Infineon Technologies CYAT81688-128AS88 Touch Screen Controllers
PSOC BASED - TRUETOUCH
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CYAT81688-128AS88
Detailed Description
PSOC BASED - TRUETOUCH
Package
128-LQFP
Key Features
Package / Case: 128-LQFP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
CYAT81688-128AS88 Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies CYAT81688-128AS88 Touch Screen Controllers technical specifications.
General
Series
Automotive, AEC-Q100, PSOC®
Interface
I²C, SPI
RoHS
Yes
Package / Case
128-LQFP
Mounting Type
SMD/SMT
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.71V ~ 1.95V, 3V ~ 5.5V
Lifecycle Status
Active
Touchscreen
2 Wire Capacitive
Type
Capacitive Touchscreen Controller
Alternate Parts Comparison (CYAT81688-128AS88 vs CYAT847AZS98-42002 vs CYAT817AZS88-42002 vs CYAT837AZS98-42002)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | Automotive, AEC-Q100, PSOC® | Automotive, AEC-Q100, PSOC®7XL | Automotive, AEC-Q100, PSoC™ 7XL | Automotive, AEC-Q100, PSOC®7XL |
| Package / Case | 128-LQFP | 128-LQFP | 128-LQFP | 128-LQFP |
| Mounting Type | SMD/SMT | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.71V ~ 1.95V, 3V ~ 5.5V | 1.71V ~ 1.95V, 3V ~ 5.5V | 1.71V ~ 1.95V, 3V ~ 5.5V | 1.71V ~ 1.95V, 3V ~ 5.5V |
| Interface | I²C, SPI | I²C | I²C, SPI | I²C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Package | TQFP-128 | PG-TQFP-128 | PG-TQFP-128 | PG-TQFP-128 |
| Touchscreen | 2 Wire Capacitive | 2 Wire Capacitive | 2 Wire Capacitive | 2 Wire Capacitive |
| 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.
