- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄30629 > 4127 (Texas Instruments, Inc.) Logarithmic Amplifier(對數(shù)放大器) PDF資料下載
參數(shù)資料
| 型號： | 4127 |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | 對數(shù)放大器 |
| 英文描述： | Logarithmic Amplifier(對數(shù)放大器) |
| 中文描述： | 對數(shù)放大器（對數(shù)放大器） |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 107K |
| 代理商： | 4127 |
FEATURES
q ACCEPTS INPUT VOLTAGES OR
CURRENTS OF EITHER POLARITY
q WIDE INPUT DYNAMIC RANGE
6 Decades of Current
4 Decades of Voltage
q VERSATILE
Log, Antilog, and Log Ratio Capability
LOGARITHMIC AMPLIFIER
DESCRIPTION
Packaged in a ceramic double wide DIP, the 4127 is
the first hybrid logarithmic amplifier that accepts
signals of either polarity from current or voltage
sources. A special purpose monolithic chip, devel-
oped specifically for logarithmic conversions,
functions accurately for up to six decades of input
current and four decades of input voltage. In addition,
a current inverter and a precise internal reference
allow pin programming of the 4127 as a logarithmic,
log ratio, or antilog amplifier.
To further increase its versatility and reduce your
system cost, the 4127 has an uncommitted operational
amplifier in its package that can be used as a buffer,
inverter, filter, or gain element.
The 4127 is available with initial accuracies (log
conformity) of 0.5% and 1.0%, and operates over an
ambient temperature range of –10
°C to +70°C.
With its versatility and high performance, the 4127
has many applications in signal compression, trans-
ducer linearization, and phototube buffering.
Manufacturers of medical equipment, analytical
instruments, and process control instrumentation will
find the 4127 a low cost solution to many signal
processing problems.
4127
International Airport Industrial Park
Mailing Address: PO Box 11400
Tucson, AZ 85734
Street Address: 6730 S. Tucson Blvd.
Tucson, AZ 85706
Tel: (520) 746-1111
Twx: 910-952-1111
Cable: BBRCORP
Telex: 066-6491
FAX: (520) 889-1510
Immediate Product Info: (800) 548-6132
+15VDC
–15VDC
1976 Burr-Brown Corporation
PDS-346F
Printed in U.S.A. October, 1993
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 41680 | Toroidal Surface Mount Inductors |
| 416R8 | Toroidal Surface Mount Inductors |
| 41100 | Toroidal Surface Mount Inductors |
| 41101 | Toroidal Surface Mount Inductors |
| 41150 | Toroidal Surface Mount Inductors |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 412-7 | 功能描述:旋鈕開關(guān) 7 TAPS 50A/300VAC 20VDC RoHS:否 制造商:C&K Components 位置數(shù)量:5 卡片組數(shù)量: 每卡片組極數(shù):2 電流額定值:250 mA 電壓額定值:125 V 指數(shù)角: 觸點(diǎn)類型: 觸點(diǎn)形式:DPST 端接類型:Solder 安裝類型:Panel 觸點(diǎn)電鍍:Silver |
| 41270.07 | 制造商:Vynckier Enclosure Systems Inc 功能描述:APO CARRY HANDLE |
| 412700000 | 功能描述:開關(guān)配件 STACKING SCREW 3XXX .950 RoHS:否 制造商:C&K Components 類型:Cap 用于:Pushbutton Switches 設(shè)計目的: |
| 4127010 | 制造商:Rittal 功能描述:DOOR SWITCH UL |
| 412701000 | 功能描述:開關(guān)配件 SCRW 3-4 FRNT 3 REAR RoHS:否 制造商:C&K Components 類型:Cap 用于:Pushbutton Switches 設(shè)計目的: |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。