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參數(shù)資料
| 型號： | JL148BZA |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 運動控制電子 |
| 英文描述： | Quad 741 Op Amps |
| 中文描述： | QUAD OP-AMP, 6000 uV OFFSET-MAX, 1 MHz BAND WIDTH, CDSO14 |
| 封裝： | CERAMIC, SOIC-14 |
| 文件頁數(shù)： | 1/18頁 |
| 文件大?。?/td> | 806K |
| 代理商： | JL148BZA |
LM148JAN
Quad 741 Op Amps
General Description
The LM148 is a true quad LM741. It consists of four inde-
pendent, high gain, internally compensated, low power op-
erational amplifiers which have been designed to provide
functional characteristics identical to those of the familiar
LM741 operational amplifier. In addition the total supply
current for all four amplifiers is comparable to the supply
current of a single LM741 type op amp. Other features
include input offset currents and input bias current which are
much less than those of a standard LM741. Also, excellent
isolation between amplifiers has been achieved by indepen-
dently biasing each amplifier and using layout techniques
which minimize thermal coupling.
The LM148 can be used anywhere multiple LM741 or
LM1558 type amplifiers are being used and in applications
where amplifier matching or high packing density is required.
Features
n
741 op amp operating characteristics
n
Class AB output stage—no crossover distortion
n
Pin compatible with the LM124
n
Overload protection for inputs and outputs
n
Low supply current drain:
n
Low input offset voltage:
n
Low input offset current:
n
Low input bias current
n
High degree of isolation between amplifiers:
n
Gain bandwidth product (unity gain):
0.6 mA/Amplifier
1 mV
4 nA
30 nA
120 dB
1.0 MHz
Ordering Information
NS PART NUMBER
JL148BCA
JL148BDA
JL148BZA
JL148SCA
JL148SDA
SMD PART NUMBER
JM38510/11001BCA
JM38510/11001BDA
JM38510/11001BZA
JM38510/11001SCA
JM38510/11001SDA
NS PACKAGE NUMBER
J14A
W14B
WG14A
J14A
W14B
PACKAGE DESCRIPTION
14LD CERDIP
14LD CERPACK
14LD Ceramic SOIC
14LD CERDIP
14LD CERPACK
Connection Diagram
20122702
Top View
See NS Package Number J14A, W14B, WG14A
February 2005
L
2005 National Semiconductor Corporation
DS201227
www.national.com
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| JL148SCA | Quad 741 Op Amps |
| JL148SDA | Quad 741 Op Amps |
| JLC1562B | I2C Bus I/O Expander |
| JLC1562BF | I2C Bus I/O Expander |
| JLC1562BFEL | I2C Bus I/O Expander |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| JL148SCA | 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| JL148SDA | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Quad 741 Op Amps |
| JL14C-10 | 功能描述:電線鑒定 Ink Jet, Component Label, Adhesive Vinyl RoHS:否 制造商:TE Connectivity / Q-Cees 產(chǎn)品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長度:1 in |
| JL14PO-10 | 功能描述:LABEL INK JET PLYLFN .25 X 1.5" RoHS:否 類別:計算機(jī)，辦公室 - 元件，配件 >> 標(biāo)簽，標(biāo)記 系列:PAN-CODE™ 標(biāo)準(zhǔn)包裝:1 系列:PANACEA™ 類型:標(biāo)簽 標(biāo)簽類型:熱敏式 標(biāo)簽尺寸:0.75" x 26.2'（19.1mm x 8.0m） 材質(zhì):聚酯 顏色:透明 適用于相關(guān)產(chǎn)品:熱敏打印機(jī) 包裝:卷 其它名稱:298-1346 |
| JL14Y-10 | 功能描述:LABEL INK JET POLYEST.25 X 1.5" RoHS:否 類別:計算機(jī)，辦公室 - 元件，配件 >> 標(biāo)簽，標(biāo)記 系列:PAN-CODE™ 標(biāo)準(zhǔn)包裝:1 系列:PANACEA™ 類型:標(biāo)簽 標(biāo)簽類型:熱敏式 標(biāo)簽尺寸:0.75" x 26.2'（19.1mm x 8.0m） 材質(zhì):聚酯 顏色:透明 適用于相關(guān)產(chǎn)品:熱敏打印機(jī) 包裝:卷 其它名稱:298-1346 |
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