Datasheet > LPV7215MGX/NOPB

LPV7215MGX/NOPB

更新时间： 2024-09-19 11:11:11

品牌	Logo	应用领域
德州仪器 - TI		放大器信息通信管理光电二极管比较器
页数	文件大小	规格书
36页	1768K
描述
毫微功耗 CMOS 单路比较器 \| DCK \| 5 \| -40 to 125

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LPV7215

SNOSAI6J –SEPTEMBER 2005–REVISED 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.

•

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

= 0.8V

= 1.8V

= 25°C

800

700

85°C

600

500

400

300

200

100

25°C

-40°C

PD L-H

PD H-L

100

1000

SUPPLY VOLTAGE (V)

OVERDRIVE (mV)

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.

12 3 4 5 6 7...36

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LPV7215MGX/NOPB 替代型号

型号	品牌	替代类型	描述	数据表
LPV7215MG/NOPB	TI	完全替代	毫微功耗 CMOS 单路比较器 \| DCK \| 5 \| -40 to 125

与LPV7215MGX/NOPB相关器件

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LPV801	TI	获取价格	单路、5.5V、8kHz、超低静态电流 (450nA)、1.6V 最小电源电压、RRO 运
LPV801DBVR	TI	获取价格	Single, 5.5-V, 8-kHz, ultra low quiescent current (450-nA), 1.6-V min supply, RRO op amp \|
LPV801DBVT	TI	获取价格	Single, 5.5-V, 8-kHz, ultra low quiescent current (450-nA), 1.6-V min supply, RRO op amp \|
LPV802	TI	获取价格	双路、5.5V、8kHz、超低静态电流 (320nA)、1.6V 最小电源电压、RRO 运
LPV802DGKR	TI	获取价格	Dual, 5.5-V, 8-kHz, ultra low quiescent current (320-nA), 1.6-V min supply, RRO op amp \| D
LPV802DGKT	TI	获取价格	Dual, 5.5-V, 8-kHz, ultra low quiescent current (320-nA), 1.6-V min supply, RRO op amp \| D
LPV811	TI	获取价格	单通道 450nA 毫微功耗精密运算放大器
LPV811DBVR	TI	获取价格	单通道 450nA 毫微功耗精密运算放大器 \| DBV \| 5 \| -40 to 125
LPV811DBVT	TI	获取价格	单通道 450nA 毫微功耗精密运算放大器 \| DBV \| 5 \| -40 to 125
LPV812	TI	获取价格	双通道 425nA 精密毫微功耗运算放大器

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