C0068 −40C0053C to 125C0053C Operation
C0068 Low-Power Shutdown Mode (LMV324S)
C0068 No Crossover Distortion
C0068 Low Supply Current
− LMV321 . . . 130 µA Typ
− LMV358 . . . 210 µA Typ
− LMV324 . . . 410 µA Typ
− LMV324S . . . 410 µA Typ
C0068 Rail-to-Rail Output Swing
C0068 ESD Protection Exceeds JESD 22
− 2000-V Human-Body Model (A114-A)
− 1000-V Charged-Device Model (C101)
description/ordering information
The LMV321, LMV358, and LMV324/LMV324S
are single, dual, and quad low-voltage (2.7 V to
5.5 V), operational amplifiers with rail-to-rail
output swing. The LMV324S, which is a variation
of the standard LMV324, includes a power-saving
shutdown feature that reduces supply current to a
maximum of 5 µA per channel when the amplifiers
are not needed. Channels 1 and 2 together are put
in shutdown, as are channels 3 and 4. While in
shutdown, the outputs actively are pulled low.
The LMV321, LMV358, LMV324, and LMV324S
are the most cost-effective solutions for
applications where low-voltage operation, space
saving, and low cost are needed. These amplifiers
were designed specifically for low-voltage (2.7 V
to 5 V) operation, with performance specifications
meeting or exceeding the LM358 and LM324
devices that operate from 5 V to 30 V. Additional
features of the LMV3xx devices are a
common-mode input voltage range that includes
ground, 1-MHz unity-gain bandwidth, and 1-V/µs
slew rate.
The LMV321 is available in the ultra-small DCK
(SC-70) package, which is approximately
one-half the size of the DBV (SOT-23) package.
This package saves space on printed circuit
boards and enables the design of small portable
electronic devices. It also allows the designer to
place the device closer to the signal source to
reduce noise pickup and increase signal integrity.
Copyright ? 2004, Texas Instruments IncorporatedC0080C0082C0079C0068C0085C0067C0084C0073C0079C0078 C0068C0065C0084C0065 C0105C0110C0102C0111C0114C0109C0097C0116C0105C0111C0110 C0105C0115 C0099C0117C0114C0114C0101C0110C0116 C0097C0115 C0111C0102 C0112C0117C0098C0108C0105C0099C0097C0116C0105C0111C0110 C0100C0097C0116C0101C0046
C0080C0114C0111C0100C0117C0099C0116C0115 C0099C0111C0110C0102C0111C0114C0109 C0116C0111 C0115C0112C0101C0099C0105C0102C0105C0099C0097C0116C0105C0111C0110C0115 C0112C0101C0114 C0116C0104C0101 C0116C0101C0114C0109C0115 C0111C0102 C0084C0101C0120C0097C0115 C0073C0110C0115C0116C0114C0117C0109C0101C0110C0116C0115
C0115C0116C0097C0110C0100C0097C0114C0100 C0119C0097C0114C0114C0097C0110C0116C0121C0046 C0080C0114C0111C0100C0117C0099C0116C0105C0111C0110 C0112C0114C0111C0099C0101C0115C0115C0105C0110C0103 C0100C0111C0101C0115 C0110C0111C0116 C0110C0101C0099C0101C0115C0115C0097C0114C0105C0108C0121 C0105C0110C0099C0108C0117C0100C0101
C0116C0101C0115C0116C0105C0110C0103 C0111C0102 C0097C0108C0108 C0112C0097C0114C0097C0109C0101C0116C0101C0114C0115C0046
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1OUT
1IN−
1IN+
V
CC+
2IN+
2IN−
2OUT
4OUT
4IN−
4IN+
GND
3IN+
3IN−
3OUT
LMV324 ...D (SOIC) OR PW (TSSOP) PACKAGE
(TOP VIEW)
LMV358 ...D (SOIC), DDU (VSSOP),
DGK (MSOP), OR PW (TSSOP PACKAGE
(TOP VIEW)
1
2
3
4
8
7
6
5
1OUT
1IN−
1IN+
GND
V
CC+
2OUT
2IN−
2IN+
LMV321 . . . DBV (SOT-23) OR DCK (SC-70) PACKAGE
(TOP VIEW)
V
CC+
OUT
1
2
3
5
4
1IN+
GND
IN−
1OUT
1IN−
1IN+
V
CC
2IN+
2IN−
2OUT
1/2 SHDN
4OUT
4IN−
4IN+
GND
3IN+
3IN−
3OUT
3/4 SHDN
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
LMV324S ...D (SOIC) OR PW (TSSOP) PACKAGE
(TOP VIEW)