Texas Instruments ADS7842E 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
Detailed Description
High-performance Texas Instruments ADCs for stable electronic control.
Package
28-SSOP (0.209", 5.30mm Width)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ADS7842E Datasheet
Quick Jump:
Technical Specifications
Texas Instruments ADS7842E Analog to Digital Converters (ADC) technical specifications.
General
Package / Case
28-SSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Features
Selectable Address
Input Type
Single Ended
Configuration
MUX-S/H-ADC
Sampling Rate Per Second
200k
Data Interface
Parallel
Number of Bits
12
Voltage Supply Analog
2.7V ~ 3.6V, 5V
Alternate Parts Comparison (ADS7842E 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 |
More Parts in Analog to Digital Converters (ADC)
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.