LMV721

更新时间： 2024-11-21 03:20:59

品牌	Logo	应用领域
德州仪器 - TI		运算放大器
页数	文件大小	规格书
21页	684K
描述
10-MHz LOW-NOISE LOW-VOLTAGE LOW-POWER OPERATIONAL AMPLIFIERS

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LMV721 数据手册

LMV721, LMV722

10-MHz LOW-NOISE LOW-VOLTAGE LOW-POWER

OPERATIONAL AMPLIFIERS

www.ti.com

SLOS470A–JUNE 2005–REVISED AUGUST 2006

FEATURES

LMV7210DBV or DCK PACKAGE

•

Power-Supply Voltage Range: 2.2 V to 5 V

Low Supply Current: 930 µA/Amplifier at 2.2 V

High Unity-Gain Bandwidth: 10 MHz

Rail-to-Rail Output Swing

(TOP VIEW)

OUT

CC+

CC−

IN+

IN−

– 600-Ω Load: 120 mV From Either Rail at

2.2 V

– 2-kΩ Load: 50 mV From Either Rail at 2.2 V

LMV7220D, DGK, OR DRG PACKAGE

(TOP VIEW)

•

Input Common-Mode Voltage Range Includes

Ground

1OUT

1IN−

1IN+

Input Voltage Noise: 9 nV/√Hz at f = 1 kHz

2OUT

2IN−

2IN+

APPLICATIONS

CC−

•

Cellular and Cordless Phones

Active Filter and Buffers

Laptops and PDAs

Battery Powered Electronics

DESCRIPTION/ORDERING INFORMATION

The LMV721 (single) and LMV722 (dual) are low-noise low-voltage low-power operational amplifiers that can be

designed into a wide range of applications. The LMV721 and LMV722 have a unity-gain bandwidth of 10 MHz, a

slew rate of 5 V/µs, and a quiescent current of 930 µA/amplifier at 2.2 V.

The LMV721 and LMV722 are designed to provide optimal performance in low-voltage and low-noise systems.

They provide rail-to-rail output swing into heavy loads. The input common-mode voltage range includes ground,

and the maximum input offset voltage are 3.5 mV (over recommended temperature range) for the devices. Their

capacitive load capability is also good at low supply voltages. The operating range is from 2.2 V to 5.5 V.

ORDERING INFORMATION

T_A

PACKAGE⁽¹⁾

ORDERABLE PART NUMBER

LMV721IDCKR

LMV721IDCKT

TOP-SIDE MARKING⁽²⁾

Reel of 3000

Reel of 250

Reel of 3000

Reel of 2500

Tube of 75

SC-70 – DCK

RK_

Single

Dual

SOT-23 – DBV

SOIC – D

LMV721IDBVR

RBF_

MV722I

–40°C to 85°C

LMV722IDR

LMV722ID

VSSOP – DGK

QFN – DRG

Reel of 2500

LMV722IDGKR

LMV722IDRGR

R6_

ZYY

(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at

www.ti.com/sc/package.

(2) DBV/DCK/DGK: The actual top-side marking has one additional character that designates the assembly/test site.

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...21

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与LMV721相关器件

型号	品牌	获取价格	描述	数据表
LMV721_06	NSC	获取价格	10MHz, Low Noise, Low Voltage, and Low Power Operational Amplifier
LMV7219	NSC	获取价格	7 nsec, 2.7V to 5V Comparator with Rail-to Rail Output
LMV7219	TI	获取价格	具有轨到轨输出的 7 nsec、2.7V 至 5V 比较器
LMV7219	HGSEMI	获取价格	1.8-5.5v轨到轨输出的比较器
LMV7219_04	NSC	获取价格	7 nsec, 2.7V to 5V Comparator with Rail-to-Rail Output
LMV7219M5	TI	获取价格	具有轨到轨输出的 7 nsec、2.7V 至 5V 比较器 \| DBV \| 5 \| -40
LMV7219M5	NSC	获取价格	7 nsec, 2.7V to 5V Comparator with Rail-to Rail Output
LMV7219M5/NOPB	NSC	获取价格	IC COMPARATOR, 8000 uV OFFSET-MAX, 12 ns RESPONSE TIME, PDSO5, SOT-23, 5 PIN, Comparator
LMV7219M5/NOPB	TI	获取价格	具有轨到轨输出的 7 nsec、2.7V 至 5V 比较器 \| DBV \| 5 \| -40
LMV7219M5EP	TI	获取价格	COMPARATOR, 8000uV OFFSET-MAX, 12ns RESPONSE TIME, PDSO5, SC-70, SOT-23, 5 PIN

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