LM248D中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
LM248D |
| 功能描述 | FOUR UA741 QUAD BIPOLAR OPERATIONAL AMPLIFIERS |
| 文件大小 |
139.85 Kbytes |
| 頁面數(shù)量 |
9 頁 |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-2-22 22:59:00 |
| 人工找貨 | LM248D價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LM248D規(guī)格書詳情
DESCRIPTION
The LM148 consists of four independent, high gain internally compensated, low power operational amplifiers which have been designed to provide functional characteristics identical to those of the familiar UA741 operational amplifier. In addition the total supply current for all four amplifiers is compatible to the supply current of a single UA741 type op amp. Other features include input offset current and input bias current which are much less than those of a standard UA741. Also, excellent isolation between amplifiers has been achieved by independently biasing each amplifier and using layout techniques qhich minimize thermal coupling.
■ LOW SUPPLY CURRENT: 0.53mA/AMPLIFIER
■ CLASS AB OUTPUT STAGE: NO CROSS OVER DISTORTION
■ PIN COMPATIBLE WITH LM124
■ LOW INPUT OFFSET VOLTAGE: 1mV
■ LOW INPUT OFFSET CURRENT: 2nA
■ LOW INPUT BIAS CURRENT: 30nA
■ GAIN BANDWIDTH PRODUCT: 1.3MHz
■ HIGH DEGREE OF ISOLATION BETWEEN AMPLIFIERS: 120dB
■ OVERLOAD PROTECTION FOR INPUTS AND OUTPUTS
產(chǎn)品屬性
- 型號：
LM248D
- 功能描述：
運(yùn)算放大器 - 運(yùn)放 Quad Op Amp
- 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(bǔ)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
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI |
21+ |
SOP14 |
3800 |
詢價 | |||
TI(德州儀器) |
23+ |
SOP14 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價 | ||
STM |
2016+ |
SOP14 |
2500 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
TI |
23+ |
SOIC-14 |
20000 |
全新原裝假一賠十 |
詢價 | ||
TI |
2020+ |
SOP3.9M |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
ST/意法 |
24+ |
SOP14 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ST |
24+ |
SOP14 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
TI(德州儀器) |
23+ |
SOIC14 |
6000 |
誠信服務(wù)，絕對原裝原盤 |
詢價 | ||
TI |
24+ |
SOP-8 |
3565 |
絕對全新原裝公司現(xiàn)貨熱賣! |
詢價 | ||
ST/意法 |
13+ |
SOP14 |
5 |
詢價 |
