KA348中文資料仙童半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
KA348規(guī)格書詳情
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.
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：
KA348
- 功能描述：
運(yùn)算放大器 - 運(yùn)放 DISC BY MFG 7/03
- 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 |
|---|---|---|---|---|---|---|---|
FSC |
24+ |
DIP-16 |
2800 |
原裝現(xiàn)貨!可長期供貨! |
詢價 | ||
FAIRCHILD/仙童 |
22+ |
TO220 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
FAIRCHIL |
22+23+ |
SOP8 |
34289 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
onsemi |
23+/24+ |
TO-220-3 |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價 | ||
FAIRCHILD |
DIP8 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價 | |||
FAIRCHILD/仙童 |
21+ |
DIP-16 |
7540 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 | ||
SAMSUNG |
6000 |
面議 |
19 |
DIP/SMD |
詢價 | ||
FAIRCHILD/仙童 |
22+ |
TO220 |
35588 |
原裝正品現(xiàn)貨 |
詢價 | ||
NA |
19+ |
76289 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | |||
FSC |
24+ |
NA |
9000 |
只做原裝正品 有掛有貨 假一賠十 |
詢價 |
