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MAX7312ATG+

  • Available: 67

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $5.10392US $5.10
10+US $4.59353US $45.94
30+US $3.57274US $107.18
100+US $2.93475US $293.48
500+US $2.80716US $1403.58
1000+US $2.55196US $2551.96

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  • Description
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Description

The MAX7312 2-wire-interfaced expander provides 16-bit parallel input/output (I/O) port expansion in SMBus™ and I2C applications.
The MAX7312 consists of input port registers, output port registers, polarity inversion registers, configuration registers, a bus timeout register, and an I2C-compatible serial interface logic, compatible with SMBus.
The system master can invert the MAX7312 input data by writing to the active-high polarity inversion register.
The system master can enable or disable bus timeout by writing to the bus timeout register.
Features
♦ 400kbps I2C-Compatible Serial Interface
♦ 2V to 5.5V Operation
♦ 5V Overvoltage Tolerant I/Os
♦ Supports Hot Insertion
♦ 16 I/O Pins that Default to Inputs on Power-Up
♦ Open-Drain Interrupt Output (INT)
♦ Bus Timeout for Lock-Up-Free Operation
♦ Noise Filter on SCL/SDA Inputs
♦ 64 User-Selectable Slave ID Addresses
♦ Low Standby Current (2.9µA typ)
♦ Polarity Inversion
♦ 4mm ✕ 4mm, 0.8mm Thin QFN Package
♦ -40°C to +125°C OperationApplications Servers/Blades RAID Systems Medical Equipment Instrumentation and Test Measurement Networking
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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