Datasheet > RM3182L/883B

RM3182L/883B

更新时间： 2024-11-17 22:12:07

品牌	Logo	应用领域
其他 - ETC		驱动器接口集成电路
页数	文件大小	规格书
8页	65K
描述
ARINC 429 Differential Line Driver

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数据手册

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RM3182L/883B 数据手册

Electronics

Semiconductor Division

RM3182

ARINC 429 Differential Line Driver

Features

Description

• Adjustable rise and fall times

• Adjustable output voltage swing

• Short circuit protected

• Output overvoltage protected

• Sync and clock enable inputs

• TTL and CMOS compatible inputs

• MIL-STD-883B types available

• 100 Kbits/second data rate

The RM3182 consists of a bus interface line driver circuit

plus auxiliary gating and synchronization circuitry. Designed

to address the ARINC 429 standard, the RM3182 has output

rise and fall times adjustable by the selection of two external

capacitor values, and the output voltage swing range can be

adjusted through an externally applied V

REF

signal.

The logic inputs as well as the sync control inputs are

TTL-CMOS compatible. The device is constructed on a

monolithic IC using a junction-isolated bipolar process.

Sputtered SiCr resistors are used in the internal bias cir-

cuitry, providing stable internal bias currents. The RM3182

is available in 16-lead ceramic DIP and 28-pad LCC, and can

be ordered with MIL-STD883B high reliability screening.

Block Diagram

V_REF

(1)

+V_S

(9)

C_A

(5)

(6)

Output

A_OUT

Driver

(A)

(4)

Level Shifter

And Slope

Control (A)

Data (A)

R_OUT/2

(14)

Clock

(8)

R_L

Gnd

(3)

C_L

Sync

Level Shifter

And Slope

Control (B)

R_OUT/2

(13)

Output

Driver

(B)

Data (B)

B_OUT

(11)

(16)

Power

Enable

Current

Regulator

Over-

Voltage

Clamps

(2)

(7)

(12)

-V_S

C_B

Notes:

1. R and C are external. Full load values are: R = 400Ω, C = 0.03µF.

65-3182-01

2. Pin numbers are for 16-lead DIP.

Rev. 1.0.0

12 3 4 5 6 7 8

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与RM3182L/883B相关器件

型号	品牌	获取价格	描述	数据表
RM3182S	RAYTHEON	获取价格	Line Driver, 2 Func, 1 Driver, BIPolar, CDIP16, CERAMIC, DIP-16
RM3182S/883B	RAYTHEON	获取价格	Line Driver, 2 Func, 1 Driver, BIPolar, CDIP16, CERAMIC, DIP-16
RM3183	ETC	获取价格	Dual ARINC 429 Line Receiver
RM3183CH	RAYTHEON	获取价格	Line Driver/Receiver, BIPolar,
RM3183D	RAYTHEON	获取价格	Line Driver/Receiver, BIPolar, CDIP20,
RM3183D/883B	ETC	获取价格	Line Receiver
RM3183L	RAYTHEON	获取价格	Line Receiver, 2 Func, 1 Rcvr, BIPolar, CQCC20, LCC-20
RM3183L/883B	RAYTHEON	获取价格	Line Driver/Receiver, BIPolar, CQCC20,
RM3183S	RAYTHEON	获取价格	Line Receiver, 2 Func, 1 Rcvr, BIPolar, CDIP20, CERAMIC, DIP-20
RM31BJ-55P	HRS	获取价格	Circular Connector, Brass, Male, Jack