OPA2353

更新时间： 2024-11-25 22:38:43

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
27页	373K
描述
Dual, Wideband, High Output Current, Operational Amplifier with Current Limit

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OPA2353 数据手册

OPA2613

SBOS249D − JUNE 2003− REVISED APRIL 2004

Dual, Wideband, High Output Current,

Operational Amplifier with Current Limit

F_DEATURES

A_DPPLICATIONS

LOW INPUT NOISE VOLTAGE: 1.8nV/√Hz

HIGH UNITY-GAIN BANDWIDTH: 230MHz

HIGH GAIN BANDWIDTH PRODUCT: 125MHz

HIGH OUTPUT CURRENT: 350mA

LOW INPUT OFFSET VOLTAGE: 0.2mV

FLEXIBLE SUPPLY RANGE:

xDSL DIFFERENTIAL LINE DRIVERS

16-BIT ADC DRIVER

LOW NOISE PLL INTEGRATORS

TRANSIMPEDANCE AMPLIFIERS

PRECISION BASEBAND I/Q AMPLIFIERS

ACTIVE FILTERS

Single +5V to +12V Operation

Dual 2.5V to 6V Operation

TS613 IMPROVED REPLACEMENT

LOW SUPPLY CURRENT: 6.0mA/ch

OPA2613 RELATED PRODUCTS

DESCRIPTION

FEATURES

SINGLES

DUALS

OPA2614

OPA2690

OPA2353

OPA2691

OPA2677

TRIPLES



The OPA2613 offers very low 1.8nV√Hz input noise in a

wideband, unity-gain stable, voltage-feedback

High Gain Stable



High Slew Rate VFB

R/R Input/Output VFB

Current-Feedback

OPA690

OPA353

OPA691



OPA3690



architecture. Intended for xDSL driver applications, the

OPA2613 also supports this low input noise with

exceptionally low harmonic distortion, particularly in

differential configurations. Adequate output current is

provided to drive the potentially heavy load of a

twisted-pair line. Harmonic distortion for a 2V_PPdifferential

output operating from +5V to +12V supplies is ≤ −95dBc

through 1MHz input frequencies. Operating on a low

6.0mA/ch supply current, the OPA2613 can satisfy most

xDSL driver requirements over a wide range of possible

supply voltagefrom a single +5 condition, to 5V, on up

to a single +12V design.

OPA3691



OPA2613

R_O

n:1

xDSL Driver

R_O

General-purpose applications on a single +5V supply will

benefit from the high input and output voltage swing

available on this reduced supply voltage. Low-cost

precision integrators for PLLs will also benefit from the low

voltage noise and offset voltage. Baseband I/Q receiver

channels can achieve almost perfect channel match with

noise and distortion to support signals through 5MHz with

> 14-bit dynamic range.

Ω

500

1kΩ

500Ω

OPA2822

500Ω

1kΩ

Very high line power requirements can be supported using

the thermally-enhanced heat slug package. Soldered into

a standard printed circuit board, this heat slug reduces the

thermal impedance junction-to-ambient to < 50°C/W.

xDSL Receiver

OPA2822

Ω

500

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

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OPA2353 替代型号

型号	品牌	替代类型	描述	数据表
OPA4353	TI	功能相似	High-Speed, Single-Supply, Rail-to-Rail OPERATIONAL AMPLIFIERS
OPA353	TI	功能相似	Dual, Wideband, High Output Current, Operational Amplifier with Current Limit

与OPA2353相关器件

型号	品牌	获取价格	描述	数据表
OPA2353EA	TI	获取价格	High-Speed, Single-Supply, Rail-to-Rail OPERATIONAL AMPLIFIERS
OPA2353EA	BB	获取价格	High-Speed, Single-Supply, Rail-to-Rail OPERA
OPA2353EA/250	TI	获取价格	High-Speed, Single-Supply, Rail-to-Rail OPERATIONAL AMPLIFIERS
OPA2353EA/250G4	TI	获取价格	Dual, 5.5-V, 44-MHz, low noise (7-nV/√Hz), RR
OPA2353EA/2K5	TI	获取价格	High-Speed, Single-Supply, Rail-to-Rail OPERATIONAL AMPLIFIERS
OPA2353EA/2K5G4	TI	获取价格	Dual, 5.5-V, 44-MHz, low noise (7-nV/√Hz), RR
OPA2353EA250	TI	获取价格	High-Speed, Single-Supply, Rail-to-Rail PERATIONAL AMPLIFIERS
OPA2353EA250G4	TI	获取价格	High-Speed, Single-Supply, Rail-to-Rail PERATIONAL AMPLIFIERS
OPA2353EA2K5	TI	获取价格	High-Speed, Single-Supply, Rail-to-Rail PERATIONAL AMPLIFIERS
OPA2353EA2K5G4	TI	获取价格	High-Speed, Single-Supply, Rail-to-Rail PERATIONAL AMPLIFIERS

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