Texas Instruments ADS7845E/2K5 Touch Screen Controllers
IC SCREEN CNTRL 12BIT 16SSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADS7845E/2K5
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
ADS7845E/2K5 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments ADS7845E/2K5 Touch Screen Controllers technical specifications.
General
Interface
Serial
RoHS
Yes
Package / Case
16-SSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Active
Current Supply
280 µA
Touchscreen
5 Wire Resistive
Resolution Bits
12 b
Alternate Parts Comparison (ADS7845E/2K5 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 | |
|---|---|---|---|---|
| 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 ~ 5.5V | 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 | Differential, Single-ended | SINGLE-ENDED | Voltage | Voltage |
| Package | SSOP (DBQ)-16 | PDIP | VQFN EP | VQFN EP |
| Voltage Reference | External | -- | External | Internal |
| Series | -- | ADS7825 | ADS7960 | ADS4129 |
| Number of Channels | -- | 4 | 12 Channel | 1 Channel |
| Architecture | -- | SAR | SAR | Pipelined |
| Action |
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