Datasheet > OPA2725AID

OPA2725AID

更新时间： 2024-11-25 22:35:39

品牌	Logo	应用领域
BB		运算放大器
页数	文件大小	规格书
20页	456K
描述
Very Low Noise, High-Speed, 12V CMOS Operational Amplifier

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

OPA2725AID 数据手册

OPA725, OPA2725

OPA726, OPA2726

SBOS278B − SEPTEMBER 2003 − REVISED JANUARY 2004

Very Low Noise, High-Speed, 12V CMOS

Operational Amplifier

F_DEATURES

DESCRIPTION

The OPA725 and OPA726 series op amps use a

state-of-the-art 12V analog CMOS process, and combine

outstanding ac performance with low bias current and

excellent CMRR, PSRR, and A_OL

Gain-Bandwidth (GBW) Product is achieved by using a

proprietary and patent-pending output stage design.

These characteristics allow excellent 16-bit settling times

for driving 16-bit Analog-to-Digital converters (ADCs).

BANDWIDTH: 20MHz

SLEW RATE: 30V/µs

FAST 16-BIT SETTLING TIME

LOW NOISE: 6nV/√Hz (typ) at 100kHz

EXCELLENT CMRR, PSRR, and A

RAIL-TO-RAIL OUTPUT

The 20MHz

CM RANGE INCLUDES GND

THD+N: 0.0003% (typ) at 1kHz

QUIESCENT CURRENT: 5.5mA/ch (max)

SUPPLY VOLTAGE: 4V to 12V

SHUTDOWN MODE (OPAx726): 6µA/ch

Excellent ac characteristics, such as 20MHz GBW, 30V/µs

slew rate and 0.0003% THD+N make the OPA725 and

OPA726 well-suited for communication, high-end audio,

and active filter applications. With a bias current of less

than 200pA, they are well-suited for use as

transimpedance (I/V-conversion) amplifiers for monitoring

optical power in ONET applications.

A_DPPLICATIONS

OPTICAL NETWORKING

TRANSIMPEDANCE AMPLIFIERS

INTEGRATORS

ACTIVE FILTERS

A/D CONVERTER BUFFERS

I/V CONVERTER FOR DACs

PORTABLE AUDIO

PROCESS CONTROL

TEST EQUIPMENT

The OPA725 and OPA726 op amps can be used in

single-supply applications from 4V up to 12V, or

dual-supply from 2V to 6V. The output swings to within

150mV of the rails, maximizing dynamic range. The

shutdown versions (OPAx726) reduce the quiescent

current to less than 6µA and feature a reference pin for

easy shutdown operation with standard CMOS logic in

dual-supply applications.

OPA725 RELATED PRODUCTS

FEATURES

The OPA725 (single) is available in SOT23-5 and SO-8

packages, and the OPA2725 (dual) is available in MSOP-8

and SO-8 packages. The OPA726 (single with shutdown)

is available in MSOP-8 and SO-8. The OPA2726 (dual with

shutdown) is available in MSOP-10. All versions are

specified for operation from −40°C to +125°C.

PRODUCT

10MHz, 16V, 16V/µs, 8.5nV/√Hz at 1kHz

TLC080

OPA132

OPA380

OPA656

OPA743

ADS8342

8MHz, 36V, FET Input, 20V/µs, 8.5nV/√Hz at 1kHz

100MHz, 5.5V, Precision Transimpedance Amplifier

500MHz, 5V, FET Input, 290V/µs, 7nV/√Hz at 100kHz

7MHz, 12V, RRIO, 10V/µs, 30nV/√Hz at 10kHz

16-Bit, 250kSPS, 4-Channel, Parallel Output ADC

+5V

+12V

Ω

OPA725

AIN

V_IN

OPA726

V_OUT

ADS8342

16−Bit ADC

Common

2.5V

330pF

−

Enable

−

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.

All trademarks are the property of their respective owners.

