GT8574數(shù)據(jù)手冊(cè)GTIC中文資料規(guī)格書
| 廠商型號(hào) |
GT8574 |
| 功能描述 | High Precision, Low-Offset, Rail-to-Rail I/O CMOS Op Amps |
| 制造商 | GTIC Jiangsu Gute Microelectronics Co., Ltd. |
| 中文名稱 | 谷泰微電子 江蘇谷泰微電子有限公司 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-22 8:02:00 |
| 人工找貨 | GT8574價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
GT8574規(guī)格書詳情
描述 Description
The GT857X, GT8571, GT8572 and GT8574, family of precision amplifiers offers state-of-the-art performance. With zero-drift technology, the GT857X offset voltage and offset drift provide unparalleled long-term stability. With a mere 1.3 mA of quiescent current, the GT857X are able to achieve a 24-MHz bandwidth. These small-size, high-precision operational amplifiers have high input impedance and rail-to-rail input and rail-to-rail output swing. The GT857X feature flat bias current over temperature. Therefore, no calibration is needed in high input impedance applications over temperature.
All versions are specified over the industrial temperature range of -40°C to +125°C.
特性 Features
- Low offset voltage: ±15 μV (MAX)
- Low offset drift: ±0.05 μV/°C (TYP)
- Low-input bias current: 50 pA (TYP)
- Low noise: 0.48 μV p-p (0.01Hz ~ 10Hz)
- Rail-to-Rail Input and Output
- High Gain, CMRR, PSRR: 120dB
- High Slew Rate: 16 V/us
- Gain bandwidth: 24 MHz
- Quiescent current: 1.3 mA per amplifier
- Single supply: 2.9 V to 5.5 V
應(yīng)用 Application
- Temperature Sensors
- Medical/Industrial Instrumentation
- Pressure Sensors
- Battery-Powered Instrumentation
- Active Filtering
- Weight Scale Sensor
- Strain Gage Amplifiers
- Power Converter/Inverter
技術(shù)參數(shù)
- 制造商編號(hào)
：GT8574
- 生產(chǎn)廠家
：GTIC
- Status
：Production
- Package Group
：SOIC-14
- Channels
：4
- VCC(Min)
：2.9
- VCC(Max)
：5.5
- Iq per channel(mA)
：1300μA
- Rail-to-rail
：In
- Vos Max
：15μV
- Offset Drift
：0.05μV/℃
- ENOISE@1 kHz (Typ.)(nV/rtHz)
：32nV/√Hz @1kHz
- GBW(MHz)
：24M
- CMRR
：130dB
- PSRR
：130dB
- Slew Rate(V/us)
：16V/μs
- Output current (Typ.)(mA)
：60mA
- Operating temperature range(℃)
：-40 to 125
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MARVELL |
21+ |
QFP |
1 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
GOODIX |
24+ |
NA/ |
9232 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
GTM |
25+ |
QFN |
54648 |
百分百原裝現(xiàn)貨 實(shí)單必成 歡迎詢價(jià) |
詢價(jià) | ||
GOODIX |
1815+ |
QFN |
6528 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
GOODIX |
23+ |
QFN |
22683 |
##公司主營(yíng)品牌長(zhǎng)期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價(jià) | ||
Vek-onlin |
20+ |
SOT-23 |
36800 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
GOODIX |
13+ |
QFN |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
GOODIX |
23+ |
QFN |
30000 |
全新原裝,假一賠十,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
GOODIX |
25+23+ |
QFN |
28269 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
GOODIX |
23+ |
QFN |
6000 |
專業(yè)配單保證原裝正品假一罰十 |
詢價(jià) |
