Datasheet > ISL3160EFBZ-T

ISL3160EFBZ-T

更新时间： 2024-09-24 01:06:23

品牌	Logo	应用领域
瑞萨 - RENESAS		/
页数	文件大小	规格书
20页	1079K
描述
Â±10kV ESD Protected, 125Â°C, 40Mbps, 5V, Full-Duplex, Full Fail-Safe RS-485/RS-422 Transceiver

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ISL3160EFBZ-T 数据手册

DATASHEET

ISL3160E

FN8980

Rev.0.00

Mar 21, 2018

±10kV ESD Protected, +125°C, 40Mbps, 5V, Full-Duplex, Full Fail-Safe

RS-485/RS-422 Transceiver

The ISL3160E is a ±10kV IEC61000 ESD protected, 5V

powered, full-duplex transceiver that meets both the

RS-485 and RS-422 standards for balanced

communication. It also features a large differential output

voltage and high data rate (up to 40Mbps) and is offered

in the standard industrial (-40°C to +85°C) and extended

industrial (-40°C to +125°C) temperature ranges. The

low bus currents (+220µA/-150µA) present a 1/5 unit

load to the RS-485 bus. This allows up to 160

Features

• High ESD protection on RS-485 I/O pins: ±10kV

• Class 3 HBM ESD level on all other pins: >3kV

• Large differential V

immunity, or drive up to 6 terminations

2.8V into 54Ω better noise

OUT

• High data rates: up to 40Mbps

• Specified for +125°C operation (FBZ), +85°C (IBZ)

transceivers on the network without violating the RS-485

specification’s load limit and without using repeaters.

• 11/13ns (maximum) Tx/Rx propagation delays; 1.5ns

(maximum) skew

This transceiver requires a 5V ±10% tolerance supply,

and delivers at least a 2.1V differential output voltage

over this supply range. This translates into better noise

immunity (data integrity), longer reach, or the ability to

drive up to six 120Ω terminations in “star” or other

nonstandard bus topologies at the exceptional 40Mbps

data rate.

• 1/5 unit load allows up to 160 devices on the bus

• Full fail-safe (open, shorted, terminated/undriven)

receiver

• High Rx I to drive opto-couplers for isolated

applications

• Hot plug - Tx and Rx outputs remain three-state

during power-up

SCSI applications benefit from the ISL3160E’s low

receiver and transmitter part-to-part skews. The

ISL3160E is perfect for high speed parallel applications

requiring simultaneous capture of large numbers of bits.

The low bit-to-bit skew eases the timing constraints on

the data latching signal.

• Low quiescent supply current: 4mA

• Low current shutdown mode: 1µA

• -7V to +12V common-mode input voltage range

• Three-state Rx and Tx outputs

Receiver (Rx) inputs feature a “full fail-safe” design,

which ensures a logic high Rx output if Rx inputs are

floating, shorted, or terminated but undriven. Rx outputs

• Operates from a single +5V supply (10% tolerance)

• Current limiting and thermal shutdown for driver

overload protection

feature high drive levels (typically >30mA at V = 1V)

to ease the design of optically isolated interfaces.

• Pb-free (RoHS compliant)

Hot plug circuitry ensures that the Tx and Rx outputs

remain in a high impedance state while the power supply

stabilizes.

Applications

• Industrial robotics

Driver (Tx) outputs are short-circuit protected, even for

voltages exceeding the power supply voltage.

Additionally, on-chip thermal shutdown circuitry

disables the Tx outputs to prevent damage if power

dissipation becomes excessive.

• SCSI “fast 40” drivers and receivers

• Motor controller/position encoder systems

• Factory automation

• Field bus networks

Related Literature

• Security networks

For a full list of related documents, visit our website

• Building environmental control systems

• Industrial/process control networks

• ISL3160E product page

FN8980 Rev.0.00

Mar 21, 2018

Page 1 of 20

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与ISL3160EFBZ-T相关器件

型号	品牌	获取价格	描述	数据表
ISL3160EIBZ	RENESAS	获取价格	Â±10kV ESD Protected, 125Â°C, 40Mbps, 5V, Ful
ISL3160EIBZ-T	RENESAS	获取价格	Â±10kV ESD Protected, 125Â°C, 40Mbps, 5V, Ful
ISL3170E	INTERSIL	获取价格	【15kV ESD Protected, 3.3V, Full Fail-safe, Lo
ISL3170E	RENESAS	获取价格	±15kV ESD Protected, 3.3V, Full Fail-Safe, Lo
ISL3170E_07	INTERSIL	获取价格	【15kV ESD Protected, 3.3V, Full Fail-Safe, Lo
ISL3170E_08	INTERSIL	获取价格	RS-485/RS-422 Transceivers
ISL3170E-79E	INTERSIL	获取价格	Add a Loss of Signal (LOS) Indicator to Your RS-485 or RS-422 Transceiver
ISL3170EIBZ	INTERSIL	获取价格	【15kV ESD Protected, 3.3V, Full Fail-safe, Lo
ISL3170EIUZ	ROCHESTER	获取价格	LINE TRANSCEIVER, PDSO10, ROHS COMPLIANT, PLASTIC, MO-187BA, MSOP-10
ISL3170EIUZ	INTERSIL	获取价格	【15kV ESD Protected, 3.3V, Full Fail-safe, Lo

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