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PCA9515BDGKR
- Manufacturer's Part No.:PCA9515BDGKR
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- Description:IC REDRIVER I2C 1CH 8VSSOP
- Quantity:Buy NowAdd to Cart
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- In Stock: 46000
- Available: 117607
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $1.08691 | US $1.09 |
| 10+ | US $0.72461 | US $7.25 |
| 30+ | US $0.54346 | US $16.30 |
| 100+ | US $0.43476 | US $43.48 |
| 500+ | US $0.39853 | US $199.27 |
| 1000+ | US $0.36230 | US $362.30 |
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- Description
- Alternatives
- Shopping Guide
The PCA9515A is a CMOS integrated circuit intended for application in I2C-bus and SMBus systems. While retaining all the operating modes and features of the I2C-bus system, it permits extension of the I2C-bus by buffering both the data (SDA) and the clock (SCL) lines, thus enabling two buses of 400 pF.
The I2C-bus capacitance limit of 400 pF restricts the number of devices and bus length. Using the PCA9515A enables the system designer to isolate two halves of a bus, thus more devices or longer length can be accommodated. It can also be used to run two buses, one at 5 V and the other at 3.3 V or a 400 kHz and 100 kHz bus, where the 100 kHz bus is isolated when 400 kHz operation of the other is required.
Features
• 2-channel, bidirectional buffer
• I2C-bus and SMBus compatible
• Active HIGH repeater enable input
• Open-drain input/outputs
• Lock-up free operation
• Supports arbitration and clock stretching across the repeater
• Accommodates Standard-mode and Fast-mode I2C-bus devices and multiple masters
• Powered-off high-impedance I2C-bus pins
• Operating supply voltage range of 2.3 V to 3.6 V
• 5.5 V tolerant I2C-bus and enable pins
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
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