- 您現在的位置：買賣IC網 > PDF目錄362209 > ALD1000 ALD1000 - DISCONTINUED PRODUCT. No longer recommended for new design. PDF資料下載
參數資料
| 型號： | ALD1000 |
| 英文描述： | ALD1000 - DISCONTINUED PRODUCT. No longer recommended for new design. |
| 中文描述： | ALD1000 -已停產產品。不再推薦用于新設計。 |
| 文件頁數： | 1/14頁 |
| 文件大小： | 209K |
| 代理商： | ALD1000 |
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
Internet: http://www.burr-brown.com/ FAXLine: (800) 548-6133 (US/Canada Only) Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
Precision Programmable
CURRENT/VOLTAGE TRANSMITTER
FEATURES
G
SWITCHABLE OUTPUT
±
10V OR 4-20mA
G
DRIVES 1000
|| 1
μ
F AT 20mA
G
VOLTAGE AND CURRENT SENSE
G
GROUND NOISE SUPPRESSION
G
ERROR DETECTION FLAG
G
OUTPUT DISABLE
G
ACCURACY: 0.05% max
G
WIDE SUPPLY RANGE:
±
11V TO +24/–15V
APPLICATIONS
G
PROGRAMMABLE CONTROLLERS
G
STANDARDIZED OUTPUTS FOR
TERMINATION PANELS
G
INDUSTRIAL PROCESS CONTROL
G
PROGRAMMABLE CURRENT SOURCE
G
MOTOR CONTROL SYSTEMS
G
PC AND VME BASED INSTRUMENTATION
G
CONDITIONER FOR STANDARD SENSOR
OUTPUTS
G
TEST EQUIPMENT PIN DRIVER
DESCRIPTION
This product is a monolithic programmable voltage-to-
current or voltage-to-voltage analog line driver circuit.
It can convert a
±
10V input into either an output
voltage or current with remote sensing. It provides
drive for external transistors to boost output current to
greater than
±
25mA levels.
Current and voltage sensing can be performed simulta-
neously. Current sensing is achieved through a single
external sense resistor. Voltage sensing is performed
directly across the load. The logic inputs provide for
both output disable and switching between constant
current or constant voltage output functions. An open
collector output provides an error flag for open circuit
loads. The output disable function allows full control
of the output even during power-on and power-off
sequencing. The instrumentation amplifiers are de-
signed to insure that load noise is not circulated within
the control loop.
ALD1000
ALD1000
100
SV
Phase
IA
1
IA
2
Phase Compensation
Voltage Error
Indication
External PNP
Drive
Internal Drive
External NPN
Drive
Open-Loop
Gain Control
IAs Provide
Closed-Loop
Gain Control
IA Gain
Control
V
IN1
V
IN2
Input
Select
Output
Disable
Input Over-Voltage Protection
1996 Burr-Brown Corporation
PDS-1292A
Printed in U.S.A. October, 1996
相關PDF資料 |
PDF描述 |
|---|---|
| ALD1000U | IC-SM-PROG LINE DRIVER |
| ALD105 | |
| ALD112 | |
| ALD118 | |
| ALD124 | |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ALD1000 WAF UP | 制造商:Texas Instruments 功能描述: |
| ALD1000U | 制造商:Texas Instruments 功能描述: |
| ALD105 | 功能描述:通用繼電器 1 Form A 3A 277VAC 3A 30VDC 5V RoHS:否 制造商:Omron Electronics 觸點形式:1 Form A (SPST-NO) 觸點電流額定值:150 A 線圈電壓:24 VDC 線圈電阻:144 Ohms 線圈電流:167 mA 切換電壓:400 V 安裝風格:Chassis 觸點材料: |
| ALD-105 | 制造商:Panasonic 功能描述:Bulk |
| ALD105T | 制造商:Panasonic Electric Works 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復。