lmv652mmx National Semiconductor Corporation, lmv652mmx Datasheet

no-image

lmv652mmx

Manufacturer Part Number
lmv652mmx
Description
12 Mhz, Low Voltage, Low Power Amplifier
Manufacturer
National Semiconductor Corporation
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
lmv652mmx/NOPB
Manufacturer:
NS/国半
Quantity:
20 000
© 2007 National Semiconductor Corporation
LMV651/LMV652/LMV654
12 MHz, Low Voltage, Low Power Amplifier
General Description
National’s LMV651/LMV652/LMV654 are high performance,
low power operational amplifier ICs implemented with
National's advanced VIP50 process. This family of parts fea-
tures 12 MHz of bandwidth while consuming only 116 μA of
current, which is an exceptional bandwidth to power ratio in
this op amp class. The LMV651/LMV652/LMV654 are unity
gain stable and provide an excellent solution for general pur-
pose amplification in low voltage, low power applications.
This family of low voltage, low power amplifiers provides su-
perior performance and economy in terms of power and
space usage. These op amps have a maximum input offset
voltage of 1.5 mV, a rail-to-rail output stage and an input com-
mon-mode voltage range that includes ground. The LMV651/
LMV652/LMV654 provide a PSRR of 95 dB, a CMRR of 100
dB and a total harmonic distortion (THD) of 0.003% at 1 kHz
frequency and 2 kΩ load.
The operating supply voltage range for this family of parts is
from 2.7V and 5.5V. These op amps can operate over a wide
temperature range (-40°C to +125°C) making these op amps
ideal for automotive applications, sensor applications and
portable equipment applications. The LMV651 is offered in
the ultra tiny 5-Pin SC70 package, which is about half the size
of the 5-Pin SOT23. The LMV652 is offered in an 8-Pin MSOP
package. The LMV654 is offered in a 14-Pin TSSOP package.
High Gain Wide Bandwidth Inverting Amplifier
201238
20123861
Features
(Typical 5V supply, unless otherwise noted)
Applications
Guaranteed 3.0V and 5.0V performance
Low power supply current
— LMV651
— LMV652
— LMV654
High unity gain bandwidth
Max input offset voltage
CMRR
PSRR
Input referred voltage noise
Output swing with 2 kΩ load
Total harmonic distortion
Temperature range
Portable equipment
Automotive
Battery powered systems
Sensors and Instrumentation
Open Loop Gain and phase vs. Frequency
0.003% @ 1 kHz, 2 kΩ
118 μA per amplifier
122 μA per amplifier
120 mV from rail
−40°C to 125°C
www.national.com
March 2007
17 nV/
20123806
12 MHz
116 μA
1.5 mV
100 dB
95 dB

Related parts for lmv652mmx

lmv652mmx Summary of contents

Page 1

... SC70 package, which is about half the size of the 5-Pin SOT23. The LMV652 is offered in an 8-Pin MSOP package. The LMV654 is offered in a 14-Pin TSSOP package. High Gain Wide Bandwidth Inverting Amplifier © 2007 National Semiconductor Corporation Features (Typical 5V supply, unless otherwise noted) ■ ...

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 (Note 2)   Human Body Model   Machine Model Differential Input V ID Supply Voltage (V = ...

Page 3

Symbol Parameter i Input-Referred Current Noise n THD Total Harmonic Distortion 5V DC Electrical Characteristics Unless otherwise specified, all limits are guaranteed for T limits apply at the temperature extremes. Symbol Parameter V Input Offset Voltage Input ...

Page 4

... Typical Performance Characteristics and should be consulted before designing for heavy loads. Connection Diagrams 5-Pin SC70 20123802 Top View Ordering Information Package Part Number LMV651MG 5-Pin SC70 LMV651MGX LMV652MM 8-Pin MSOP LMV652MMX LMV654MT 14-Pin TSSOP LMV654MTX www.national.com , θ , and T . The maximum allowable power dissipation at any ambient temperature is J(MAX JA A 8-Pin MSOP 20123803 ...

Page 5

Typical Performance Characteristics Supply Current vs. Supply Voltage (LMV651) Supply Current per Channel vs. Supply Voltage (LMV654 Unless otherwise Specified, T Supply Current per Channel vs. Supply Voltage (LMV652) ...

Page 6

I vs. V BIAS I vs. Supply Voltage BIAS Negative Output Swing vs. Supply Voltage www.national.com CM 20123823 Positive Output Swing vs. Supply Voltage 20123822 Positive Output Swing vs. Supply Voltage 20123829 6 I vs. V BIAS CM 20123824 20123828 ...

Page 7

Negative Output Swing vs. Supply Voltage Sinking Current vs. Output Voltage (LMV651) Sinking Current vs. Output Voltage (LMV654) Sourcing Current vs. Output Voltage 20123830 Sinking Current vs. Output Voltage (LMV652) 20123833 Open Loop Gain and Phase with Capacitive Load 20123863 ...

Page 8

Open Loop Gain and Phase with Resistive Load Input Referred Voltage Noise vs. Frequency Slew Rate vs. Supply Voltage www.national.com Phase Margin vs. Capacitive Load (Stability) 20123812 Input Referred Current Noise vs. Frequency 20123814 THD+N vs. V 20123816 8 20123813 ...

Page 9

THD+N vs. V OUT 20123810 THD+N vs. Frequency 20123808 Small Signal Transient Response 20123817 THD+N vs. Frequency Small Signal Transient Response Large Signal Transient Response 9 20123807 20123818 20123819 www.national.com ...

Page 10

PSRR vs. Frequency Closed Loop Output Impedance vs. Frequency www.national.com CMRR vs. Frequency 20123835 20123837 10 20123836 ...

Page 11

Application Information ADVANTAGES OF THE LMV651/LMV652/LMV654 Low Voltage and Low Power Operation The LMV651/LMV652/LMV654 have performance guaran- teed at supply voltages of 3V and 5V. These parts are guar- anteed to be operational at all supply voltages between 2.7V and ...

Page 12

The values for R and C are decided by ensuring that the S F zero attributed to C lies at the same frequency as the pole F attributed This ensures that the effect of the second L ...

Page 13

In the circuit shown in Figure 6, the two capacitors appear as open circuits at lower frequencies and the signal is simply buffered to the output. At high frequencies the capacitors ap- pear as short circuits and the signal is ...

Page 14

Physical Dimensions www.national.com inches (millimeters) unless otherwise noted 5-Pin SC70 NS Package Number MAA05A 8-Pin MSOP NS Package Number MUA08A 14 ...

Page 15

TSSOP NS Package Number MTC14 15 www.national.com ...

Page 16

... National Semiconductor and the National Semiconductor logo are registered trademarks of National Semiconductor Corporation. All other brand or product names may be trademarks or registered trademarks of their respective holders. ...

Related keywords