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Référence fabricant

PCA9306DP,118

PCA9306 Series 3.3 V Dual Bidirectional Voltage-Level Translator - TSSOP-8

Nom du fabricant: NXP
Emballage standard:
Code de date: 1917
Product Specification Section
Caractéristiques techniques
Attributes Table
No of Channels: 2
Input Type: Voltage
Output Type: Voltage
Operating Frequency-Max: 400kHz
Supply Voltage: 1.2V to 5V
Style d'emballage :  TSSOP-8
Méthode de montage : Surface Mount
Fonctionnalités et applications

The PCA9306DP,118 is a dual bidirectional I2C-bus and SMBus voltage-level translator with an enable (EN) input, and is operational from 1.0 V to 3.6 V (Vref(1)) and 1.8 V to 5.5 V (Vbias(ref)(2)).

The PCA9306 allows bidirectional voltage translations between 1.0 V and 5 V without the use of a direction pin. The PCA9306 is not a bus buffer like the PCA9509 or PCA9517A that provide both level translation and physically isolates the capacitance to either side of the bus when both sides are connected. The PCA9306 only isolates both sides when the device is disabled and provides voltage level translation when active.

Features:

  • 2-bit bidirectional translator for SDA and SCL lines in mixed-mode I2C-bus applications
  • Standard-mode, Fast-mode, and Fast-mode Plus I2C-bus and SMBus compatible
  • Less than 1.5 ns maximum propagation delay to accommodate Standard-mode and Fast-mode I2C-bus devices and multiple masters
  • Allows voltage level translation between:
    • 1.0 V Vref(1) and 1.8 V, 2.5 V, 3.3 V or 5 V Vbias(ref)(2)
    • 1.2 V Vref(1) and 1.8 V, 2.5 V, 3.3 V or 5 V Vbias(ref)(2)
    • 1.8 V Vref(1) and 3.3 V or 5 V Vbias(ref)(2)
    • 2.5 V Vref(1) and 5 V Vbias(ref)(2)3.3 V Vref(1) and 5 V Vbias(ref)(2)
  • Provides bidirectional voltage translation with no direction pin
  • Low 3.5 Ω ON-state connection between input and output ports provides less signal distortion
  • Open-drain I2C-bus I/O ports (SCL1, SDA1, SCL2 and SDA2)
  • 5 V tolerant I2C-bus I/O ports to support mixed-mode signal operation
  • High-impedance SCL1, SDA1, SCL2 and SDA2 pins for EN = LOW
  • Lock-up free operation
  • Flow through pinout for ease of printed-circuit board trace routing
  • ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115, and 1000 V CDM per JESD22-C101
  • Packages offered: SO8, TSSOP8, VSSOP8, XQFN8, XSON8, XSON8U

View the Complete Series of PCA9306 Translators

Pricing Section
Stock:
2 500
Commande minimale :
2 500
Multiples de :
2 500
Sur commande :
0
Stock d'usine :Stock d'usine :
0
Délai d'usine :
12 Semaines
Total 
725,00 $
USD
Quantité
Prix Internet
2 500
$0.29
5 000
$0.275
10 000
$0.26
12 500
$0.245
37 500+
$0.235