®
INA
106
INA106
INA
106
Precision Gain = 10
DIFFERENTIAL AMPLIFIER
FEATURES
q
ACCURATE GAIN:
±
0.025% max
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HIGH COMMON-MODE REJECTION:
86dB min
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NONLINEARITY: 0.001% max
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EASY TO USE
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PLASTIC 8-PIN DIP, SO-8 SOIC
PACKAGES
APPLICATIONS
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G = 10 DIFFERENTIAL AMPLIFIER
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G = +10 AMPLIFIER
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G = –10 AMPLIFIER
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G = +11 AMPLIFIER
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INSTRUMENTATION AMPLIFIER
DESCRIPTION
The INA106 is a monolithic Gain = 10 differential
amplifier consisting of a precision op amp and on-chip
metal film resistors. The resistors are laser trimmed
for accurate gain and high common-mode rejection.
Excellent TCR tracking of the resistors maintains
gain accuracy and common-mode rejection over
temperature.
The differential amplifier is the foundation of many
commonly used circuits. The INA106 provides this
precision circuit function without using an expensive
resistor network. The INA106 is available in 8-pin
plastic DIP and SO-8 surface-mount packages.
–In
2
R
1
10kΩ
R
2
100kΩ
5
7
Sense
V+
6
Output
4
3
R
3
10kΩ
R
4
100kΩ
1
V–
Reference
+In
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
©
1987 Burr-Brown Corporation
PDS-729F
Printed in U.S.A. August, 1998
SBOS152
ETC [ ETC ]
