KA248D中文資料仙童半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
KA248D |
| 功能描述 | Quad Operational Amplifier |
| 文件大小 |
108.98 Kbytes |
| 頁面數(shù)量 |
10 頁 |
| 生產(chǎn)廠商 | Fairchild Semiconductor |
| 企業(yè)簡稱 |
FAIRCHILD【仙童半導(dǎo)體】 |
| 中文名稱 | 飛兆/仙童半導(dǎo)體公司官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-4 14:07:00 |
| 人工找貨 | KA248D價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
KA248D規(guī)格書詳情
描述 Description
The KA248/KA348 is a true quad KA741. It 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 KA741 operational amplifier. In addition the total supply current for all four amplifiers is comparable to the supply current of a single KA741 type OP Amp. Other features include input offset currents and input bias current which are much less than those of a standard KA741. Also, excellent isolation between amplifiers has been achieved by independently biasing each amplifier and using layout techniques which minimize thermal coupling.
特性 Features
? KA741 OP Amp operating characteristics
? Low supply current drain
? Class AB output stage no crossover distortion
? Pin compatible with the KA324 & KA3403
? Low input offset voltage : 1mV Typ.
? Low input offset current : 4nA Typ.
? Low input bias current : 30nA Typ.
? Gain bandwidth (unity gain): 1.0MHz Typ.
? High degree of isolation between amplifiers: 120dB
? Overload protection for inputs and outputs
產(chǎn)品屬性
- 型號：
KA248D
- 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(jià)格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD |
6000 |
面議 |
19 |
DIP/SMD |
詢價(jià) | ||
ON |
10+ |
MSOP |
50 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
SEC |
24+ |
DIP28 |
90000 |
一級代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理 |
詢價(jià) | ||
SEC |
24+ |
DIP |
2560 |
絕對原裝!現(xiàn)貨熱賣! |
詢價(jià) | ||
FAIRCHILD/仙童 |
24+ |
SOP14 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
FAIRCHILD/仙童 |
22+ |
SOP14 |
12000 |
只做原裝、原廠優(yōu)勢渠道、假一賠十 |
詢價(jià) | ||
24+ |
DIP |
3000 |
詢價(jià) | ||||
SEC/上優(yōu) |
24+ |
DIP-28 |
37279 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
SAMSUNG |
1738+ |
DIP |
8529 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價(jià) | ||
三星 |
05+ |
100 |
原裝正品 |
詢價(jià) |
