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OPAX990-Q1中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
OPAX990-Q1 |
| 功能描述 | OPAx990-Q1 Automotive 40V Rail-to-Rail Input or Output, Low Offset Voltage, Low Power Op Amp |
| 文件大小 |
2.19339 Mbytes |
| 頁(yè)面數(shù)量 |
39 頁(yè) |
| 生產(chǎn)廠商 | Texas Instruments |
| 企業(yè)簡(jiǎn)稱 |
TI1【德州儀器】 |
| 中文名稱 | 德州儀器官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-14 19:10:00 |
OPAX990-Q1規(guī)格書詳情
1 Features
? Low offset voltage: ±300μV
? Low offset voltage drift: ±0.6μV/°C
? Low noise: 30 nV/√Hz at 1kHz
? High common-mode rejection: 115dB
? Low bias current: ±10pA
? Rail-to-rail input and output
? MUX-friendly comparator inputs:
– Amplifier operates with differential inputs up to
supply rail
– Amplifier can be used in open-loop or as
comparator
? Wide bandwidth: 1.1MHz GBW
? High slew rate: 4.5V/μs
? Low quiescent current: 120μA per amplifier
? Wide supply: ±1.35V to ±20V, 2.7V to 40V
? Robust EMIRR performance: 78dB at 1.8GHz
? Differential and common-mode input voltage range
to supply rail
2 Applications
? Optimized for AEC-Q100 grade 1 applications
? HEV/EV inverter and motor control
? On-board (OBC) and wireless charger
? HEV/EV battery-management system (BMS)
? Body electronics and lighting
? Infotainment and cluster
? Passive safety
? Powertrain current sensor
? High-side current sensing
3 Description
The OPAx990-Q1 family (OPA990-Q1, OPA2990-Q1,
and OPA4990-Q1) is a family of high voltage (40V)
general purpose operational amplifiers. These devices
offer excellent DC precision and AC performance,
including rail-to-rail input or output, low offset
(±300μV, typ), and low offset drift (±0.6μV/°C, typ).
Unique features such as differential and commonmode
input voltage range to the supply rail, high
short-circuit current (±80mA), and high slew rate
(4.5V/μs) make the OPAx990-Q1 an extremely
flexible, robust, and high-performance op amp for
high-voltage automotive applications.
The OPAx990-Q1 family of op amps is available in
several standard packages (such as, SOT-23, SOIC,
and TSSOP) and is specified from –40°C to 125°C.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
OPTEK |
24+ |
DIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
TT Electronics |
2109+ |
N/A |
50 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
OPTEK |
23+ |
6000 |
誠(chéng)信服務(wù)，絕對(duì)原裝原盤 |
詢價(jià) | |||
TT Electronics |
21+ |
SOT-89-5 |
67 |
全新原裝鄙視假貨15118075546 |
詢價(jià) | ||
TTElec |
23+ |
NA |
6211 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
opte |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
opte |
2023+ |
原廠封裝 |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
OPTEK原裝 |
22+23+ |
DIP |
29440 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
OPTEK |
23+ |
51000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | |||
TT |
2407+ |
30098 |
全新原裝!倉(cāng)庫(kù)現(xiàn)貨,大膽開價(jià)! |
詢價(jià) |
