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LPV7215MF/NOPB PDF预览

LPV7215MF/NOPB

更新时间: 2024-09-19 11:11:11
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德州仪器 - TI 比较器
页数 文件大小 规格书
36页 1768K
描述
毫微功耗 CMOS 单路比较器 | DBV | 5 | -40 to 125

LPV7215MF/NOPB 数据手册

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LPV7215  
SNOSAI6J SEPTEMBER 2005REVISED AUGUST 2016  
LPV7215 Micropower, CMOS Input, RRIO, 1.8-V, Push-Pull Output Comparator  
1 Features  
3 Description  
(For V+ = 1.8 V, Typical Unless Otherwise Noted)  
Ultra-Low Power Consumption: 580 nA  
Wide Supply Voltage Range: 1.8 V to 5.5 V  
Propagation Delay: 4.5 µs  
The LPV7215 device is an ultra-low-power  
comparator with a typical power supply current of  
580 nA. It has the best-in-class power supply current  
versus propagation delay performance available  
among TI's low-power comparators. The propagation  
delay is as low as 4.5 µs with 100-mV overdrive at  
1.8-V supply.  
1
Push-Pull Output Current Drive at 5 V 19 mA  
Temperature Range: 40°C to 125°C  
Rail-to-Rail Input  
Designed to operate over a wide range of supply  
voltages, from 1.8 V to 5.5 V, with ensured operation  
at 1.8 V, 2.7 V, and 5 V, the LPV7215 is ideal for use  
in a variety of battery-powered applications. With rail-  
to-rail common-mode voltage range, the LPV7215 is  
well suited for single-supply operation.  
Tiny 5-Pin SOT-23 and SC70 Packages  
2 Applications  
RC Timers  
Featuring a push-pull output stage, the LPV7215  
allows for operation with absolute minimum power  
consumption when driving any capacitive or resistive  
load.  
Window Detectors  
IR Receivers  
Multivibrators  
Alarm and Monitoring Circuits  
Available in a choice of space-saving packages, the  
LPV7215 is ideal for use in handheld electronics and  
mobile phone applications. The LPV7215 is  
manufactured with TI's advanced VIP50 process.  
Device Information(1)  
PART NUMBER  
PACKAGE  
SOT-23 (5)  
SC70 (5)  
BODY SIZE (NOM)  
2.90 mm × 1.60 mm  
2.00 mm × 1.25 mm  
LPV7215  
(1) For all available packages, see the orderable addendum at  
the end of the data sheet.  
Supply Current vs Supply Voltage  
Propagation Delay vs Overdrive  
900  
18  
V
CM  
= 0.8V  
+
V
T
= 1.8V  
= 25°C  
800  
700  
A
85°C  
13  
600  
500  
400  
300  
200  
100  
0
25°C  
-40°C  
t
PD L-H  
8
3
t
PD H-L  
0
1
2
3
4
5
6
1
10  
100  
1000  
SUPPLY VOLTAGE (V)  
OVERDRIVE (mV)  
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,  
intellectual property matters and other important disclaimers. PRODUCTION DATA.  
 
 
 
 

LPV7215MF/NOPB 替代型号

型号 品牌 替代类型 描述 数据表
LPV7215MFX/NOPB TI

类似代替

毫微功耗 CMOS 单路比较器 | DBV | 5 | -40 to 125
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