型号:

SX1509QBIULTRT

厂商: Semtech Semtech
标准:
分类: 集成电路接口 - I/O 扩展器
描述: IC gpio expander i2c 16ch 28qfn
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SX1509QBIULTRT的详细信息

Datasheets:
SX1508QB/09QB:
Standard Package : 3,000
Category: Integrated Circuits (ICs)
Family: Interface - I/O Expanders
Series: -
Packaging : Tape & Reel (TR)
Number of I/O: 16
Interface: I²C
Interrupt Output: Yes
Features: Keypad Controller, LED Output, POR
Output Type: Open Drain, Push-Pull
Current - Output Source/Sink: 8mA, 15mA
Frequency - Clock: 400kHz
Voltage - Supply: 1.425 V ~ 3.6 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 28-UFQFN Exposed Pad
Supplier Device Package: 28-QFN-UT (4x4)
Dynamic Catalog: I/O Expanders
Other Names: SX1509QBIULTRTTR