Read JBL SCS 200 (serv.man10) Service Manual online
LMV321 SINGLE, LMV358 DUAL, LMV324 QUAD, LMV324S QUAD WITH SHUTDOWN
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
SLOS263K – AUGUST 1999 – REVISED JUNE 2003
1
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
D
2.7-V and 5-V Performance
D
Low-Power Shutdown Mode (LMV324S)
D
No Crossover Distortion
D
Low Supply Current:
LMV321 . . . 130
µ
A Typ
LMV358 . . . 210
µ
A Typ
LMV324 . . . 410
µ
A Typ
LMV324S . . . 410
µ
A Typ
D
Rail-to-Rail Output Swing
D
ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 1000-V Charged-Device Model (C101)
– 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 is a variation of the
standard LMV324 that includes a power-saving
shutdown feature that reduces supply current to a
maximum of 5
are single, dual, and quad low-voltage (2.7 V to
5.5 V), operational amplifiers with rail-to-rail
output swing. The LMV324S is a variation of the
standard LMV324 that includes a power-saving
shutdown feature that reduces supply current to a
maximum of 5
µ
A per channel when the amplifiers
are not needed.
The LMV321, LMV358, LMV324, and LMV324S
are the most cost-effective solutions for
applications where low-voltage operation, space
saving, and low price are needed. These
amplifiers were designed specifically for
low-voltage (2.7 V to 5 V) operation, with
performance specifications meeting or exceeding
the venerable 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/
are the most cost-effective solutions for
applications where low-voltage operation, space
saving, and low price are needed. These
amplifiers were designed specifically for
low-voltage (2.7 V to 5 V) operation, with
performance specifications meeting or exceeding
the venerable 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/
µ
s 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.
(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.
2003, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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5
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14
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10
9
8
1OUT
1IN–
1IN+
V
CC+
2IN+
2IN–
2OUT
4OUT
4IN–
4IN+
GND
3IN+
3IN–
3OUT
4IN–
4IN+
GND
3IN+
3IN–
3OUT
LMV324 . . . D OR PW PACKAGE
(TOP VIEW)
LMV358 . . . D, DGK, OR PW PACKAGE
(TOP VIEW)
1
2
3
4
8
7
6
5
1OUT
1IN–
1IN+
GND
V
CC+
2OUT
2IN–
2IN+
2IN–
2IN+
LMV321 . . . DBV OR DCK 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
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 OR PW PACKAGE
(TOP VIEW)
JBL
SCS200.5/230 Service Manual
Page 37 of 53
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