OPA2354

更新时间： 2024-11-15 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
23页	494K
描述
250MHz, Rail-to-Rail I/O, CMOS OPERATIONAL AMPLIFIERS

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OPA2354 数据手册

OPA354

OPA2354

OPA4354

SBOS233C − MARCH 2002− REVISED APRIL 2004

250MHz, Rail-to-Rail I/O, CMOS

OPERATIONAL AMPLIFIERS

FEATURES

DESCRIPTION

The OPA354 series of high-speed, voltage-feedback

UNITY-GAIN BANDWIDTH: 250MHz

WIDE BANDWIDTH: 100MHz GBW

HIGH SLEW RATE: 150V/µs

LOW NOISE: 6.5nV/√Hz

CMOS operational amplifiers are designed for video and

other applications requiring wide bandwidth. They are

unity-gain stable and can drive large output currents.

Differential gain is 0.02% and differential phase is 0.09°.

Quiescent current is only 4.9mA per channel.

RAIL-TO-RAIL I/O

The OPA354 series op amps are optimized for operation

on single or dual supplies as low as 2.5V ( 1.25V) and up

to 5.5V ( 2.75V). Common-mode input range extends

beyond the supplies. The output swing is within 100mV of

the rails, supporting wide dynamic range.

HIGH OUTPUT CURRENT: > 100mA

EXCELLENT VIDEO PERFORMANCE:

Diff Gain: 0.02%, Diff Phase: 0.095

0.1dB Gain Flatness: 40MHz

For applications requiring the full 100mA continuous

output current, single and dual SO-8 PowerPAD versions

are available.

LOW INPUT BIAS CURRENT: 3pA

QUIESCENT CURRENT: 4.9mA

THERMAL SHUTDOWN

The single version (OPA354), is available in the tiny

SOT23-5 and SO-8 PowerPAD packages. The dual

version (OPA2354) comes in the miniature MSOP-8 and

SO-8 PowerPAD packages. The quad version (OPA4354)

is offered in TSSOP-14 and SO-14 packages.

SUPPLY RANGE: 2.5V to 5.5V

MicroSIZE AND PowerPAD PACKAGES

Multichannel versions feature completely independent

circuitry for lowest crosstalk and freedom from interaction.

All are specified over the extended −40°C to +125°C

temperature range.

APPLICATIONS

VIDEO PROCESSING

OPAx357 RELATED PRODUCTS

FEATURES

ULTRASOUND

PRODUCT

OPAx357

OPTICAL NETWORKING, TUNABLE LASERS

PHOTODIODE TRANSIMPEDANCE AMPS

ACTIVE FILTERS

Shutdown Version of OPA354 Family

200MHz GBW, Rail-to-Rail Output, CMOS, Shutdown OPAx355

200MHz GBW, Rail-to-Rail Output, CMOS

38MHz GBW, Rail-to-Rail Input/Output, CMOS

75MHz BW G = 2, Rail-to-Rail Output

OPAx356

OPAx350/3

OPAx631

OPAx634

THS412x

HIGH-SPEED INTEGRATORS

ANALOG-TO-DIGITAL (A/D) CONVERTER

INPUT BUFFERS

150MHz BW G = 2, Rail-to-Rail Output

DIGITAL-TO-ANALOG (D/A) CONVERTER

OUTPUT AMPLIFIERS

100MHz BW, Differential Input/Output, 3.3V Supply

BARCODE SCANNERS

COMMUNICATIONS

V+

−

V_OUT

OPA354

+In

−

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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OPA2354 替代型号

型号	品牌	替代类型	描述	数据表
OPA354	TI	功能相似	250MHz, Rail-to-Rail I/O, CMOS OPERATIONAL AMPLIFIERS

与OPA2354相关器件

型号	品牌	获取价格	描述	数据表
OPA2354AIDDA	TI	获取价格	250MHz, Rail-to-Rail I/O, CMOS OPERATIONAL AMPLIFIERS
OPA2354AIDDAG3	TI	获取价格	250MHz 轨到轨 I/O CMOS 双路运算放大器 \| DDA \| 8 \| -40 t
OPA2354AIDDAR	TI	获取价格	250MHz, Rail-to-Rail I/O, CMOS OPERATIONAL AMPLIFIERS
OPA2354AIDDARG3	TI	获取价格	250MHz 轨到轨 I/O CMOS 双路运算放大器 \| DDA \| 8 \| -40 t
OPA2354AIDGKR	TI	获取价格	250MHz, Rail-to-Rail I/O, CMOS OPERATIONAL AMPLIFIERS
OPA2354AIDGKT	TI	获取价格	250MHz, Rail-to-Rail I/O, CMOS OPERATIONAL AMPLIFIERS
OPA2354AIDGKTG4	TI	获取价格	250MHz 轨到轨 I/O CMOS 双路运算放大器 \| DGK \| 8 \| -40 t
OPA2354A-Q1	TI	获取价格	250-MHz, Rail-to-Rail I/O, CMOS Operational Amplifiers
OPA2354AQDGKRQ1	TI	获取价格	250 MHz, RAIL-TO-RAIL I/O, CMOS OPERATIONAL AMPLIFIERS
OPA2354-Q1	TI	获取价格	250 MHz, RAIL-TO-RAIL I/O, CMOS OPERATIONAL AMPLIFIERS

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