LT6013/LT6014
Single/Dual 145A,
9.5nV/Hz, A 5, Rail-to-Rail
V
Output Precision Op Amps
FEATURES
DESCRIPTIO
35V Maximum Offset Voltage (LT6013A) The LT 6013 and LT6014 op amps combine low noise and
Low 1/f Noise: 200nV (0.1Hz to 10Hz) high precision input performance with low power con-
P-P
40nV (0.1Hz to 10Hz) sumption and rail-to-rail output swing. The amplifiers are
RMS
Low White Noise: 9.5nV/Hz (1kHz) stable in a gain of 5 or more and feature greatly improved
Rail-to-Rail Output Swing CMRR and PSRR versus frequency compared to other
145A Supply Current per Amplifier precision op amps.
250pA Maximum Input Bias Current (LT6013A)
Input offset voltage is factory-trimmed to less than 35V.
A 5 Stable; Up to 500pF C
V LOAD
The low drift and excellent long-term stability ensure a
0.2V/s Slew Rate
high accuracy over temperature and time. The 250pA
1.4MHz Gain Bandwidth Product
maximum input bias current and 120dB minimum voltage
120dB Minimum Voltage Gain, V = 15V
S
gain further maintain this precision over operating
0.8V/C Maximum V Drift
OS
conditions.
2.7V to 18V Supply Voltage Operation
The LT6013 and LT6014 operate from any supply voltage
Operating Temperature Range: 40C to 85C
from 2.7V to 36V and draw only 145A of supply current
Available in SO-8 and Space Saving 3mm 3mm
per amplifier on a 5V supply. The output swings to within
DFN Packages
40mV of either supply rail, making the amplifiers very
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useful for low voltage single supply operation.
APPLICATIO S
The amplifiers are fully specified at 5V and 15V supplies
Thermocouple Amplifiers
and from 40C to 85C. The single LT6013 and dual
Precision Photodiode Amplifiers
LT6014 are both available in SO-8 and space saving
Instrumentation Amplifiers
3mm 3mm DFN packages. For unity gain stable ver-
Battery-Powered Precision Systems
sions, refer to the LT6010 and LT6011 data sheets.
Low-Voltage Precision Systems
Micro-Power Sensor Interface , LTC and LT are registered trademarks of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
TYPICAL APPLICATIO
Gain of 10 Single Ended to Differential Converter
LT6013/LT6014 0.1Hz to 10Hz Voltage Noise
+
V
V = 5V, 0V
S
T = 25C
A
+ EQUIVALENT RMS VOLTAGE = 40nV
V
IN RMS
1/2 LT6014 5 V
IN
2k 8.06k
10k
2k
1/2 LT6014 5 V
IN
0135246 7 8910
+
TIME (SEC)
V 60134 TA01a 60134 TA01b
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INPUT VOLTAGE NOISE (0.1V/DIV)
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ULT6013/LT6014
ABSOLUTE AXI U RATI GS (Note 1)
+
Total Supply Voltage (V to V ) .............................. 40V Maximum Junction Temperature
Differential Input Voltage (Note 2) .......................... 10V DD Package ..................................................... 125C
+
Input Voltage .................................................... V to V S8 Package...................................................... 150C
Input Current (Note 2) ....................................... 10mA Storage Temperature Range
Output Short-Circuit Duration (Note 3) ........... Indefinite DD Package ..................................... 65C to 125C
Operating Temperature Range (Note 4) .. 40C to 85C S8 Package...................................... 65C to 150C
Specified Temperature Range (Note 5) ... 40C to 85C Lead Temperature (Soldering, 10 sec).................. 300C
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PACKAGE/ORDER I FOR ATIO
ORDER PART ORDER PART
NUMBER NUMBER
TOP VIEW
TOP VIEW
LT6013CDD LT6013CS8
*DNC 1 8 *DNC
*DNC 1 8 *DNC
LT6013IDD LT6013IS8
+
IN 2 7 V
+
IN 2 7 V
LT6013ACDD LT6013ACS8
+
+IN 3 6 OUT
+
+IN 3 6 OUT
LT6013AIDD LT6013AIS8
V NC
4 5
V 4 5 NC
DD PART MARKING* S8 PART MARKING
DD PACKAGE
S8 PACKAGE
8-LEAD (3mm 3mm) PLASTIC DFN
8-LEAD PLASTIC SO
6013
LBHC
T = 125C, = 160C/W
T = 150C, = 190C/W
JMAX JA
JMAX JA
6013I
UNDERSIDE METAL CONNECTED TO V
(PCB CONNECTION OPTIONAL)
6013A
6013AI
*Do Not Connect *Do Not Connect
ORDER PART ORDER PART
NUMBER NUMBER
TOP VIEW
TOP VIEW
LT6014CDD LT6014CS8
+
OUT A 1 8 V
+
OUT A 1 8 V
LT6014IDD LT6014IS8
IN A 2 7 OUT B
A
IN A 2 7 OUT B
LT6014ACDD LT6014ACS8
+IN A 3 6 IN B
A
B
+IN A 3 6 IN B
LT6014AIDD LT6014AIS8
V 4 5 +IN B
B
V 4 5 +IN B
DD PART MARKING* S8 PART MARKING
DD PACKAGE
S8 PACKAGE
8-LEAD (3mm 3mm) PLASTIC DFN
8-LEAD PLASTIC SO
6014
LBCB
T = 125C, = 160C/W
JMAX JA T = 150C, = 190C/W
JMAX JA
6014I
UNDERSIDE METAL CONNECTED TO V
(PCB CONNECTION OPTIONAL)
6014A
6014AI
*Temperature and electrical grades are identified by a label on the shipping container.
Consult LTC Marketing for parts specified with wider operating temperature ranges.
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