NXP Semiconductors PCA9545D/G-T Specialized
IC INTERFACE SPECIALIZED 20SO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCA9545D/G-T
Category
Detailed Description
IC INTERFACE SPECIALIZED 20SO
Package
20-SOIC (0.295", 7.50mm Width)
Key Features
Package / Case: 20-SOIC (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
PCA9545D/G-T Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors PCA9545D/G-T Specialized technical specifications.
General
Interface
I²C
Package / Case
20-SOIC
Mounting Type
Surface Mount
Supply Voltage
2.3V ~ 3.6V, 4.5V ~ 5.5V
Lifecycle Status
Obsolete
Applications
4-Channel I²C Switcher
Alternate Parts Comparison (PCA9545D/G-T vs PCA24S08D/DG,118 vs PCA24S08ADP,118 vs PCA24S08AD,118)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | 8-SOIC | 8-TSSOP | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supply Voltage | 2.3V ~ 3.6V, 4.5V ~ 5.5V | 2.5V ~ 3.6V | 2.5V ~ 3.6V | 2.5V ~ 3.6V |
| Interface | I²C | Serial-I2C | Serial-I2C | Serial-I2C |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Operating Temperature | -- | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Memory Size | -- | 8Kb (1K x 8) | 8Kb (1K x 8) | 8Kb (1K x 8) |
| Number of Pins | -- | 8 | 8 | 8 |
| Automotive | -- | No | No | No |
| Clock Frequency | -- | 400 kHz | 400 kHz | 400 kHz |
| Data Retention | -- | 10(Min) | 10(Min) | 10(Min) |
| Hardware Data Protection | -- | Yes | Yes | Yes |
| Action |
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