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參數資料
| 型號： | ISO150 |
| 英文描述： | Dual, Isolated, Bi-Directional DIGITAL COUPLER |
| 中文描述： | 雙路，隔離，雙向數字耦合器 |
| 文件頁數： | 1/9頁 |
| 文件大小： | 156K |
| 代理商： | ISO150 |
ISO150
Dual, Isolated, Bi-Directional
DIGITAL COUPLER
G
REPLACES HIGH-PERFORMANCE
OPTOCOUPLERS
G
DATA RATE: 80M Baud, typ
G
LOW POWER CONSUMPTION:
25mW Per Channel, max
G
TWO CHANNELS, EACH BI-DIRECTIONAL,
PROGRAMMABLE BY USER
G
PARTIAL DISCHARGE TESTED: 2400Vrms
G
CREEPAGE DISTANCE OF 16.5mm (DIP)
G
LOW COST PER CHANNEL
G
PLASTIC DIP AND SOIC PACKAGES
G
DIGITAL ISOLATION FOR A/D, D/A
CONVERSION
G
ISOLATED UART INTERFACE
G
MULTIPLEXED DATA TRANSMISSION
G
ISOLATED PARALLEL TO SERIAL
INTERFACE
G
TEST EQUIPMENT
G
MICROPROCESSOR SYSTEM INTERFACE
G
ISOLATED LINE RECEIVER
G
GROUND LOOP ELIMINATION
FEATURES
APPLICATIONS
Channel 2
Channel 1
Side A
Side B
G
A
D
2A
R/T
2A
V
SA
D
1A
R/T
1A
D
2B
V
SB
R/T
2B
D
1B
G
B
R/T
1B
DESCRIPTION
The ISO150 is a two-channel, galvanically isolated
data coupler capable of data rates of 80MBaud, typi-
cal. Each channel can be individually programmed to
transmit data in either direction.
Data is transmitted across the isolation barrier by
coupling complementary pulses through high voltage
0.4pF capacitors. Receiver circuitry restores the pulses
to standard logic levels. Differential signal transmis-
sion rejects isolation-mode voltage transients up to
1.6kV/
μ
s.
ISO150 avoids the problems commonly associated
with optocouplers. Optically isolated couplers require
high current pulses and allowance must be made for
LED aging. The ISO150’s Bi-CMOS circuitry oper-
ates at 25mW per channel.
ISO150 is available in a 24-pin DIP package and in a
28-lead SOIC. Both are specified for operation from
–40C to 85C.
1993 Burr-Brown Corporation
PDS-1213B
Printed in U.S.A. August, 1994
International Airport Industrial Park Mailing Address: PO Box 11400 Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd. Tucson, AZ 85706
Tel: (520) 746-1111 Twx: 910-952-1111 Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
相關PDF資料 |
PDF描述 |
|---|---|
| ISO150AP | Dual, Isolated, Bi-Directional DIGITAL COUPLER |
| ISO150AU | Dual, Isolated, Bi-Directional DIGITAL COUPLER |
| ISO164 | Precision, Isolated PROGRAMMABLE GAIN AMPLIFIER |
| ISO165 | Precision Instrumentation Amplifier |
| ISO166P | Precision, Isolated OPERATIONAL AMPLIFIER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ISO150AP | 制造商:BB 制造商全稱:BB 功能描述:Dual, Isolated, Bi-Directional DIGITAL COUPLER |
| ISO150AU | 功能描述:隔離器接口集成電路 Dual Isol Bi-Dir Digital Coupler RoHS:否 制造商:Texas Instruments 通道數量:2 傳播延遲時間: 電源電壓-最大:5.5 V 電源電壓-最小:3 V 電源電流:3.6 mA 功率耗散: 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:SOIC-8 封裝:Tube |
| ISO150AU | 制造商:Texas Instruments 功能描述:DUAL ISOLATED BIDIRECTIONAL DIGITAL COUP |
| ISO150AU/1K | 功能描述:隔離器接口集成電路 Dual Isol Bi-Dir Digital Coupler RoHS:否 制造商:Texas Instruments 通道數量:2 傳播延遲時間: 電源電壓-最大:5.5 V 電源電壓-最小:3 V 電源電流:3.6 mA 功率耗散: 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:SOIC-8 封裝:Tube |
| ISO150AU/1KG4 | 功能描述:隔離器接口集成電路 Dual Isol Bi-Dir Digital Coupler RoHS:否 制造商:Texas Instruments 通道數量:2 傳播延遲時間: 電源電壓-最大:5.5 V 電源電壓-最小:3 V 電源電流:3.6 mA 功率耗散: 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:SOIC-8 封裝:Tube |
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