Texas Instruments ADS7843EG4 Touch Screen Controllers
IC SCREEN CNTRL 12BIT 16SSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADS7843EG4
Detailed Description
IC SCREEN CNTRL 12BIT 16SSOP
Package
16-SSOP (0.154", 3.90mm Width)
Key Features
Package / Case: 16-SSOP (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ADS7843EG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments ADS7843EG4 Touch Screen Controllers technical specifications.
General
Series
ADS7843
Interface
Serial
RoHS
Yes
Package / Case
16-SSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.7V ~ 5V
Lifecycle Status
Active
Current Supply
2.5 µA
Touchscreen
4 Wire Resistive
Alternate Parts Comparison (ADS7843EG4 vs ADS7825P vs ADS7960SRHBR vs ADS4129IRGZT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | ADS7843 | ADS7825 | ADS7960 | ADS4129 |
| Package / Case | 16-SSOP | 28-DIP | 32-VFQFN Exposed Pad | 48-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Through Hole | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 85°C |
| Supply Voltage | 2.7V ~ 5V | 5V | 2.7 V ~ 5.25 V | 1.7 V ~ 1.9 V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Obsolete | Active | Active |
| Input Type | 1 TSC | SINGLE-ENDED | Voltage | Voltage |
| Interface Type | 4-Wire, Serial | Parallel, SPI | SPI | Parallel |
| Package | 16-SSOP | PDIP | VQFN EP | VQFN EP |
| Resolution | 8 bit, 12 bit | 16b | 8bit | 12bit |
| Sampling Rate | 125 kS/s | 40KS/s | 1Msps | 250Msps |
| Action |
More Parts in Touch Screen Controllers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
