Datasheet LT1102 (Analog Devices) - 9
| Manufacturer | Analog Devices |
| Description | High Speed, Precision, JFET Input Instrumentation Amplifier (Fixed Gain = 10 or 100) |
| Pages / Page | 12 / 9 — APPLICATIO S I FOR ATIO. Gain = 20, 110, or 200 Instrumentation … |
| File Format / Size | PDF / 192 Kb |
| Document Language | English |
APPLICATIO S I FOR ATIO. Gain = 20, 110, or 200 Instrumentation Amplifiers. Differential Output. Single Ended Output
Model Line for this Datasheet
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LT1102
U U W U APPLICATIO S I FOR ATIO Gain = 20, 110, or 200 Instrumentation Amplifiers Differential Output Single Ended Output
6 + 8 6 LT1102 + + 3 8 LT1102 OUT – 1 IN 3 – 1 – + + OUT IN – – 6 + 6 8 + LT1102 8 3 LT1102 – 1 3 – 1 GAIN = 200, AS SHOWN GAIN = 20, SHORT PIN 1 TO PIN 2, PIN 7 TO PIN 8 ON BOTH DEVICES GAIN = 110, SHORT PIN 1 TO PIN 2, PIN 7 TO PIN 8 ON ONE DEVICE, NOT ON THE OTHER INPUT REFERRED NOISE IS REDUCED BY √2 (G = 200 OR 20) LT1102 • AI02
Multiplexed Input Data Acquisition
509 OR EQUIVALENT DA S1A + 4 CHANNELS S4A LT1102 OUTPUT OF DB DIFFERENTIAL S1B – INPUT S4B DECODER AO A1 EN 800kHz SIGNALS CAN BE MULTIPLEXED WITH LT1102 IN G = 10 LT1102 • AI03
Voltage Programmable Current Source is Simple and Precise Dynamic Response of the Current Source
A = 5V/DIV VIN + 0 ±10V LT1006 B = 5mA/DIV – 0.05μF 10k + V I I IN LT1102 K K = R R • 100 HORIZ. = 20μs/DIV A = 100 10Ω*
FPO
LT1102 • AI05 – LOAD LT1102 • AI04 1102fb 9
U U W U APPLICATIO S I FOR ATIO Gain = 20, 110, or 200 Instrumentation Amplifiers Differential Output Single Ended Output
6 + 8 6 LT1102 + + 3 8 LT1102 OUT – 1 IN 3 – 1 – + + OUT IN – – 6 + 6 8 + LT1102 8 3 LT1102 – 1 3 – 1 GAIN = 200, AS SHOWN GAIN = 20, SHORT PIN 1 TO PIN 2, PIN 7 TO PIN 8 ON BOTH DEVICES GAIN = 110, SHORT PIN 1 TO PIN 2, PIN 7 TO PIN 8 ON ONE DEVICE, NOT ON THE OTHER INPUT REFERRED NOISE IS REDUCED BY √2 (G = 200 OR 20) LT1102 • AI02
Multiplexed Input Data Acquisition
509 OR EQUIVALENT DA S1A + 4 CHANNELS S4A LT1102 OUTPUT OF DB DIFFERENTIAL S1B – INPUT S4B DECODER AO A1 EN 800kHz SIGNALS CAN BE MULTIPLEXED WITH LT1102 IN G = 10 LT1102 • AI03
Voltage Programmable Current Source is Simple and Precise Dynamic Response of the Current Source
A = 5V/DIV VIN + 0 ±10V LT1006 B = 5mA/DIV – 0.05μF 10k + V I I IN LT1102 K K = R R • 100 HORIZ. = 20μs/DIV A = 100 10Ω*
FPO
LT1102 • AI05 – LOAD LT1102 • AI04 1102fb 9
