Manufacturer Part #
PCF8574T/3,512
PCF8574 Series 2.5 - 6 V Remote 8-bit I/O Expander for I2C-bus- SOIC-16
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| Mfr. Name: | NXP | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:48 per Tube Package Style:SOIC-16 Mounting Method:Surface Mount | ||||||||||
| Date Code: | 2434 | ||||||||||
Product Specification Section
NXP PCF8574T/3,512 - Product Specification
Shipping Information:
Item cannot ship to certain countries. See List
Item cannot ship to following countries:
ECCN:
EAR99
PCN Information:
N/A
File
Date
Part Status:
Obsolete
Obsolete
NXP PCF8574T/3,512 - Technical Attributes
Attributes Table
| Interface Type: | I2C |
| Clock Frequency-Max: | 100kHz |
| No of I/O Lines: | 8 |
| Supply Voltage-Nom: | 2.5V to 6V |
| Supply Current: | ±100mA |
| Package Style: | SOIC-16 |
| Mounting Method: | Surface Mount |
Features & Applications
The PCF8574T/3,512 is part PCF8574 Series with a silicon CMOS circuit. It provides general purpose remote I/O expansion for most microcontroller families via the two-line bidirectional bus (I2C-bus)
Temprature ranges from -40°C to +85 and its Available in a SOIC-16 Package.
Features:
- Low standby current consumption of 10 mA maximum
- I2C-bus to parallel port expander
- Open-drain interrupt output
- 8-bit remote I/O port for the I2C-bus
- Compatible with most microcontrollers
- Latched outputs with high current drive capability for directly driving LEDs
- Address by 3 hardware address pins for use of up to devices (up to 16 with PCF8574A)
- DIP16, or space-saving SO16 or SSOP20 packages
Pricing Section
Global Stock:
110
USA:
110
Factory Lead Time:
15 Weeks
Quantity
Unit Price
1
$0.71
50
$0.69
200
$0.67
750
$0.655
2,500+
$0.62
Product Variant Information section
Available Packaging
Package Qty:
48 per Tube
Package Style:
SOIC-16
Mounting Method:
Surface Mount