參數(shù)資料
型號: INA155
元件分類: 測量放大器
英文描述: Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier
中文描述: 單電源,軌至軌,低成本儀表放大器
文件頁數(shù): 1/11頁
文件大?。?/td> 140K
代理商: INA155
INA155
1999 Burr-Brown Corporation
PDS-1529A
Printed in U.S.A. October, 1999
FEATURES
G
RAIL-TO-RAIL OUTPUT SWING: Within 10mV
G
LOW OFFSET VOLTAGE:
±
200
μ
V
G
LOW OFFSET DRIFT:
±
5
μ
V/
°
C
G
INTERNAL FIXED GAIN = 10V/V OR 50V/V
G
SPECIFIED TEMPERATURE RANGE:
–55
°
C to +125
°
C
G
LOW INPUT BIAS CURRENT: 0.2pA
G
WIDE BANDWIDTH: 550kHz in G = 10
G
HIGH SLEW RATE: 6.5V/
μ
s
G
LOW COST
G
SO-8 AND TINY MSOP-8 PACKAGES
Single-Supply, Rail-to-Rail Output, CMOS
INSTRUMENTATION AMPLIFIER
DESCRIPTION
The INA155 is a low-cost CMOS instrumentation
amplifier with rail-to-rail output swing optimized for
low voltage, single-supply operation.
Wide bandwidth (550kHz in G = 10) and high slew
rate (6.5V/
μ
s) make the INA155 suitable for driving
sampling A/D converters as well as general purpose
and audio applications. Fast settling time allows use
with higher speed sensors and transducers and rapid
scanning data acquisition systems.
APPLICATIONS
G
INDUSTRIAL SENSOR AMPLIFIERS
Bridge, RTD, Thermocouple, Flow, Position
G
MEDICAL EQUIPMENT
ECG, EEG, EMG Amplifiers
G
DRIVING A/D CONVERTERS
G
PCMCIA CARDS
G
AUDIO PROCESSING
G
COMMUNICATIONS
G
TEST EQUIPMENT
G
LOW COST AUTOMOTIVE INSTRUMENTATION
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/ Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
INA155
INA155
For most current data sheet and other product
information, visit www.burr-brown.com
Gain can be set to 10V/V or 50V/V by pin strapping.
Gains between these two values can be obtained with
the addition of a single resistor. The INA155 is fully
specified over the supply range of +2.7 to +5.5V.
The INA155 is available in MSOP-8 and SO-8 sur-
face-mount packages. Both are specified for operation
over the temperature range –55
°
C to 125
°
C.
22.2k
200k
V
IN
V
IN
+
Ref
R
G
INA155
V
O
22.2k
5k
5k
200k
R
G
V+
V–
1
5
2
3
8
7
4
6
A1
A2
G = 10 pins open
G = 50 pins connected
V
O
= (V
IN
– V
IN
) G + V
REF
+
相關(guān)PDF資料
PDF描述
INA155E Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier
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INA155EA Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier
INA155UA Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier
INA156 Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier
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INA155E 制造商:BB 制造商全稱:BB 功能描述:Single-Supply, Rail-to-Rail Output, CMOS INSTRUMENTATION AMPLIFIER
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