Datasheet

LT1789-1/LT1789-10
24
1789fb
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
●
FAX: [phone]
●
www.linear.com
© LINEAR TECHNOLOGY CORPORATION 2002
LT 1207 REV B • PRINTED IN USA
RELATED PARTS
TYPICAL APPLICATION
PART NUMBER DESCRIPTION COMMENTS
LTC1100 Precision Chopper-Stabilized Instrumentation Amplifi er Best DC Accuracy
LT1101 Precision, Micropower, Single Supply Instrumentation Amplifi er Fixed Gain of 10 or 100, I
S
<105μA
LT1102 High Speed, JFET Instrumentation Amplifi er Fixed Gain of 10 or 100, 30V/μs Slew Rate
LT1167 Single Resistor Gain Programmable, Precision Instrumentation Amplifi er Gain Error: 0.08% Max, Gain Nonlinearity: 10ppm Max,
60μV Max Input Offset Voltage, 90dB Min CMRR
LT1168 Low Power, Single Resistor Programmable Instrumentation Amplifi er I
SUPPLY
= 530μA Max
LT C
®
1418 14-Bit, Low Power, 200ksps ADC with Serial and Parallel I/O Single Supply 5V or ±5V Operation, ±1.5LSB INL and
±1LSB DNL Max
LT1460 Precision Series Reference Micropower; 2.5V, 5V, 10V Versions; High Precision
LT1468 16-Bit Accurate Op Amp, Low Noise Fast Settling 16-Bit Accuracy at Low and High Frequencies, 90MHz GBW,
22V/μs, 900ns Settling
LTC1562 Active RC Filter Lowpass, Bandpass, Highpass Responses; Low Noise, Low
Distortion, Four 2nd Order Filter Sections
LTC1605 16-Bit, 100ksps, Sampling ADC Single 5V Supply, Bipolar Input Range: ±10V,
Power Dissipation: 55mW Typ
Voltage Controlled Current Source
10°C to 40°C Thermometer
I
L
R1
1k
LOAD
1789 TA03
6
3V TO 32V
R
G
I
L
= A
V
• V
IN
/R1
A
V
= 1 +
200k
R
G
3
V
IN
8
1
2
4
5
7
–
+
LT1789-1
REF
3
8
1
1
2
2
4
46
5
6
7
V
S
+
V
S
+
–
+
LT1789-10
36.5k
0.5%
866k
1%
56.2k
1%
100k
@ 25°C
THERMISTOR
THERMOMETRICS
DC95G104V
LT1790
–1.25
1789 TA04
29.4k
1%
V
OUT
= 2.5V AT 25°C + 50mV/°C
OVER 10°C TO 40°C
LINEARITY = 0.3°C
ACCURACY = 1°C WORST CASE
TOLERANCE STACK-UP
V
S
+
= 4V TO 18V