Datasheet > ACT4487-DI

ACT4487-DI

更新时间： 2024-01-28 10:35:20

品牌	Logo	应用领域
艾法斯 - AEROFLEX		电信集成电路
页数	文件大小	规格书
7页	102K
描述
ACT 4487 DUAL TRANSCEIVER FOR MIL-STD-1553/1760

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技术参数
数据手册

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ACT4487-DI 技术参数

生命周期：	Transferred	Reach Compliance Code：	unknown
风险等级：	5.74	Is Samacsys：	N
差分输出：	YES	驱动器位数：	1
高电平输入电流最大值：	0.00004 A	JESD-30 代码：	R-PDIP-T24
端子数量：	24	最高工作温度：	125 °C
最低工作温度：	-55 °C	最大输出低电流：	0.004 A
封装主体材料：	PLASTIC/EPOXY	封装代码：	DIP
封装等效代码：	DIP24,.6	封装形状：	RECTANGULAR
封装形式：	IN-LINE	电源：	5,+-15 V
认证状态：	Not Qualified	最大接收延迟：	400 ns
筛选级别：	38535Q/M;38534H;883B	子类别：	Line Driver or Receivers
最大压摆率：	200 mA	表面贴装：	NO
技术：	TTL	温度等级：	MILITARY
端子形式：	THROUGH-HOLE	端子节距：	2.54 mm
端子位置：	DUAL	Base Number Matches：	1

ACT4487-DI 数据手册

ACT 4487 DUAL TRANSCEIVER

FOR MIL-STD-1553/1760

CIRCUIT TECHNOLOGY

Features

www.aeroflex.com/act1.htm

• +5 / ±15 Volt Supply Operation

• Low Power Dissipation

General Description

The

Aeroflex

Circuit

• Small Size & Light Weight

Technology ACT 4487 is a next

generation monolithic transceiver

• Dual Transceivers Saves Space & Cost

• Outstanding MIL-STD-1553 performance

design

which

provides

full

compliance to MIL-STD-1553A/B

and 1760 requirements in a small

package

consumption.

The ACT 4487 series performs

the front-end analog function of

inputting and outputting data

with

low

power

• Radiation Hard Dielectric Isolation Monolithic

Construction for Severe Environments

• Superior High Frequency Line Transient and

Input Ripple Rejection

through

transformer to the

MIL-STD-1553 data bus.

• Input and Output TTL Compatible Design

Design of this transceiver reflects

particular attention to active filter

performance. This results in low bit

and word error rate with superior

waveform purity and minimal zero

• Processed and Screened to MIL-STD-883 Specs

• MIL-PRF-38534 Compliant Devices Available

• DESC SMD (Standard Military Drawing)

crossover

distortion.

Efficient

transmitter electrical and thermal

design provides low internal power

dissipation and heat rise at high as

well as low duty cycles.

Each channel of the dual

transceiver is completely separate

TX DATA OUT

TX DATA IN

from

the

other

and

fully

ACTIVE

FILTER

OUTPUT

STAGE

DRIVER

TX DATA IN

independent. This includes power

leads as well as signal lines.

Hence, each channel may be

connected to a different data bus

with no interaction.

TX INHIBIT IN

+5V (VL)

+15V (VCC)

-15V (VEE)

GND1

RX DATA OUT

REFERENCE

COMP.

GND2

Transmitter:

GND3

RX DATA OUT

RX DATA IN

CASE

INPUT

AMPLIFIER

ACTIVE

FILTER

The Transmitter section accepts

bi-phase TTL data at the input and

when coupled to the data bus with a

1.4:1 ratio transformer, isolated on

the data bus side with two 52.5

Ohm fault isolation resistors, and

RX STROBE IN

Block Diagram (Without Transformer)

loaded

two

Ohm

12 3 4 5 6 7

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与ACT4487-DI相关器件

型号	品牌	描述	获取价格	数据表
ACT4489	AEROFLEX	ACT 4489 SINGLE TRANSCEIVER FOR MIL-STD-1553/1760	获取价格
ACT4489111111	AEROFLEX	ACT 4489 DUAL TRANSCEIVER FOR MIL-STD-1553/1760	获取价格
ACT4489-D	AEROFLEX	ACT 4489 DUAL TRANSCEIVER FOR MIL-STD-1553/1760	获取价格
ACT4489-DF	AEROFLEX	ACT 4489 DUAL TRANSCEIVER FOR MIL-STD-1553/1760	获取价格
ACT4489-DFI	AEROFLEX	ACT 4489 DUAL TRANSCEIVER FOR MIL-STD-1553/1760	获取价格
ACT4489-DI	AEROFLEX	ACT 4489 DUAL TRANSCEIVER FOR MIL-STD-1553/1760	获取价格

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