LT6012ACS#TR Linear Technology, LT6012ACS#TR Datasheet

IC OP AMP PREC QUAD R-R 14-SOIC

LT6012ACS#TR

Manufacturer Part Number
LT6012ACS#TR
Description
IC OP AMP PREC QUAD R-R 14-SOIC
Manufacturer
Linear Technology
Datasheet

Specifications of LT6012ACS#TR

Amplifier Type
General Purpose
Number Of Circuits
4
Output Type
Rail-to-Rail
Slew Rate
0.11 V/µs
Gain Bandwidth Product
350kHz
Current - Input Bias
20pA
Voltage - Input Offset
30µV
Current - Supply
260µA
Current - Output / Channel
20mA
Voltage - Supply, Single/dual (±)
2.7 V ~ 36 V, ±1.35 V ~ 18 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
-3db Bandwidth
-

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FEATURES
TYPICAL APPLICATIO
APPLICATIO S
5V
Thermocouple Amplifiers
Precision Photo Diode Amplifiers
Instrumentation Amplifiers
Battery-Powered Precision Systems
Low Voltage Precision Systems
60µV Maximum Offset Voltage
300pA Maximum Input Bias Current
135µA Supply Current per Amplifier
Rail-to-Rail Output Swing
120dB Minimum Voltage Gain, V
0.8µV/°C Maximum V
14nV/√Hz Input Noise Voltage
2.7V to ±18V Supply Voltage Operation
Operating Temperature Range: – 40°C to 85°C
Space Saving 3mm × 3mm DFN Package
LT1236-5
Low Power Programmable Output Range 16-Bit SoftSpan
V
0.1µF
S
+
14
13
12
11
10
9
V
CLR
CS/LD
SCK
SDI
SDO
CC
2
R1
R1
1
R
5
6
COM
U
16-BIT DAC
1/2 LT6011
+
270pF
R2
C2
OS
LTC1592
Drift
7
R2
16
U
15
REF
S
3
R
= ±15V
OFS
SUPPLY CURRENT ≅ 1.6mA TO 4mA
DEPENDING ON CODE
R
4
AGND
I
I
FB
OUT1
OUT2
GND
6
7
8
6011 TA01
5
2
3
C1
270pF
1/2 LT6011
+
8
4
V
V
S
S
+
TM
Dual/Quad135µA, 14nV/√Hz,
DAC
1
DESCRIPTIO
The LT
high precision input performance with low power con-
sumption and rail-to-rail output swing.
Input offset voltage is trimmed to less than 60µV. The low
drift and excellent long-term stability guarantee a high
accuracy over temperature and time. The 300pA maxi-
mum input bias current and 120dB minimum voltage gain
further maintain this precision over operating conditions.
The LT6011/LT6012 work on any power supply voltage
from 2.7V to 36V and draw only 135µA of supply current
on a 5V supply. The output swings to within 40mV of either
supply rail, making the amplifier a good choice for low
voltage single supply applications.
The LT6011/LT6012 are specified at 5V and ±15V supplies
and from –40°C to 85°C. The LT6011 (dual) is available in
SO-8, MS8 and space saving 3mm × 3mm DFN pack-
ages. The LT6012 (quad) is available in SO-14 and 16-pin
SSOP packages.
SoftSpan is a registered trademark of Linear Technology Corporation. All other trademarks
are the property of their respective owners.
V
, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.
OUT
®
6011/LT6012 op amps combine low noise and
5V/DIV
5V/DIV
0V
0V
Rail-to-Rail Output
Precision Op Amp
U
20V Output Step Response
LT6011/LT6012
100µs/DIV
6011 TA03
60112fb
1

Related parts for LT6012ACS#TR

LT6012ACS#TR Summary of contents

Page 1

... SO-8, MS8 and space saving 3mm × 3mm DFN pack- ages. The LT6012 (quad) is available in SO-14 and 16-pin SSOP packages. , LT, LTC and LTM are registered trademarks of Linear Technology Corporation. SoftSpan is a registered trademark of Linear Technology Corporation. All other trademarks are the property of their respective owners. TM DAC SUPPLY CURRENT ≅ ...

Page 2

LT6011/LT6012 ABSOLUTE AXI U RATI GS + – Total Supply Voltage ( .............................. 40V Differential Input Voltage (Note 2) .......................... 10V Input Voltage .................................................... V Input Current (Note 2) ....................................... ±10mA Output Short-Circuit Duration ...

