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ISL3159EFBZ集成電路(IC)的驅(qū)動(dòng)器接收器收發(fā)器規(guī)格書PDF中文資料

ISL3159EFBZ
廠商型號(hào)

ISL3159EFBZ

參數(shù)屬性

ISL3159EFBZ 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的驅(qū)動(dòng)器接收器收發(fā)器;產(chǎn)品描述:IC TRANSCEIVER HALF 1/1 8SOIC

功能描述

±15kV ESD Protected, 125°C, 40Mbps, 5V, PROFIBUS?, Full Fail-safe, RS-485/RS-422 Transceiver

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

703.12 Kbytes

頁(yè)面數(shù)量

16 頁(yè)

生產(chǎn)廠商 Intersil Corporation
企業(yè)簡(jiǎn)稱

Intersil

中文名稱

Intersil Corporation官網(wǎng)

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更新時(shí)間

2025-5-4 17:30:00

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ISL3159EFBZ規(guī)格書詳情

Intersil’s ISL3159E is a ±15kV IEC61000 ESD protected, 5V

powered, single transceiver that meets both the RS-485 and

RS-422 standards for balanced communication. It also

features the larger output voltage and higher data rate - up to

40Mbps - required by high speed PROFIBUS applications, and

is offered in industrial 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 transceivers on the network without

violating the RS-485 specification’s load limit and without

using repeaters.

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.

SCSI applications benefit from the ISL3159’s low receiver and

transmitter part-to-part skews, which make it perfect for high

speed parallel applications where large numbers of bits must

be simultaneously captured. The low bit-to-bit skew eases the

timing constraints on the data latching signal.

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 feature high

drive levels (typically >30mA at VOL = 1V) to ease the design of

optically isolated interfaces.

Hot plug circuitry ensures that the Tx and Rx outputs remain in

a high impedance state while the power supply stabilizes.

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.

Features

? IEC61000 ESD protection on RS-485 I/O Pins . . . . . . ±15kV

- Class 3 HBM ESD level on all other pins . . . . . . . . . . . >9kV

? Large differential VOUT . . . . . . . . . . . . . . . . . . . 2.8V into 54Ω

Better noise immunity, or drive up to 6 terminations

? High data rates. . . . . . . . . . . . . . . . . . . . . . . . . . up to 40Mbps

? Specified for +125°C operation

? 11/13ns (max) Tx/Rx propagation delays; 1.5ns (max) skew

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

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

? High Rx IOL to drive optocouplers for isolated applications

? Hot plug - Tx and Rx outputs remain three-state during

power-up

? Low quiescent supply current. . . . . . . . . . . . . . . . . . . . . . 4mA

? Low current shutdown mode . . . . . . . . . . . . . . . . . . . . . . . 1μA

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

? Three-state Rx and Tx outputs

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

? Current limiting and thermal shutdown for driver overload

protection

? Pb-free (RoHS compliant)

Applications

? PROFIBUS DP and FMS networks

? SCSI “fast 40” drivers and receivers

? Motor controller/position encoder systems

? Factory automation

? Field bus networks

? Security networks

? Building environmental control systems

? Industrial/process control networks

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    ISL3159EFBZ

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > 驅(qū)動(dòng)器,接收器,收發(fā)器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 類型:

    收發(fā)器

  • 協(xié)議:

    RS422,RS485

  • 驅(qū)動(dòng)器/接收器數(shù):

    1/1

  • 雙工:

  • 數(shù)據(jù)速率:

    40Mbps

  • 電壓 - 供電:

    4.5V ~ 5.5V

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    8-SOIC

  • 描述:

    IC TRANSCEIVER HALF 1/1 8SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
RENESAS(瑞薩)/IDT
20+
SOIC-8
98
詢價(jià)
INTERSIL
22+
NA
10000
原裝正品支持實(shí)單
詢價(jià)
RENESAS
23+
SOP8
6000
全新原裝現(xiàn)貨、誠(chéng)信經(jīng)營(yíng)!
詢價(jià)
RENESAS
24+
SOP8
9000
只做原裝正品 有掛有貨 假一賠十
詢價(jià)
INTERSIL
23+
SOP-8
32732
原裝正品代理渠道價(jià)格優(yōu)勢(shì)
詢價(jià)
INTE
24+
SOP-8
56000
公司進(jìn)口原裝現(xiàn)貨 批量特價(jià)支持
詢價(jià)
RENESAS/瑞薩
22+
SOP8
3000
原裝正品
詢價(jià)
INTERSIL
24+
SOP8
2151
原裝現(xiàn)貨假一賠十
詢價(jià)
INTERSIL
24+
SOP-8
9600
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單!
詢價(jià)
RENESAS(瑞薩)/IDT
2447
SOIC-8
315000
98個(gè)/管一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期
詢價(jià)