PCF8574T/3,518
I/O Expander, 8 bit, I2C, 2.5 V, 6 V, SOIC, 16 Pins
| Manufacturer | NXP |
|---|---|
| Manufacturer Part No | PCF8574T/3,518Copy |
| Manufacturer Standard Lead Time | 51 weeks |
| Order Code | Re-Reel1690393RL Cut Tape1690393 |
| Your Part Number | |
| Technical Datasheet |
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| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $3.490 | $3.49 |
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $3.490 ($3.839) |
| 10+ | $3.420 ($3.762) |
| 50+ | $3.360 ($3.696) |
| 100+ | $3.280 ($3.608) |
| 250+ | $3.210 ($3.531) |
| 500+ | $3.150 ($3.465) |
| 1000+ | $3.070 ($3.377) |
| 2500+ | $3.000 ($3.300) |
Product Information
| Manufacturer | NXP |
|---|---|
| Manufacturer Part No | PCF8574T/3,518Copy |
| Manufacturer Standard Lead Time | 51 weeks |
| Order Code | Re-Reel1690393RL Cut Tape1690393 |
| Technical Datasheet | |
| No. of Bits | 8bit |
| Interfaces | I2C |
| Supply Voltage Min | 2.5V |
| Supply Voltage Max | 6V |
| IC Case / Package | SOIC |
| No. of Pins | 16Pins |
| No. of I/O's | 8I/O's |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Qualification | - |
| MSL | MSL 2 - 1 year |
| SVHC | No SVHC (27-Jun-2024) |
Product Overview
The PCF8574T/3,518 is a 8-bit remote I/O Expander for I²C-bus with interrupt. It provides general-purpose remote I/O expansion via the two-wire bidirectional I²C-bus (serial clock (SCL), serial data (SDA)). The devices consist of eight quasi-bidirectional ports, 100KHz I²C-bus interface, three hardware address inputs and interrupt output operating between 2.5 and 6V. The quasi-bidirectional port can be independently assigned as an input to monitor interrupt status or keypads or as an output to activate indicator devices such as LEDs. The low current consumption of 2.5μA (typical, static) is great for mobile applications and the latched output ports directly drive LEDs.
- I²C-bus to parallel port expander
- 100KHz I²C-bus interface (standard-mode I²C-bus)
- Latched outputs directly drive LEDs
- Total package sink capability of 80mA
- Active low open-drain interrupt output
- 2.5μA Typical low standby current
- Latch-up testing is done to JEDEC standard JESD78 which exceeds 100mA
- Operating temperature range from -40 to +85°C
Warnings
ESD sensitive device, take proper precaution while handling the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
| No. of Bits | 8bit |
|---|---|
| Supply Voltage Min | 2.5V |
| IC Case / Package | SOIC |
| No. of I/O's | 8I/O's |
| Operating Temperature Max | 85°C |
| Qualification | - |
| SVHC | No SVHC (27-Jun-2024) |
| Interfaces | I2C |
|---|---|
| Supply Voltage Max | 6V |
| No. of Pins | 16Pins |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | MSL 2 - 1 year |
Technical Docs (3)
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Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Thailand Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (27-Jun-2024) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .0006 |