LTC4302-2 datasheet(16/16 Pages) LINER

16 / 16 page

LTC4317

4317fa

For more information www.linear.com/LTC4317

LINEAR TECHNOLOGY CORPORATION 2015

LT 1015, • PRINTED IN USA

LinearTechnology Corporation

1630 McCarthy Blvd., Milpitas, CA 95035-7417

(408)432-1900 ● FAX: (408) 434-0507 ● www.linear.com/LTC4317

relaTeD parTs

Typical applicaTion

PART NUMBER DESCRIPTION

COMMENTS

LTC4300A-1/

LTC4300A-2/

LTC4300A-3

Hot Swappable 2-Wire Bus Buffers

LTC4300A-1: Bus Buffer with READY and ENABLE

LTC4300A-2: Dual Supply Buffer with ACC

LTC4300A-3: Dual Supply Buffer and ENABLE

LTC4302-1/

LTC4302-2

Addressable 2-Wire Bus Buffer

Address Expansion, GPIO, Software Controlled

LTC4303/

LTC4304

Hot Swappable 2-Wire Bus Buffer with Stuck

Bus Recovery

Provides Automatic Clocking to Free Stuck I2C Busses

LTC4305/

LTC4306

2- or 4-Channel, 2-Wire Bus Multiplexers

with Capacitance Buffering

Two or Four Software Selectable Downstream Busses, Stuck Bus Disconnect, Rise Time

Accelerators, Fault Reporting, ±10kV HBM ESD

LTC4307

Low Offset, Hot Swappable 2-Wire Bus

Buffer with Stuck Bus Recovery

60mV Buffer Offset, 30ms Stuck Bus Disconnect and Recovery, Rise Time Accelerators,

±5kV HBM ESD

LTC4307-1

High Definition Multimedia Interface (HDMI)

Level Shifting 2-Wire Bus Buffer

60mV Buffer Offset, 3.3V to 5V Level Shifting, ±5kV HBM ESD

LTC4308

Low Voltage, Level Shifting Hot Swappable

2-Wire Bus Buffer with Stuck Bus Recovery

Bus Buffer with 1V Precharge, ENABLE and READY, 0.9V to 5.5V Level Translation, 30ms

Stuck Bus Disconnect and Recovery, Output Side Rise Time Accelerators, ±6kV HBM ESD

LTC4309

Low Offset Hot Swappable 2-Wire Bus

Buffer with Stuck Bus Recovery

60mV Buffer Offset, 30ms Stuck Bus Disconnect and Recovery, Rise Time Accelerators,

±5kV HBM ESD, 1.8V to 5.5V Level Translation

LTC4310-1/

LTC4310-2

Hot Swappable I2C Isolators

Bidirectional I2C Communication Between Two Isolated Busses, LTC4310-1: 100kHz Bus,

LTC4310-2: 400kHz Bus

LTC4311

Hot Swappable I2C/SMBus Accelerator

Rise Time Acceleration with ENABLE, ±8kV HBM ESD

LTC4312/

LTC4314

2- or 4-Channel, Hardware Selectable 2-Wire

Bus Multiplexers with Capacitance Buffering

Two or Four Pin Selectable Downstream Busses, VIL Up to 0.3V • VCC, Rise Time

Accelerators, 45ms Stuck Bus Disconnect and Recovery, ±4kV HBM ESD

LTC4313-1/

LTC4313-2/

LTC4313-3

High Noise Margin 2-Wire Bus Buffers

VIL = 0.3V • VCC, Rise Time Accelerators, Stuck Bus Disconnect and Recovery, 1V

Precharge, ±4kV HBM ESD

Figure 11. Comparison Between LTC4316/LTC4317/LTC4318

4317 F11

SCLOUT

SDAOUT

READY

SCLOUT

SDAOUT

READY

VCC

SCLIN

SDAIN

XORH

XORL

ENABLE

GND

SCLIN

SDAIN

XORH

XORL

ENABLE

SINGLE

LTC4316

SCLOUT1

SDAOUT1

READY1

SCLOUT

SDAOUT

READY

VCC

SCLIN

SDAIN

XORH1

XORL1

ENABLE1

SCLIN

SDAIN

XORH

XORL

ENABLE

“Y” CONNECTED DUAL

LTC4317

SCLOUT2

SDAOUT2

READY2

SCLOUT

SDAOUT

READY

SCLIN

SDAIN

XORH

XORL

ENABLE

CHANNEL2

CHANNEL1

SCLOUT1

SDAOUT1

READY1

SCLOUT

SDAOUT

READY

VCC

SCLIN1

SDAIN1

XORH1

XORL1

ENABLE1

SCLIN

SDAIN

XORH

XORL

ENABLE

DUAL

LTC4318

SCLOUT2

SDAOUT2

READY2

SCLOUT

SDAOUT

READY

SCLIN2

SDAIN2

XORH2

XORL2

ENABLE2

GND

SCLIN

SDAIN

XORH

XORL

ENABLE

CHANNEL2

CHANNEL1

XORH2

XORL2

ENABLE2

GND

LTC4302-2 Datasheet(PDF) 16 Page - Linear Technology

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