ICL7621中文資料Dual/Quad, Low Power CMOS Operational Amplifiers數(shù)據(jù)手冊(cè)Renesas規(guī)格書
| 廠商型號(hào) |
ICL7621 |
| 功能描述 | Dual/Quad, Low Power CMOS Operational Amplifiers |
| 制造商 | Renesas Renesas Technology Corp |
| 中文名稱 | 瑞薩 瑞薩科技有限公司 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2026-1-21 16:31:00 |
| 人工找貨 | ICL7621價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
ICL7621規(guī)格書詳情
描述 Description
The ICL761X/762X series is a family of monolithic CMOS operational amplifiers. These devices provide the designer with high performance operation at low supply voltages and selectable quiescent currents. They are an ideal design tool when ultra low input current and low power dissipation are desired. The basic amplifier will operate at supply voltages ranging from ±1V to ±8V, and may be operated from a single Lithium cell. The output swing ranges to within a few millivolts of the supply voltages. The quiescent supply current of these amplifiers is set to 100μA at the factory. This results in power consumption as low as 200μW per amplifier. Of particular significance is the extremely low (1pA) input current, input noise current of 0. 01pA/√ Hz, and 1012? input impedance. These features optimize performance in very high source impedance applications. The inputs are internally protected. Outputs are fully protected against short circuits to ground or to either supply. Because of the low power dissipation, junction temperature rise and drift are quite low. Applications utilizing these features may include stable instruments, extended life designs, or high density packages.
特性 Features
? Wide Operating Voltage Range ±1V to ±8V
? High Input Impedance 1012?
? Input Current Lower Than BIFETs 1pA (Typ)
? Output Voltage Swing V+ and V-
? Available as Duals (Refer to ICL7611 for Singles)
? Low Power Replacement for Many Standard Op Amps
應(yīng)用 Application
? Portable Instruments
? Telephone Headsets
? Hearing Aid/Microphone Amplifiers
? Meter Amplifiers
? Medical Instruments
? High Impedance Buffers
技術(shù)參數(shù)
- 型號(hào)：
ICL7621
- 功能描述：
運(yùn)算放大器 - 運(yùn)放 Dual CMOS Low Power
- 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(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ICL |
23+ |
SOP8 |
7512 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
INTERSIL |
25+ |
DIP8 |
494 |
全新原裝正品支持含稅 |
詢價(jià) | ||
ICL |
24+ |
SOP3.9mm |
307 |
詢價(jià) | |||
MAXIM |
24+ |
DIP8 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅?。?/div> |
詢價(jià) | ||
INTERSIL |
25+ |
DIP |
12500 |
代理原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
MAXIM/美信 |
25+ |
PDIP-Narrow-8 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
INTERSIL |
25+ |
PLCC |
18000 |
原廠直接發(fā)貨進(jìn)口原裝 |
詢價(jià) | ||
INTER |
24+ |
DIP8P |
6980 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
詢價(jià) | ||
MAXIM美信 |
1636+ |
DIP8 |
2251 |
代理品牌 |
詢價(jià) | ||
INTERSIL |
23+ |
65480 |
詢價(jià) |
