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參數資料
| 型號： | MC26LS30DR2 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | Dual Differential Quad Single-Ended (EIA-423-A) Line Drivers |
| 中文描述： | QUAD LINE DRIVER, PDSO16 |
| 封裝： | SOIC-16 |
| 文件頁數： | 1/16頁 |
| 文件大小： | 108K |
| 代理商： | MC26LS30DR2 |
Semiconductor Components Industries, LLC, 2000
July, 2000 – Rev. 1
1
Publication Order Number:
MC26LS30/D
MC26LS30
Dual Differential
(EIA-422-A)/
Quad Single-Ended
(EIA-423-A) Line Drivers
The MC26LS30 is a low power Schottky set of line drivers which
can be configured as two differential drivers which comply with
EIA–422–A standards, or as four single–ended drivers which comply
with EIA–423–A standards. A mode select pin and appropriate choice
of power supplies determine the mode. Each driver can source and
sink currents in excess of 50 mA.
In the differential mode (EIA–422–A), the drivers can be used up to
10 Mbaud. A disable pin for each driver permits setting the outputs
into a high impedance mode within a +10 V common mode range.
In the single–ended mode (EIA–423–A), each driver has a slew rate
control pin which permits setting the slew rate of the output signal so
as to comply with EIA–423–A and FCC requirements and to reduce
crosstalk. When operated from symmetrical supplies (+5.0 V), the
outputs exhibit zero imbalance
The MC26LS30 is available in a 16–pin surface mount package.
Operating temperature range is –40
°
to +85
°
C.
Operates as Two Differential EIA–422–A Drivers, or Four
Single–Ended EIA–423–A Drivers
High Impedance Outputs in Differential Mode
Short Circuit Current Limit In Both Source and Sink Modes
±
10 V Common Mode Range on High Impedance Outputs
±
15 V Range on Inputs
Low Current PNP Inputs Compatible with TTL, CMOS, and MOS
Outputs
Individual Output Slew Rate Control in Single–Ended Mode
Replacement for the AMD AM26LS30 and National Semiconductor
DS3691
Representative Block Diagrams
Single–Ended Mode
EIA–423–A
Differential Mode
EIA–422–A
Enable CD
Enable AB
Out D
Out C
Out B
Out A
V
CC
-1
V
EE
-8
Input D
Input A
Input A
SR-A
Out A
Gnd-5
Mode-4
SR-B
SR-C
Out D
SR-D
Out C
Out B
Input B
Input C
Input D
http://onsemi.com
Device
Package
Shipping
ORDERING INFORMATION
MC26LS30D
48 Units/Rail
SO–16
PIN CONNECTIONS
16
1
4
2
5
6
7
8
9
3
10
11
12
13
14
15
Input C/
Enable CD
Input D
(Top View)
SR-A
Output A
Output B
V
EE
SR-D
Output D
Output C
SR-C
SR-B
Gnd
V
CC
Input A
Input B/
Enable AB
Mode
SO–16
D SUFFIX
CASE 751B
16
1
1
16
MC26LS30D
AWLYWW
MARKING
DIAGRAM
A
WL, L
YY, Y
WW, W = Work Week
= Assembly Location
= Wafer Lot
= Year
MC26LS30DR2
2500 Tape & Reel
SO–16
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MC26LS30DR2G | 功能描述:RS-422接口集成電路 Dual Diff EIA-422-A to Quad EIA-423-A RoHS:否 制造商:Texas Instruments 數據速率: 工作電源電壓:5 V 電源電流:35 mA 工作溫度范圍: 安裝風格:Through Hole 封裝 / 箱體:PDIP-16 封裝:Tube |
| MC26LS31 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Quad Line Driver with NAND Enabled Three-State Outputs |
| MC26LS31D | 制造商:Motorola Inc 功能描述: |
| MC26LS32D | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:QUAD EIA-422/3 LINE RECEIVER WITH THREE.STATE OUTPUTS |
| MC-27 | 制造商:Components Corporation 功能描述: |
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