13
LT1101
1101fa
APPLICATIO S I FOR ATIO
WUUU
LT1101 • AI04
75k
OUTPUT
I
LOOP
5k
5
6
3
1
2
4
8
7
18k
390k
12V
62.5Ω
LT1004-1.2
4mA TO 20mA IN – OV TO 10V OUT
TRIM OUTPUT TO 5V AT 12mA IN
–
+
LT1101
LT1101 • AI05
5
6
3
1
2
4
8
2k
7
V
+
= 15V
V
–
= –15V
OUT
GAIN = 10, DEGRADED BY 0.01% DUE TO LT1010
OUTPUT = ±10V INTO 75Ω (TO 1.5kHz)
DRIVES ANY CAPACITIVE LOAD
SINGLE SUPPLY APPLICATION (V
+
= 5V, V
–
= OV):
V
OUT MIN
= 120mV, V
OUT MAX
= 3.4V
LT1101
–
+
LT1010
–
+
LT1101 • AI06
5
6
3
1
R
R
100V
IN
–1.5V
I
OUT
=
I
OUT
R
L
V
IN
4
8
9V
LT1101
I
OUT
= 0mA TO 5mA
VOLTAGE COMPLIANCE = 6.4V
(R ≤ 200Ω)
Micropower, Battery Operated Remote Temperature Sensor
4mA to 20mA Loop Receiver
Instrumentation Amplifier with ±150mA Output Current
Voltage Controlled Current Source
LT1101 • AI03
+
–
LT1101
G = 10
REMOTE TEMP
SENSOR
75k
100nA
°K
20k
62Ω
2210Ω
10k
75k
3V
2k
POT
6
3
5
1
2
4
7
8
LM134-3
OUT
10mV/°C
TRIM OUTPUT TO 250mV AT 25°C
TEMPERATURE RANGE = 2.5°C TO 150°C
ACCURACY = ±0.5°C
LT1004-1.2
