LMV118MF/NOPB National Semiconductor, LMV118MF/NOPB Datasheet

IC OPAMP SGL R-R SHTDOWN SOT23-6

LMV118MF/NOPB

Manufacturer Part Number
LMV118MF/NOPB
Description
IC OPAMP SGL R-R SHTDOWN SOT23-6
Manufacturer
National Semiconductor
Datasheet

Specifications of LMV118MF/NOPB

Amplifier Type
Voltage Feedback
Number Of Circuits
1
Output Type
Push-Pull, Rail-to-Rail
Slew Rate
35 V/µs
-3db Bandwidth
45MHz
Current - Input Bias
400nA
Voltage - Input Offset
1000µV
Current - Supply
600µA
Current - Output / Channel
20mA
Voltage - Supply, Single/dual (±)
2.5 V ~ 12 V, ±1.25 V ~ 6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-6
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Gain Bandwidth Product
-
Other names
LMV118MF
LMV118MFTR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LMV118MF/NOPB
Manufacturer:
National Semiconductor
Quantity:
34 858
© 2010 National Semiconductor Corporation
Low Voltage, 45MHz, Rail-to-Rail Output Operational
Amplifiers with Shutdown Option
General Description
The LMV116 (single) rail-to-rail output voltage feedback am-
plifiers offer high speed (45MHz), and low voltage operation
(2.7V) in addition to micro-power shutdown capability
(LMV118).
Output voltage range extends to within 20mV of either supply
rail, allowing wide dynamic range especially in low voltage
applications. Even with low supply current of 600μA, output
current capability is kept at a respectable ±20mA for driving
heavier loads. Important device parameters such as BW,
Slew Rate and output current are kept relatively independent
of the operating supply voltage by a combination of process
enhancements and design architecture.
For portable applications, the LMV118 provides shutdown
capability while keeping the turn-off current to l5μA. Both turn-
on and turn-off characteristics are well behaved with minimal
output fluctuations during transitions. This allows the part to
be used in power saving mode, as well as multiplexing appli-
cations. Miniature packages (SOT23-5 & SOT23-6) are fur-
ther means to ease the adoption of these low power high
speed devices in applications where board area is at a pre-
mium.
Typical Application
200807
Non-Inverting Clock Buffer Amplifier
LMV116/LMV118
Features
(V
values unless specified).
Applications
S
−3dB BW
Supply voltage range
Slew rate
Supply current
Power down supply current
Output short circuit current
Linear output current
Input common mode voltage
Output voltage swing
Input voltage noise
Input current noise
High speed clock buffer/driver
Active filters
High speed portable devices
Multiplexing applications (LMV118)
Current sense amplifier
High speed transducer amplifier
= 2.7V, T
A
= 25°C, R
20080704
L
= 1kΩ to V
+
/2, A
20mV from rails
V
www.national.com
−0.3V to 1.7V
July 19, 2010
= +1. Typical
0.75pA/
2.7V to 12V
40nV/
±20mA
45MHz
40V/μs
600μA
32mA
15μA

Related parts for LMV118MF/NOPB

LMV118MF/NOPB Summary of contents

Page 1

... Miniature packages (SOT23-5 & SOT23-6) are fur- ther means to ease the adoption of these low power high speed devices in applications where board area pre- mium. Typical Application © 2010 National Semiconductor Corporation LMV116/LMV118 Features (V = 2.7V values unless specified). ■ ...

Page 2

... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. ESD Tolerance Human Body Machine Model V Differential IN Output Short Circuit Duration Supply Voltage ( − ) Voltage at Input/Output pins Storage Temperature Range 2.7V Electrical Characteristics Unless otherwise specified, all limits guaranteed for at T 1kΩ ...

Page 3

Symbol Parameter t Turn-off Time (LMV118) off TH Shut-down Threshold (LMV118 Shutdown Pin Input Current SD (LMV118) 5V Electrical Characteristics Unless otherwise specified, all limits guaranteed for at T 1kΩ /2. Boldface limits apply ...

Page 4

Electrical Characteristics Unless otherwise specified, all limits guaranteed for at T 1kΩ /2. Boldface limits apply at the temperature extremes. Symbol Parameter V Input Offset Voltage Input Offset Average Drift OS I Input ...

Page 5

Note 8: Slew rate is the average of the rising and falling slew rates. Note 9: Machine Model, 0Ω in series with 200pF. Note 10: Short circuit test is a momentary test. See Note 11. Note 11: Output short circuit ...

Page 6

Gain and Phase vs. Frequency PSRR vs. Frequency Input Current Noise vs. Frequency www.national.com CMRR vs. Frequency 20080719 Input Voltage Noise vs. Frequency 20080713 Closed Loop Frequency Response for Various Temperature 20080717 6 20080720 20080718 20080716 ...

Page 7

Frequency Response for Various (A Offset Voltage vs. Common Mode Voltage (A Typical Unit) Offset Voltage vs. Common Mode Range (A Typical Unit) ) Large Signal Step Response V 20080715 Offset Voltage vs. Common Mode Voltage (A Typical Unit) 20080705 ...

Page 8

Input Bias Current vs. V Sink Current vs. V www.national.com CM 20080708 OUT 20080709 Souce Current vs. V OUT 8 Sink Current vs. V OUT 20080710 Souce Current vs. V OUT 20080712 20080711 ...

Page 9

Application Notes CIRCUIT DESCRIPTION The LMV116 and LMV118 are based on National Semiconductor’s proprietary VIP10 dielectrically isolated bipolar process. The LMV116 and LMV118 architecture features the following: • Complimentary bipolar devices with exceptionally high f ∼ ( 8GHz) even under ...

Page 10

FIGURE 3. Output Held Low by Active Pull-Down Circuit If bipolar transistor power dissipation is not tolerable, the switch could N-channel enhancement mode MOS- FET. 2.7V SINGLE SUPPLY 2:1 MUX The schematic show in Figure 4 will ...

Page 11

... National Semiconductor suggests the following evaluation boards as a guide for high frequency layout and as an aid in device testing and characterization: Device Package LMV116 SOT23-5 LMV118 SOT23-6 These free evaluation boards are shipped when a device sample request is placed with National Semiconductor. 11 Evaluation Board PN CLC730068 CLC730116 www.national.com ...

Page 12

Physical Dimensions www.national.com inches (millimeters) unless otherwise noted 5-Pin SOT23 NS Package Number MF05A 6-Pin SOT23 NS Package Number MF06A 12 ...

Page 13

Notes 13 www.national.com ...

Page 14

... For more National Semiconductor product information and proven design tools, visit the following Web sites at: www.national.com Products Amplifiers www.national.com/amplifiers Audio www.national.com/audio Clock and Timing www.national.com/timing Data Converters www.national.com/adc Interface www.national.com/interface LVDS www.national.com/lvds Power Management www.national.com/power Switching Regulators www.national.com/switchers LDOs www.national.com/ldo LED Lighting www ...

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