Page 3

ELECTRICAL CHARACTERISTICS temperature range, otherwise specifications are at T SYMBOL PARAMETER V Input Offset Voltage (Note 8) OS ∆V /∆T Input Offset Voltage Drift (Note Input Offset Current (Note Input Bias Current (Note 8) ...

Page 4

LT6011/LT6012 ELECTRICAL CHARACTERISTICS temperature range, otherwise specifications are at T SYMBOL PARAMETER V Maximum Output Swing OUT + (Positive, Referred to V Maximum Output Swing (Negative, Referred to 0V) I Output Short-Circuit Current (Note Slew Rate ...

Page 5

ELECTRICAL CHARACTERISTICS temperature range, otherwise specifications are at T SYMBOL PARAMETER CONDITIONS V Input Offset Voltage (Note 8) LT6011AS8, LT6012AS LT6011ADD, LT6012AGN T T LT6011S8, LT6012S T T LT6011DD, LT6012GN, LT6011MS8 T T ∆V /∆T Input Offset ...

Page 6

LT6011/LT6012 ELECTRICAL CHARACTERISTICS temperature range, otherwise specifications are at T SYMBOL PARAMETER I Output Short-Circuit Current SC (Note 3) SR Slew Rate GBW Gain Bandwidth Product t Settling Time Rise Time, Fall Time r f ∆V ...

Page 7

W U TYPICAL PERFOR A CE CHARACTERISTICS Distribution of Input Offset Voltage 5V, 0V LT6011S8 25°C LT6012S –90 –70 –50 –30 – ...

Page 8

LT6011/LT6012 W U TYPICAL PERFOR A CE CHARACTERISTICS 0.01Hz to 1Hz Noise = ±15V 25° 100 TIME (SEC) 6011 G10 Output Saturation Voltage vs Load ...

Page 9

W U TYPICAL PERFOR A CE CHARACTERISTICS Settling Time vs Output Step 10 = ±15V – 0.1% 0.01 SETTLING TIME ...

Page 10

LT6011/LT6012 W U TYPICAL PERFOR A CE CHARACTERISTICS Small-Signal Transient Response 20mV/DIV 2µs/DIV 6011 G28 APPLICATIO S I FOR ATIO Preserving Input Precision Preserving the input accuracy of the LT6011/LT6012 re- quires that the ...

Page 11

U U APPLICATIO S I FOR ATIO where e = 14nV/√ 0.1pA/√Hz and impedance at the input, including the source impedance. Capacitive Loads The LT6011/LT6012 can drive capacitive loads up to 500pF in unity ...

Page 12

LT6011/LT6012 PACKAGE DESCRIPTIO 3.5 ±0.05 1.65 ±0.05 2.15 ±0.05 (2 SIDES) 0.25 ± 0.05 0.50 BSC 2.38 ±0.05 (2 SIDES) RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS .050 BSC .245 MIN .030 ± .005 TYP RECOMMENDED SOLDER PAD LAYOUT .010 – ...

Page 13

PACKAGE DESCRIPTIO 5.23 (.206) MIN 0.42 ± 0.038 (.0165 ± .0015) TYP RECOMMENDED SOLDER PAD LAYOUT 0.254 (.010) GAUGE PLANE 0.18 (.007) NOTE: 1. DIMENSIONS IN MILLIMETER/(INCH) 2. DRAWING NOT TO SCALE 3. DIMENSION DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS ...

Page 14

LT6011/LT6012 PACKAGE DESCRIPTIO .050 BSC N .245 MIN .030 ±.005 TYP RECOMMENDED SOLDER PAD LAYOUT .010 – .020 × 45° (0.254 – 0.508) .008 – .010 (0.203 – 0.254) .016 – .050 (0.406 – 1.270) NOTE: INCHES ...

Page 15

... FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen- tation that the interconnection of its circuits as described herein will not infringe on existing patent rights. ...

Page 16

... LT6011-Like Op Amp with 0.04% Matched Resistors 35µV Maximum V ≥ 5 Stable; 1.4MHz GBW A V www.linear.com ● 1/2 LT6011 2 – 49. OUT 49.9k 6 – 7 1/2 LT6011 6011 TA02 Up to 1000pF ; 100pA Maximum I ; Shutdown 0406 REV B • PRINTED IN USA © LINEAR TECHNOLOGY CORPORATION 2003 60112fb ...

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