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LMV321A-Q1_V04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) |
LMV321A-Q1_V04 |
| 功能描述 | LMV321A-Q1, LMV358A-Q1, LMV324A-Q1 Automotive Low-Voltage Rail-to-Rail Output Operational Amplifiers |
| 文件大小 |
2.328 Mbytes |
| 頁面數(shù)量 |
45 頁 |
| 生產(chǎn)廠商 | Texas Instruments |
| 企業(yè)簡稱 |
TI【德州儀器】 |
| 中文名稱 | 美國德州儀器公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-16 14:26:00 |
LMV321A-Q1_V04規(guī)格書詳情
1 Features
? AEC-Q100 qualified for automotive applications
– Temperature grade 1: –40°C to +125°C, TA
– Device HBM ESD classification level 2
– Device CDM ESD classification level C6
? Low input offset voltage: ±1 mV
? Rail-to-rail output
? Unity-gain bandwidth: 1 MHz
? Low broadband noise: 30 nV/√ Hz
? Low input bias current: 10 pA
? Low quiescent current: 70 μA/Ch
? Unity-gain stable
? Internal RFI and EMI filter
? Operational at supply voltages as low as 2.5 V
? Easier to stabilize with higher capacitive load due
to resistive open-loop output impedance
? Extended temperature range: –40°C to 125°C
2 Applications
? Optimized for AEC-Q100 grade 1 applications
? Infotainment and cluster
? Passive safety
? Body electronics and lighting
? HEV/EV inverter and motor control
? On-board (OBC) and wireless charger
? Powertrain current sensor
? Advanced driver assistance systems (ADAS)
? Single-supply, low-side, unidirectional currentsensing
circuit
3 Description
The LMV3xxA-Q1 family includes single (LMV321AQ1),
dual (LMV358A-Q1), and quad-channel
(LMV324A-Q1) low-voltage (2.5 V to 5.5 V)
automotive operational amplifiers (op amps) with
rail-to-rail output swing capabilities. These op amps
provide a cost-effective method for space-constrained
applications such as infotainment and lighting where
low-voltage operation and high capacitive-load drive
are required. The capacitive-load drive of the
LMV3xxA-Q1 family is 500 pF, and the resistive openloop
output impedance makes stabilization easier with
much higher capacitive loads. These op amps are
designed specifically for low-voltage operation (2.5 V
to 5.5 V) with performance specifications similar to the
LMV3xx-Q1 devices.
The robust design of the LMV3xxA-Q1 family
simplifies circuit design. The op amps feature unitygain
stability, an integrated RFI and EMI rejection
filter, and no-phase reversal in overdrive conditions.
The LMV3xxA-Q1 family is available in industrystandard
packages such as SOIC, MSOP, SOT-23,
and TSSOP packages.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD |
24+ |
原廠原封 |
6523 |
進(jìn)口原裝公司百分百現(xiàn)貨可出樣品 |
詢價(jià) | ||
ST |
22+ |
SOT23-5 |
18925 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
FSC |
19+ |
SOT23-5 |
79261 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
FAIRCHI |
2020+ |
SOT23-5 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
Fairchild |
20+ |
原裝 |
65790 |
原裝優(yōu)勢主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
FSC |
24+ |
SOT23-5 |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢!? |
詢價(jià) | ||
FAIRCHILD |
23+ |
SOT23-5 |
12000 |
全新原裝優(yōu)勢 |
詢價(jià) | ||
FAIRCHILD |
24+ |
SOT23-5 |
4652 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢庫存! |
詢價(jià) | ||
FAIRCHILD |
SOT23-5 |
10265 |
提供BOM表配單只做原裝貨值得信賴 |
詢價(jià) | |||
FAIRCHILD |
2016+ |
SOT23-5 |
1980 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) |
