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LM393LVQDRQ1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) |
LM393LVQDRQ1 |
功能描述 | LM393LV-Q1 Dual and LM339LV-Q1 Quad Low Voltage, RRI Automotive Comparators |
絲印標(biāo)識(shí) | |
封裝外殼 | SOIC |
文件大小 |
2.41743 Mbytes |
頁(yè)面數(shù)量 |
49 頁(yè) |
生產(chǎn)廠商 | Texas Instruments |
企業(yè)簡(jiǎn)稱 |
TI【德州儀器】 |
中文名稱 | 美國(guó)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 | 2025-7-11 11:13:00 |
人工找貨 | LM393LVQDRQ1價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
LM393LVQDRQ1規(guī)格書詳情
1 Features
? Qualified for automotive applications
? AEC-Q100 qualified with the following results:
– Device temperature grade 1: –40°C to 125°C
ambient operating temperature range
– Device HBM ESD classification level 2
– Device CDM ESD classification level C5
? 1.65 V to 5.5 V supply range
? Rail-to-Rail input with Failsafe
? Low input offset voltage 400 μV typical
? 600ns typical propagation delay
? Low quiescent current 25 μA/Ch typical
? Low input bias current 5 pA typical
? Open-drain output
? Full -40°C to +125°C temperature range
? Power-On-Reset (POR) for known start-up
? 2 kV ESD protection
? Improved replacement for LM393-Q1 & LM339-Q1
family for VCC ≤ 5 V.
2 Applications
? Vacuum robot
? Single phase UPS
? Server PSU
? Cordless power tool
? Wireless infrastructure
? Appliances
? Building automation
? Factory automation & control
? Motor drives
? Infotainment & cluster
3 Description
The LV device family consists of two (LM393LVQ1),
or four (LM339LV-Q1), independent voltage
comparators that are designed to operate from a wide
range of supply voltages. The LV devices can drop-in
replace the standard LM2xx, LM3xx and LM290x-Q1
comparator family in low voltage (≤ 5 V) applications
for improved performance and added features.
The LV devices include a Power-On-Reset (POR)
feature that ensures the output is in a High-Z state
until the minimum supply voltage has been reached.
This prevents output transients during system powerup
and power-down.
These comparators also feature Rail to Rail inputs
and no output phase inversion with inputs that can
go up to 6V without damage. This makes this
family of comparators well suited for precision voltage
monitoring in harsh, noisy environments.
The LV devices are specified for the temperature
range of -40°C to +125°C, which covers the
temperature ranges of all the LM2xx, LM3xx and
LM290x-Q1 comparator families.
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI(德州儀器) |
24+ |
SOP |
35454 |
原廠可訂貨,技術(shù)支持,直接渠道。可簽保供合同 |
詢價(jià) | ||
TI/德州儀器 |
22+ |
SOP |
28406 |
原裝正品 |
詢價(jià) | ||
一級(jí)代理 |
23+ |
N/A |
8000 |
只做原裝現(xiàn)貨 |
詢價(jià) | ||
Texas |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) | |||
TI/德州儀器 |
23+ |
SOP-8 |
2500 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
TI(德州儀器) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
TI(德州儀器) |
24+ |
N/A |
6000 |
原裝,正品 |
詢價(jià) | ||
TI(德州儀器) |
2022+ |
8000 |
原廠原裝,假一罰十 |
詢價(jià) | |||
TI(德州儀器) |
2021+ |
8000 |
原裝現(xiàn)貨,歡迎詢價(jià) |
詢價(jià) | |||
TI |
23+ |
SOP-8 |
10065 |
原裝正品,有掛有貨,假一賠十 |
詢價(jià) |