Datasheet > LMV321_12

LMV321_12

更新时间： 2024-11-24 12:00:31

品牌	Logo	应用领域
德州仪器 - TI		运算放大器输出元件
页数	文件大小	规格书
45页	1686K
描述
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS

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LMV321_12 数据手册

LMV321 SINGLE, LMV358 DUAL

LMV324 QUAD, LMV324S QUAD WITH SHUTDOWN

www.ti.com

SLOS263U –AUGUST 1999–REVISED JULY 2012

LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS

Check for Samples: LMV321 SINGLE, LMV358 DUAL, LMV324 QUAD, LMV324S QUAD WITH SHUTDOWN

FEATURES

LMV324 . . . D (SOIC) OR PW (TSSOP) PACKAGE

(TOP VIEW)

•

2.7-V and 5-V Performance

–40°C to 125°C Operation

Low-Power Shutdown Mode (LMV324S)

No Crossover Distortion

4OUT

1OUT

1IN–

1IN+

V_CC+

2IN+

2IN–

2OUT

13 4IN–

12 4IN+

11 GND

10 3IN+

Low Supply Current

–

LMV321 . . . 130 μA Typ

LMV358 . . . 210 μA Typ

LMV324 . . . 410 μA Typ

LMV324S . . . 410 μA Typ

3IN–

3OUT

•

Rail-to-Rail Output Swing

LMV324S . . . D (SOIC) OR PW (TSSOP) PACKAGE

(TOP VIEW)

ESD Protection Exceeds JESD 22

–

2000-V Human-Body Model (A114-A)

1000-V Charged-Device Model (C101)

1OUT

1IN–

16 4OUT

4IN–

1IN+

4IN+

DESCRIPTION/

ORDERING INFORMATION

V_CC

GND

2IN+

3IN+

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.

2IN–

3IN–

2OUT

1/2 SHDN

3OUT

3/4 SHDN

LMV358 . . . D (SOIC), DDU (VSSOP),

DGK (MSOP), OR PW (TSSOP) PACKAGE

(TOP VIEW)

1OUT

1IN–

1IN+

GND

V_CC+

2OUT

2IN–

2IN+

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 are 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

LMV321 . . . DBV (SOT-23) OR DCK (SC-70) PACKAGE

(TOP VIEW)

1IN+

GND

1IN–

V_CC+

OUT

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.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...45

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与LMV321_12相关器件

型号	品牌	获取价格	描述	数据表
LMV321A	3PEAK	获取价格	80Î¼A, 1.0MHz, Micro-Power Rail-to-Rail I/O O
LMV321A	TI	获取价格	单路、5.5V、1MHz、4mV 失调电压、RRO 运算放大器
LMV321A-CR	3PEAK	获取价格	80Î¼A, 1.0MHz, Micro-Power Rail-to-Rail I/O O
LMV321AIDBVR	TI	获取价格	单路、5.5V、1MHz、4mV 失调电压、RRO 运算放大器 \| DBV \| 5 \| -
LMV321AIDCKR	TI	获取价格	单路、5.5V、1MHz、4mV 失调电压、RRO 运算放大器 \| DCK \| 5 \| -
LMV321AP5NL	FAIRCHILD	获取价格	General Purpose, Low Voltage, Rail-to-Rail Output Amplifiers
LMV321AP5X	FAIRCHILD	获取价格	General Purpose, Low Voltage, Rail-to-Rail Output Amplifiers
LMV321AP5X	ONSEMI	获取价格	运算放大器，低功耗，轨对轨输出，CMOS 运算放大器
LMV321AP5X_12	FAIRCHILD	获取价格	General Purpose, Low Voltage, Rail-to-Rail Output Amplifiers
LMV321AP5X_NL	FAIRCHILD	获取价格	Operational Amplifier, 1 Func, 7000uV Offset-Max, CMOS, PDSO5, LEAD-FREE, EIAJ, SC-70, 5 P

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