LT1784 LINER [Linear Technology], LT1784 Datasheet - Page 12

• Manufacturer Part Number: LT1784
• Description: 2.5MHz, Over-The-Top Low Power, Rail-to-Rail Input and Output Op Amp in SOT-23
• Manufacturer: LINER [Linear Technology]

LT1784
12
TYPICAL APPLICATIO S
RELATED PARTS
PART NUMBER
LT1782
LT1783
LT1797
LT1637
LT1638/LT1639
LT1880
V
IN
REVERSE BATTERY
V
IN
+
–
= 3V
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] FAX: [phone] www.linear.com
LT1784
–
+
P-P
LT1784
5V
–18V
IN
, V
V
CM
DESCRIPTION
Micropower Over-The-Top Rail-to-Rail In/Out Op Amp in SOT-23
1.25MHz Over-The-Top Rail-to-Rail In/Out Op Amp in SOT-23
10MHz Rail-to-Rail In/Out Op Amp in SOT-23
1.1MHz Over-The-Top Rail-to-Rail In/Out Op Amp
Dual/Quad 1.2MHz Over-The-Top Rail-to-Rail In/Out Op Amp
SOT-23 Pico Amp Input, Precision, Rail-to-Rail Output Op Amp
+
= 2.5V
1k
Simple Peak Detector
1 F
BAT54
–
+
LT1784
V
–
1k
V
+
100k
1784 TA04
V
24V
OUT
ACCURACY
SHDN
U
INPUT OVERVOLTAGE
98%
90%
3dB
+
OUT
INVERT
+
–
116Hz TO 47kHz
3kHz TO 5.7kHz
34Hz TO 96kHz
LT1784
FOLLOW
BANDWIDTH
5V
V
1785 TA06a
Protected Fault Conditions
+
Simple Polarity Selector
0V
V
–
INPUT DIFFERENTIAL VOLTAGE
18V
1V/DIV
1V/DIV
5V/DIV
SHDN
OUT
+
IN
IN
V
V
+
–
S
IN
= 5V
LT1784
= 3V
Single Supply Full Wave Rectifier
1k
5V
COMMENTS
55 A Max Supply Current, 800 V Max Offset Voltage
300 A Max Supply Current, 800 V Max Offset Voltage
Unity-Gain Stable, 2.25 V/ s Slew Rate
Micropower, 0.4V/ s Slew Rate
Micropower 230 A Max, 0.4V/ s Slew Rate
150 V Offset, 900pA Bias Current
P-P
AT 5kHz
–
+
100 s/DIV
LT1784
1k
5V
LINEAR TECHNOLOGY CORPORATION 2000
1k
WORKS WELL
1784f LT/TP 0601 2K • PRINTED IN USA
TO 15kHz
10V
INPUTS BELOW GROUND
+
BAT54
OUT
1785 TA06b
+
–
1785 TA05
LT1784
5V
1784 TA02