鈥?/div>
80碌A(chǔ) supply current per channel
1.2MHz gain bandwidth product
Output voltage range: 0.01V to 2.69V
Input voltage range: -0.25V to +1.5V
1.5V/碌s slew rate
LMV321 directly replaces other industry standard LMV321
amplifiers; available in SC70-5 and SOT23-5 packages
LMV358 directly replaces other industry standard LMV358
amplifiers; available in MSOP-8 and SOIC-8 packages
LMV324 directly replaces other industry standard LMV324
amplifiers; available in TSSOP-14 and SOIC-14 packages
Fully specified at +2.7V and +5V supplies
Operating temperature range: -40擄C to +125擄C
Description
The LMV321 (single), LMV358 (dual), and LMV324 (quad)
are a low cost, voltage feedback amplifiers that consume only
80碌A(chǔ) of supply current per amplifier. The LMV3XX family
is designed to operate from 2.7V (鹵1.35V) to 5.5V (鹵2.75V)
supplies. The common mode voltage range extends below the
negative rail and the output provides rail-to-rail performance.
The LMV3XX family is designed on a CMOS process and
provides 1.2MHz of bandwidth and 1.5V/碌s of slew rate at a
low supply voltage of 2.7V. The combination of low power,
rail-to-rail performance, low voltage operation, and tiny pack-
age options make the LMV3XX family well suited for use in
personal electronics equipment such as cellular handsets,
pagers, PDAs, and other battery powered applications.
Frequency Response vs. C
L
C
L
= 200pF
R
s
= 0
C
L
= 200pF
R
s
= 225鈩?/div>
C
L
= 100pF
R
s
= 0
C
L
= 20pF
R
s
= 0
C
L
= 10pF
R
s
= 0
C
L
= 2pF
R
s
= 0
C
L
2k鈩?/div>
Applications
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Low cost general purpose applications
Cellular phones
Personal data assistants
A/D buffer
DSP interface
Smart card readers
Portable test instruments
Keyless entry
Infrared receivers for remote controls
Telephone systems
Audio applications
Digital still cameras
Hard disk drives
MP3 players
Magnitude (1dB/div)
C
L
= 50pF
R
s
= 0
+
-
10k鈩?/div>
10k鈩?/div>
R
s
0.01
0.1
1
10
Frequency (MHz)
Typical Application
+V
s
6.8碌F
+
+In
+
-
R
g
0.01碌F
Out
R
f
LMV3XX
Rev. 1 November 2002
next
LMV321AP5XNL相關(guān)型號(hào)PDF文件下載
-
型號(hào)
版本
描述
廠商
下載
-
英文版
Low Input Bias Current, 1.8V Op Amp w/ Rail-to-Rail Output
NSC
-
英文版
Low Input Bias Current, 1.8V Op Amp w/ Rail-to-Rail Output
NSC [Natio...
-
英文版
General Purpose, Low Voltage, Rail-to-Rail Output Amplifiers
FAIRCHILD
-
英文版
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
TI
-
英文版
General Purpose, Low Voltage, Rail-to-Rail Output Operationa...
NSC
-
英文版
General Purpose, Low Voltage, Rail-to-Rail Output Operationa...
NSC [Natio...
-
英文版
General Purpose, Low Voltage, Rail-to-Rail Output Amplifiers
FAIRCHILD ...
-
英文版
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
TI [Texas ...
-
英文版
General Purpose, Low Voltage, Rail-to-Rail Output Amplifiers
FAIRCHILD
-
英文版
General Purpose, Low Voltage, Rail-to-Rail Output Amplifiers
FAIRCHILD ...
-
英文版
GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS
TI
-
英文版
General Purpose, Low Voltage, TinyPack Comparators
NSC
-
英文版
General Purpose, Low Voltage, TinyPack Comparators
NSC [Natio...
-
英文版
GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS
TI [Texas ...
-
英文版
GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS
TI
-
英文版
General Purpose, Low Voltage, TinyPack Comparators
NSC
-
英文版
GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS
TI [Texas ...
-
英文版
General Purpose, Low Voltage, TinyPack Comparators
NSC [Natio...
-
英文版
Single with Shutdown/Dual/Quad General Purpose, 2.7V, Rail-t...
NSC
-
英文版
Single with Shutdown/Dual/Quad General Purpose, 2.7V, Rail-t...
NSC [Natio...