MAX7382CRWB

更新时间： 2024-11-06 22:28:47

品牌	Logo	应用领域
美信 - MAXIM		振荡器
页数	文件大小	规格书
8页	182K
描述
Silicon Oscillator with Reset Output

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MAX7382CRWB 数据手册

19-3491; Rev 0; 1/05

Silicon Oscillator with Reset Output

General Description

Features

The MAX7382 silicon oscillator replaces ceramic res-

onators, crystals, and crystal-oscillator modules as the

clock source for microcontrollers in 3V, 3.3V, and 5V

applications. The MAX7382 features a factory-pro-

grammed oscillator and a microprocessor (µP) power-

on-reset (POR) supervisor.

♦ 2.7V to 5.5V Operation

♦ 10MHz to 32MHz Oscillator

♦ Integrated POR

♦

10ꢀm ꢁlocꢂ Oꢃtpꢃt ꢄriꢅe ꢁapaꢆilitꢇ

♦ 2.5% Initial mccꢃracꢇ

50ppꢀꢈ/ꢁ ꢉreꢊꢃencꢇ ꢄriꢋt

Unlike typical crystal and ceramic-resonator oscillator

circuits, the MAX7382 is resistant to vibration and EMI.

The high-output-drive current and absence of high-

impedance nodes makes the oscillator less susceptible

to dirty or humid operating conditions. With a wide

operating temperature range as standard, the

MAX7382 is a good choice for demanding home appli-

ance and automotive environments.

♦

♦ 50% ꢄꢃtꢇ ꢁꢇcle

♦ 5ns Oꢃtpꢃt Rise and ꢉall Tiꢀe

♦ Low Jitter: 80ps

at 16MHz

P-P

♦ 4ꢀm Operating ꢁꢃrrent at 16MHz

♦ -40/ꢁ to +125/ꢁ Teꢀperatꢃre Range

♦ Sꢀall 5-Pin SOT23 Pacꢂage

The MAX7382 is available with factory-programmed fre-

quencies ranging from 10MHz to 32MHz. See Table 2

for standard frequencies and contact the factory for

custom frequencies. Refer to the MAX7376 data sheet

for frequencies less than 10MHz.

Ordering Information

The MAX7382 is available in a 5-pin SOT23 package.

The MAX7382 standard operating temperature range is

-40°C to +125°C. See the Applications Information sec-

tion for extended operating temperature range.

PIN-

PmꢁKmGE

RESET

OUTPUT

PmRT*

TEMP RmNGE

Active-high

push-pull

MAX7382A_ _ _-T -40°C to +125°C 5 SOT23-5

MAX7382B_ _ _-T -40°C to +125°C 5 SOT23-5

Applications

Active-low

push-pull

White Goods

5 SOT23-5 Open drain

MmX7382ꢁ_ _ _-T -40°ꢁ to +125°ꢁ

Automotive

*Standard version is shown in bold. The first letter after the part

number designates the reset output option. Insert the letter

corresponding to the desired reset threshold level from Table 1

in the next position. Insert the two-letter code from Table 2 in

the remaining two positions for the desired frequency range.

Table 1 and Table 2 are located at the end of the data sheet.

Consumer Products

Appliances and Controls

Handheld Products

Portable Equipment

Microcontroller Systems

Typical Operating Circuit

2.7V TO 5.5V

0.1µF

OSC1

CLOCK

OSC2

RST

MAX7382

E.C.

RST/RST

µC

GND

Pin Configuration appears at end of data sheet.

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7 8

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与MAX7382CRWB相关器件

型号	品牌	获取价格	描述	数据表
MAX7382CRWB-T	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, MO-178AA, SOT-23, 5 PIN
MAX7382CRYN	MAXIM	获取价格	Silicon Oscillator with Reset Output
MAX7382CSUK	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, MO-178AA, SOT-23, 5 PIN
MAX7382CSUT	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, MO-178AA, SOT-23, 5 PIN
MAX7382CSVT	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, MO-178AA, SOT-23, 5 PIN
MAX7382CSWB	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, MO-178AA, SOT-23, 5 PIN
MAX7382CSWB-T	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, MO-178AA, SOT-23, 5 PIN
MAX7382CVVB-T	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, MO-178AA, SOT-23, 5 PIN
MAX7382CVWB-T	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, MO-178AA, SOT-23, 5 PIN
MAX7382CXUK-T	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO5, MO-178AA, SOT-23, 5 PIN

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