NXP Semiconductors PCA8546BTT/AY Display Drivers
4 X 44 AUTOMOTIVE LCD DRIVER
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCA8546BTT/AY
Detailed Description
4 X 44 AUTOMOTIVE LCD DRIVER
Package
56-TFSOP (0.240", 6.10mm Width)
Key Features
Package / Case: 56-TFSOP (0.240", 6.10mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PCA8546BTT/AY Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors PCA8546BTT/AY Display Drivers technical specifications.
General
Interface
SPI
Package / Case
56-TFSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 95°C (TA)
Supply Voltage
1.8V ~ 5.5V
Current Supply
30 µA
Configuration
176 Segment
Display Type
LCD
Digits or Characters
11 Characters, 22 Characters, 176 Elements
Alternate Parts Comparison (PCA8546BTT/AY vs PCA85176T/Q900/1,1 vs PCA85276ATT/AJ vs PCA85276ATT/AY)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 56-TFSOP | 56-TFSOP | 56-TFSOP | 56-TFSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 95°C (TA) | -40°C ~ 95°C | -40°C ~ 105°C | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Interface | SPI | I²C | I²C | I²C |
| Configuration | 176 Segment | 40 Segment | 7 Segment + DP, 14 Segment + DP + AP, Dot Matrix | 40 Segment |
| Current Supply | 30 µA | 3.5 µA | 6 µA | 3.5 µA |
| Display Type | LCD | LCD | LCD | LCD |
| Digits or Characters | 11 Characters, 22 Characters, 176 Elements | -- | 10 Characters, 20 Characters, 160 Elements | 10 Characters, 20 Characters, 160 Elements |
| Action |
More Parts in Display Drivers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.