Datasheet > 驱动程序和接口 > 线路驱动器或接收器> HI-4854PSHF

HI-4854PSHF

更新时间： 2024-09-24 12:07:35

品牌	Logo	应用领域
HOLTIC		/
页数	文件大小	规格书
14页	1152K
描述
3.3/5V, High-Speed RS-485/422 Transceivers with

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

HI-4854PSHF 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	SOP, SOP8,.25	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.11	差分输出：	YES
驱动器位数：	1	高电平输入电流最大值：	0.000001 A
接口集成电路类型：	LINE TRANSCEIVER	JESD-30 代码：	R-PDSO-G8
JESD-609代码：	e3	湿度敏感等级：	1
端子数量：	8	最高工作温度：	175 °C
最低工作温度：	-55 °C	最小输出摆幅：	1.5 V
最大输出低电流：	0.002 A	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装等效代码：	SOP8,.25
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	260	电源：	3.3/5 V
认证状态：	Not Qualified	最大接收延迟：
子类别：	Line Driver or Receivers	最大压摆率：	12 mA
表面贴装：	YES	温度等级：	MILITARY
端子面层：	Matte Tin (Sn)	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	40	Base Number Matches：	1

HI-4854PSHF 数据手册

3.3/5V, High-Speed RS-485/422 Transceivers with

High Temperature Range

February 2013

GENERAL DESCRIPTION

FEATURES

The HI-485xH devices are high-speed slew-rate controlled TIA-485/

TIA-422-B and ISO 8482:1993 compliant transceivers with

extended temperature ranges of -55˚C to 175˚C for plastic

packages and -55˚C to 200˚C for the ceramic CERDIP-8 package.

The devices can operate over an extended supply (3.15V to 5.5V)

and extended receiver common-mode range for high temperature

and industrial control applications. The receiver input common-

mode range of [-12, 15]V and ±20V for the half and full duplex

configurations respectively, is valid over the full supply and

Extended Temperature Ranges -55°C to 175°C (plastic

packages) and -55°C to 200°C (ceramic CERDIP-8 package)

Slew Rate Control and Pre-Emphasis for superior EMI

Extended Power Supply Operating Range 3.15V to 5.5V

Extended Receiver Common-Mode Range:

-12.0V to 15.0V Half-Duplex

±20V Full-Duplex

ESD Protection

±16KV HBM (Bus Pins)

±8KV HBM (Logic Pins)

20 Mbps Data Rate up to 50 ft. CAT-5 UTP

12 Mbps Data Rate up to 1000 ft. CAT-5 UTP

Current Limiting Protection

temperature specification. The HI-4853H has

a half-duplex

configuration, and the HI-4854H and HI-4855H are full-duplex. Slew

rates are optimized for data rates below 25Mbps. The drivers slew-

rate control and pre-emphasis reduces high-frequency components

in the output signal transitions and also compensates for

impedance mismatch. These features provide optimum EMI and

jitter performance, essential in EMI sensitive environments and

high-integrity data link applications such as in aerospace and

industrial controls.

Industry Standard 75176 Pin-out

PIN CONFIGURATIONS ^{(Top Views)}

The devices deliver at least ± 1.50V (VDD=3.15V), and ± 2.00V

(VDD= 4.5V) output levels at an extended temperature range of

-55°C to +200°C into a differential load of 54Ω and 50pF.

RO - 1

RE - 2

DE - 3

DI - 4

8 - VDD

7 - B

HI-4853PSHF

HI-4853CRH

The receiver offers true Fail-Safe operation, providing

6 - A

guaranteed logic high on RO when the bus is open-circuit, short-

circuit, or idle (terminated but not driven). The receiver’s worst

case minimum input resistance is at least 70KΩ at 200^oC.

5 - GND

VDD - 1

8 - A

RO - 2

DI - 3

7 - B

6 - Z

5 - Y

HI-4854PSHF

HI-4854CRH

APPLICATIONS

Extended Temperature Range RS-485/422 Networks

Oil exploration / down-hole drilling

GND - 4

Process Control and Factory Automation

EMI Emission Sensitive Avionics

8-Pin Plastic SOIC package (Narrow Body)

& 8-Pin Ceramic CERDIP

Industrial Field Bus Networks

Networks requiring extended common-mode range

Miniature Munitions Stores Interface (MMSI / EBR-1553)

- 1

RO 2

RE 3

14 VDD

13 -

Device Selection Table

12 A

Part

Number

Half/Full

Duplex

Data Rate

(Mbps)*

DE 4

11 B

HI-4855PSHF

Package

DI 5

10 Z

GND 6

GND 7

8-pin SOIC

HI-4853

HI-4854

≤ 20.0

Half

Full

14-Pin Plastic SOIC package (Narrow Body)

14-pin SOIC

16-pin QFN

Full

HI-4855

* For RS-485 Transceivers optimized for data rates up

to 5Mbps please refer to the HI-4850 data sheet.

HOLT INTEGRATED CIRCUITS

www.holtic.com

(DS4853H Rev. A)

02/13

12 3 4 5 6 7...14

中文翻译

下载PDF

与HI-4854PSHF相关器件

型号	品牌	获取价格	描述	数据表
HI-4854PSIF	HOLTIC	获取价格	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO8, ROHS COMPLIANT, PLASTIC, SOIC-8
HI-4854PSMF	HOLTIC	获取价格	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO8, ROHS COMPLIANT, PLASTIC, SOIC-8
HI-4855H	HOLTIC	获取价格	3.3/5V, High-Speed RS-485/422 Transceivers with
HI-4855PC	HOLTIC	获取价格	Line Transceiver
HI-4855PCMF	HOLTIC	获取价格	LINE TRANSCEIVER
HI-4855PSHF	HOLTIC	获取价格	3.3/5V, High-Speed RS-485/422 Transceivers with
HI-4855PSMF	HOLTIC	获取价格	Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO14, ROHS COMPLIANT, PLASTIC, SOIC-14
HI490507-5	HARRIS	获取价格	SINGLE 16 AND 8/ DIFFERENTIAL 8 CHANNEL AND 4 CHANNEL CMOS ANALOG MULTIPLEXERS
HI4P0201-5	INTERSIL	获取价格	Dual/Quad SPST, CMOS Analog Switches
HI4P0201-5Z	INTERSIL	获取价格	Dual/Quad SPST, CMOS Analog Switches

与HI-4854PSHF相关文章

SK海力士量产12层HBM3E，容量高达36GB
2024-09-27

7
意法半导体传感器驱动Sphere，开启沉浸式电影新时代
2024-09-27

14
摩尔斯微电子在美国约书亚树国家公园测试 Wi-Fi HaLow
2024-09-18

80
贸泽上架Tallysman TW5386智能GNSS天线
2024-09-18

71

产品中心

服务支持

精选活动

关于我们

帮助中心

HI-4854PSHF

HI-4854PSHF 技术参数

HI-4854PSHF 数据手册

与HI-4854PSHF相关器件

与HI-4854PSHF相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

HI-4854PSHF

HI-4854PSHF 技术参数

HI-4854PSHF 数据手册

与HI-4854PSHF相关器件

与HI-4854PSHF相关文章

您还可以找

您在本页遇到什么问题？