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  ON Semiconductor Electronic Components Datasheet  

LMV982 Datasheet

Operational Amplifiers

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LMV981, LMV982
Single and Dual Low
Voltage, Rail-to-Rail Input
and Output, Operational
Amplifiers with Shutdown
The LMV981 Single and LMV982 Dual are low−voltage
operational amplifiers which can operate on single−sided power
supplies (1.8 V to 5.0 V) with rail−to−rail input and output swing.
Both devices come in small state−of−the−art packages and require
very low quiescent current making them ideal for battery−operated,
portable applications such as notebook computers and hand−held
instruments. Rail−to−Rail operation allows for optimal
signal−to−noise applications plus the small packages allow for closer
placement to signal sources further enhancing overall signal chain
performance.
The LMV981 Single and LMV982 Dual both have a shutdown pin
that can be used to disable the device and further reduce power
consumption. Shutdown is implemented by driving the SHDN Pin LOW.
Features
Specified at Single−Sided Power Supply: 1.8 V, 2.7 V, and 5 V
Small Packages:
LMV981 in a SC−70* and uLLGA (1.5mm x 1.5mm x 0.4mm)
LMV982 in a Micro10* and uQFN (1.4mm x 1.8mm x 0.6 mm)
No Output Crossover Distortion
Extended Industrial Temperature Range: −40°C to +125°C
Low Quiescent Current 210 mA, max per channel
No Output Phase−Reversal from Overdriven Input
These are Pb−Free Devices
Typical Applications
Notebook Computers, Portable Battery−Operated Instruments, PDA’s
Active Filters, Supply−Current Monitoring
0.1
0.09
0.08
RL = 600 W
TA = 25°C
0.07
0.06
0.05
0.04
0.03
VOH
0.02
0.01
VOL
0
1.8 2.2 2.6 3
3.4 3.8 4.2 4.6 5
SUPPLY VOLTAGE (V)
Figure 1. Output Voltage Swing vs. Supply Voltage
www.onsemi.com
MARKING
DIAGRAMS
LMV981 (Single)
1
SC−70*
CASE 419B
6
AAE MG
G
1
1
ULLGA8
CASE 613AG
1
V MG
G
M = Date Code
G = Pb−Free Package
(Note: Microdot may be in either location)
LMV982 (Dual)
Micro10*
CASE 846B
V982
AYW
1
UQFN10
CASE 488AT
DE MG
G
A = Assembly Location
Y = Year
W = Work Week
G = Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 17 of this data sheet.
*Consult sales for package availability
© Semiconductor Components Industries, LLC, 2015
October, 2015 − Rev. 12
1
Publication Order Number:
LMV981/D


  ON Semiconductor Electronic Components Datasheet  

LMV982 Datasheet

Operational Amplifiers

No Preview Available !

LMV981, LMV982
PIN CONNECTIONS
1
+IN
2
VEE
3
−IN
SC70−6*
6
5
+
4
VCC
SHDN
OUT
(Top View)
ULLGA8/QFN
NC
IN− 1 8 7 OUT
IN+ 2
+
6 SHDN
VEE 3 4 5 VCC
VEE
NC − No internal connection
(Top View)
UQFN10
VEE +INA
SHDN A
8
SHDN B
9
76
++
5
4
OUT A 1
IN A− 2
IN A+ 3
VEE 4
SHDN A 5
−INA
OUTA
Micro10*
A
−+
10 VCC
9 OUT B
B
+ − 8 IN B−
7 IN B+
6 SHDN B
(Top View)
+INB
10
12
−INB OUTB
(Top View)
3 VCC
*Consult sales for package availability
MAXIMUM RATINGS
Symbol
Rating
Value
Unit
VS
VIDR
VICR
Supply Voltage (Operating Range VS = 2.7 V to 5.5 V)
Input Differential Voltage
Input Common Mode Voltage Range
Maximum Input Current
5.5
$Supply Voltage
−0.5 to (V+) + 0.5
10
V
V
V
mA
tSo Output Short Circuit (Note 1)
TJ Maximum Junction Temperature (Operating Range −40°C to 85°C)
qJA Thermal Resistance
SC−70
ULLGA8
Micro10
UQFN10
Continuous
150
280
340
200
300
°C
°C/W
Tstg Storage Temperature (SOT23−6)
Mounting Temperature (Infrared or Convection −30 sec)
−65 to 150
260
°C
°C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device
functionality should not be assumed, damage may occur and reliability may be affected.
ESD data available upon request.
1. Continuous short−circuit operation to ground at elevated ambient temperature can result in exceeding the maximum allowed junction
temperature of 150°C. Output currents in excess of 45 mA over long term may adversely affect reliability. Shorting output to either V+
or V− will adversely affect reliability.
www.onsemi.com
2


Part Number LMV982
Description Operational Amplifiers
Maker ON Semiconductor
Total Page 21 Pages
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