BIT SAR 28SSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADS7842E/1KG4
Detailed Description
IC ADC 12BIT SAR 28SSOP
Package
28-SSOP (0.209", 5.30mm Width)
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
ADS7842E/1KG4 Datasheet
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Technical Specifications
Texas Instruments ADS7842E/1KG4 Analog to Digital Converters (ADC) technical specifications.
General
Package / Case
28-SSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Lifecycle Status
Obsolete
Features
Selectable Address
Input Type
Single Ended
Configuration
MUX-S/H-ADC
Sampling Rate Per Second
200k
Data Interface
Parallel
Number of Bits
12
Alternate Parts Comparison (ADS7842E/1KG4 vs ADS807E/1KG4 vs ADS1211E/1KG4 vs ADS822EG4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-SSOP | 28-SSOP | 28-SSOP | 28-SSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Architecture | SAR | Pipelined | Sigma-Delta | Pipelined |
| Configuration | MUX-S/H-ADC | S/H-ADC | MUX-PGA-ADC | S/H-ADC |
| Data Interface | Parallel | Parallel | SPI | Parallel |
| Input Type | Single Ended | Differential, Single Ended | Differential | Differential, Single Ended |
| Number of Ad Converters | 1 | 1 | 1 | 1 |
| Number of Bits | 12 | 12 | 24 | 10 |
| Number of Inputs | 4 | 1 | 4 | 1 |
| Reference Type | External | External, Internal | External, Internal | External, Internal |
| Sampling Rate Per Second | 200k | 53M | 16k | 40M |
| Action |
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