text.skipToContent text.skipToNavigation

Référence fabricant

PCF8574T/3,512

PCF8574 Series 2.5 - 6 V Remote 8-bit I/O Expander for I2C-bus- SOIC-16

Modèle ECAD:
Nom du fabricant: NXP
Emballage standard:
Product Variant Information section
Code de date: 2201
Product Specification Section
NXP PCF8574T/3,512 - Caractéristiques techniques
Attributes Table
Interface Circuit Type: I2C
Clock Frequency-Max: 100kHz
No of I/O Lines: 8
Supply Voltage-Nom: 2.5V to 6V
Supply Current: ±100mA
Style d'emballage :  SOIC-16
Méthode de montage : Surface Mount
$Fonctionnalités et 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

View the Complete Series of PCF I2C SMBus

Pricing Section
Stock globale:
622
États-Unis:
622
Sur commande :Order inventroy details
11 782
Stock d'usine :Stock d'usine :
0
Délai d'usine :
52 Semaines
Commande minimale :
1
Multiples de :
1
Total 
1,21 $
USD
Quantité
Prix Internet
1
$1.21
40
$1.09
200
$1.05
750
$1.01
3 000+
$0.97
Product Variant Information section