MAX991ESA中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
MAX991ESA規(guī)格書詳情
General Description
The MAX987/MAX988/MAX991/MAX992/MAX995/MAX996 single/dual/quad micropower comparators feature low-voltage operation and rail-to-rail inputs and outputs. Their operating voltage ranges from +2.5V to +5.5V, making them ideal for both 3V and 5V systems. These comparators also operate with ±1.25V to ±2.75V dual supplies. They consume only 48μA per comparator while achieving a 120ns propagation delay.
Input bias current is typically 1.0pA, and input offset voltage is typically 0.5mV. Internal hysteresis ensures clean output switching, even with slow-moving input signals.
Features
? 120ns Propagation Delay
? 48μA Quiescent Supply Current
? +2.5V to +5.5V Single-Supply Operation
? Common-Mode Input Voltage Range Extends
?? 250mV Beyond the Rails
? Push-Pull Output Stage Sinks and Sources
?? 8mA Current (MAX987/MAX991/MAX995)
? Open-Drain Output Voltage Extends Beyond VCC
?? (MAX988/MAX992/MAX996)
? Unique Output Stage Reduces Output Switching
?? Current, Minimizing Overall Power Consumption
? 100μA Supply Current at 1MHz Switching
?? Frequency
? No Phase Reversal for Overdriven Inputs
? Available in Space-Saving Packages:
?? 5-Pin SOT23 (MAX987/MAX988)
?? 8-Pin μMAX (MAX991/MAX992)
Applications
?? Portable/Battery Powered Systems
?? Mobile Communications
?? Zero-Crossing Detectors
?? Window Comparators
?? Level Translators
?? Threshold Detectors/Discriminators
?? Ground/Supply Sensing
?? IR Receivers
?? Digital Line Receivers
產(chǎn)品屬性
- 型號：
MAX991ESA
- 功能描述：
校驗器 IC Dual uPower Comparator
- RoHS：
否
- 制造商：
STMicroelectronics
- 輸出類型：
Push-Pull
- 電源電壓-最大：
5.5 V
- 電源電壓-最?。?/span>
1.1 V
- 補償電壓（最大值）：
6 mV
- 電源電流（最大值）：
1350 nA
- 最大工作溫度：
+ 125 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
SC-70-5
- 封裝：
Reel
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
NA/ |
1000 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
MAXIM |
2016+ |
SOP8 |
1000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
MAX |
23+ |
SOP8 |
20000 |
全新原裝假一賠十 |
詢價 | ||
MAXIM/美信 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
MAXIM/美信 |
23+ |
SOIC-8 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
MAXIM |
2023+ |
SOP |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
MAXIM |
23+ |
SOP8 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
MAX |
03+ |
SOP8 |
1690 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 | ||
Maxim |
20+ |
8-SOIC |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
MAXIM |
23+ |
NA |
25060 |
只做進口原裝,終端工廠免費送樣 |
詢價 |
