| ₹ 228.73 includes GST and import duties. | |
| B2B customers can avail ₹ 34.88 ITC on this product | |
| 100% Secure Payments | 100% Genuine product |
Description
The PCF8574PWR is an 8-bit input/output (I/O) Expander for the two-line bidirectional bus (I²C) is designed for 2.5 to 6V VCC operation. It provides general-purpose remote I/O expansion for most microcontroller families via the I²C interface [serial clock (SCL), serial data (SDA)]. It features an 8-bit quasi-bidirectional I/O port (P0-P7), including latched outputs with high-current drive capability for directly driving LEDs. Each quasi-bidirectional I/O can be used as an input or output without the use of a data-direction control signal. At power on, the I/Os are high. In this mode, only a current source to VCC is active.
- Low standby-current consumption of 10µA maximum
- Open-drain interrupt output
- Compatible with most microcontrollers
- Latched outputs with high-current drive capability for directly driving LEDs
- Latch-up performance exceeds 100mA
- Green product and no Sb/Br
Industrial, Automation & Process Control, Communications & Networking, Computers & Computer Peripherals
Warnings Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.Other details
| Brand | TEXAS INSTRUMENTS |
| Part Number | PCF8574PWR |
| Quantity | Each (Supplied on Cut Tape) |
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Bulk Discount
| Quantity | Price |
| 2 | ₹ 224.16 |
| 3-5 | ₹ 221.87 |
| 5-10 | ₹ 217.29 |
| 10+ | ₹ 212.72 |
Bulk discount will be automatically applied during checkout based on quantity.