ꢀꢁ ꢂ ꢃꢄ ꢅ ꢆꢇ ꢂꢈ ꢃ ꢉꢆꢉ ꢊꢋ ꢌꢍ ꢎ ꢏꢐ ꢑꢊꢍꢋ ꢊꢒ ꢓꢔ ꢎ ꢎ ꢕꢋꢑ ꢐꢒ ꢍꢌ ꢖꢔꢗ ꢘꢊꢓ ꢐꢑꢊ ꢍꢋ ꢙꢐ ꢑꢕꢚ ꢀꢎ ꢍꢙꢔ ꢓꢑꢒ

ꢓ ꢍꢋ ꢌꢍꢎ ꢏ ꢑꢍ ꢒ ꢖꢕ ꢓ ꢊ ꢌꢊ ꢓ ꢐ ꢑꢊ ꢍꢋꢒ ꢖ ꢕꢎ ꢑꢛꢕ ꢑꢕ ꢎ ꢏꢒ ꢍꢌ ꢆꢕꢜ ꢐꢒ ꢇꢋꢒ ꢑꢎ ꢔꢏ ꢕꢋꢑ ꢒ ꢒꢑ ꢐꢋꢙ ꢐꢎ ꢙ ꢝ ꢐꢎ ꢎ ꢐ ꢋꢑꢞꢚ

ꢀꢎ ꢍ ꢙꢔꢓ ꢑ ꢊꢍ ꢋ ꢖꢎ ꢍ ꢓ ꢕ ꢒ ꢒ ꢊꢋ ꢟ ꢙꢍ ꢕ ꢒ ꢋꢍꢑ ꢋꢕ ꢓꢕ ꢒꢒ ꢐꢎ ꢊꢘ ꢞ ꢊꢋꢓ ꢘꢔꢙ ꢕ ꢑꢕ ꢒꢑꢊ ꢋꢟ ꢍꢌ ꢐꢘ ꢘ ꢖꢐ ꢎ ꢐꢏ ꢕꢑꢕ ꢎ ꢒꢚ

www.ti.com

12 3 4 5 6 7...20

中文翻译

下载PDF

与OPA2725AID相关器件

型号	品牌	获取价格	描述	数据表
OPA2725AIDG4	TI	获取价格	双路、12V、20MHz、低功耗、低失调电压运算放大器 \| D \| 8 \| -40 to
OPA2725AIDGKR	BB	获取价格	Very Low Noise, High-Speed, 12V CMOS Operational Amplifier
OPA2725AIDGKR	TI	获取价格	Dual, 12-V, 20-MHz, low-power, low-offset operational amplifier \| DGK \| 8 \| -40 to 125
OPA2725AIDGKT	BB	获取价格	Very Low Noise, High-Speed, 12V CMOS Operational Amplifier
OPA2725AIDGKT	TI	获取价格	Dual, 12-V, 20-MHz, low-power, low-offset operational amplifier \| DGK \| 8 \| -40 to 125
OPA2725AIDGKTG4	TI	获取价格	Dual Very Low Noise, High-Speed, 12V CMOS Operational Amplifier 8-VSSOP -40 to 125
OPA2725AIDR	BB	获取价格	Very Low Noise, High-Speed, 12V CMOS Operational Amplifier
OPA2725AIDR	TI	获取价格	Dual, 12-V, 20-MHz, low-power, low-offset operational amplifier \| D \| 8 \| -40 to 125
OPA2725AIDRG4	TI	获取价格	Dual Very Low Noise, High-Speed, 12V CMOS Operational Amplifier 8-SOIC -40 to 125
OPA2726	BB	获取价格	Very Low Noise, High-Speed, 12V CMOS Operational Amplifier

与OPA2725AID相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

45
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

34
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

62
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

59

产品中心

服务支持

精选活动

关于我们

帮助中心

OPA2725AID

OPA2725AID 数据手册

与OPA2725AID相关器件

与OPA2725AID相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

OPA2725AID

OPA2725AID 数据手册

与OPA2725AID相关器件

与OPA2725AID相关文章

您还可以找

您在本页遇到什么问题？