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LMH6505MAX中文資料Intersil數(shù)據(jù)手冊PDF規(guī)格書

LMH6505MAX
廠商型號

LMH6505MAX

功能描述

Wideband, Low Power, Linear-in-dB, Variable Gain Amplifier

文件大小

715.76 Kbytes

頁面數(shù)量

18

生產(chǎn)廠商 Intersil Corporation
企業(yè)簡稱

Intersil

中文名稱

Intersil Corporation官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-29 12:20:00

LMH6505MAX規(guī)格書詳情

General Description

The LMH6505 is a wideband DC coupled voltage controlled gain stage followed by a high speed current feedback operational amplifier which can directly drive a low impedance load. The gain adjustment range is 80 dB for up to 10 MHz which is accomplished by varying the gain control input voltage, VG.

Maximum gain is set by external components, and the gain can be reduced all the way to cutoff. Power consumption is 110 mW with a speed of 150 MHz and a gain control bandwidth (BW) of 100 MHz. Output referred DC offset voltage is less than 55 mV over the entire gain control voltage range. Device-to-device gain matching is within ±0.5 dB at maximum gain. Furthermore, gain is tested and guaranteed over a wide range. The output current feedback op amp allows high frequency large signals (Slew Rate = 1500 V/μs) and can also drive a heavy load current (60 mA) guaranteed. Near ideal input characteristics (i.e. low input bias current, low offset, low pin 3 resistance) enable the device to be easily configured as an inverting amplifier as well.

Features

VS = ±5V, TA = 25°C, RF = 1 k?, RG = 100?, RL = 100?,

AV = AVMAX = 9.4 V/V, Typical values unless specified.

■ ?3 dB BW 150 MHz

■ Gain control BW 100 MHz

■ Adjustment range (<10 MHz) 80 dB

■ Gain matching (limit) ±0.50 dB

■ Supply voltage range 7V to 12V

■ Slew rate (inverting) 1500 V/μs

■ Supply current (no load) 11 mA

■ Linear output current ±60 mA

■ Output voltage swing ±2.4V

■ Input noise voltage 4.4 nV/√Hz

■ Input noise current 2.6 pA/√Hz

■ THD (20 MHz, RL = 100?, VO = 2 VPP) ?45 dBc

Applications

■ Variable attenuator

■ AGC

■ Voltage controlled filter

■ Video imaging processing

產(chǎn)品屬性

  • 型號:

    LMH6505MAX

  • 功能描述:

    特殊用途放大器

  • RoHS:

  • 制造商:

    Texas Instruments

  • 通道數(shù)量:

    Single

  • 工作電源電壓:

    3 V to 5.5 V

  • 電源電流:

    5 mA

  • 最大工作溫度:

    + 70 C

  • 最小工作溫度:

    - 40 C

  • 安裝風(fēng)格:

    SMD/SMT

  • 封裝/箱體:

    QFN-20

  • 封裝:

    Reel

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
TI
22+
SOIC8
31730
原裝正品現(xiàn)貨,可開13個點稅
詢價
TI/德州儀器
22+
SOIC-8
9000
原裝正品
詢價
TI/德州儀器
22+
SOIC-8
9600
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單!
詢價
TI(德州儀器)
23+
SOP8
3238
原裝現(xiàn)貨,免費供樣,技術(shù)支持,原廠對接
詢價
TI/德州儀器
23+
SOIC8
13000
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種
詢價
TI
三年內(nèi)
1983
只做原裝正品
詢價
TI/德州儀器
24+
SOIC8
860000
明嘉萊只做原裝正品現(xiàn)貨
詢價
TI/德州儀器
23+
SOIC8
18204
原裝正品代理渠道價格優(yōu)勢
詢價
TI
2024+
SOIC-8
16000
原裝優(yōu)勢絕對有貨
詢價
TI/德州儀器
22+
NA
21000
原廠原包裝。假一罰十。可開13%增值稅發(fā)票。
詢價