The PCA9515ADRGR is a dual bidirectional I2C bus and SMBus repeater designed by Texas Instruments. It features two-channel bidirectional buffers that are compatible with I2C and SMBus protocols. The device operates within a voltage range of 2.3V to 3.6V and supports 5.5V tolerant I2C I/O and enable inputs. It is capable of lockup-free operation and can accommodate both standard mode and fast mode I2C devices, allowing for the extension of I2C bus lengths and the connection of more devices without performance degradation. The PCA9515ADRGR includes an active-high repeater-enable input, which allows users to isolate devices during power-up or reset conditions. It does not support clock stretching across the repeater, and the output low levels are approximately 0.5V. The device is packaged in an 8-pin SON format and is rated for operation in temperatures ranging from -40¬8C to 85¬8C. The PCA9515ADRGR is suitable for applications requiring reliable I2C communication over longer distances or with multiple devices.
Dual Bidirectional I2C Bus and SMBus Repeater 8-SON -40 to 85
IC REDRIVER I2C 1CH 400KHZ 8SON
Manufacturer: Texas Instruments
Win Source Part Number: 026449-PCA9515ADRGR
Packaging: Reel - TR
Type: Buffer, ReDriver
Applications: I2C
Input: 2-Wire Bus
Output: 2-Wire Bus
Number of Channels: 1
Data Rate (Max): 400kHz
Capacitance - Input: 7pF
Categories: Integrated Circuits
Status: Not For New Designs
Temperature Range - Operating: -40°C to 85°C
Case / Package: 8-SON (3x3)
Supply Voltage - Operating: 2.3 V to 3.6 V
Operating Supply Current: 500μA
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 35 pct.
Supply and Demand Status: Balance
IC REDRIVER I2C 2CH 400KHZ 8SON
Buffer, ReDriver 2 Channel 400kHz 8-SON (3x3)
| Texas Instruments | ODG (Origin Data Global) | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | PCA9515ADRGR | PCA9515ADRGR | 026449-PCA9515ADRGR | PCA9515ADRGR | PCA9515ADRGR |
| Product Name | PCA9515A Dual Bidirectional I2C Bus and SMBus Repeater | Signal Buffers, Repeaters, Splitters | Interface - Interface - Signal Buffers, Repeaters, Splitters - PCA9515ADRGR | Integrated Circuits (ICs) - Interface - Signal Buffers, Repeaters, Splitters | Signal Buffers, Repeaters, Splitters |
| Technology | I2C | ||||
| Device Type | PCA9515A Dual Bidirectional I2C Bus and SMBus Repeater | Buffer; Buffer, ReDriver | Buffer | Sensor Interface; Buffer | Buffer |
| Features | RoHS | RoHS |
