Datasheet > MAX7381AUR146-T

MAX7381AUR146-T

更新时间： 2024-09-18 21:08:39

品牌	Logo	应用领域
美信 - MAXIM		信息通信管理光电二极管
页数	文件大小	规格书
6页	538K
描述
Analog Circuit, 1 Func, BICMOS, PDSO3, SOT-23, 3 PIN

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技术参数
数据手册

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MAX7381AUR146-T 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
零件包装代码：	SOT-23	包装说明：	SOT-23, 3 PIN
针数：	3	Reach Compliance Code：	not_compliant
HTS代码：	8542.39.00.01	风险等级：	5.9
模拟集成电路 - 其他类型：	ANALOG CIRCUIT	JESD-30 代码：	R-PDSO-G3
长度：	2.92 mm	湿度敏感等级：	1
功能数量：	1	端子数量：	3
最高工作温度：	125 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	TSSOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：	225	认证状态：	Not Qualified
座面最大高度：	1.12 mm	最大供电电压 (Vsup)：	5.5 V
最小供电电压 (Vsup)：	2.7 V	标称供电电压 (Vsup)：	5 V
表面贴装：	YES	技术：	BICMOS
温度等级：	AUTOMOTIVE	端子形式：	GULL WING
端子节距：	0.95 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	1.3 mm
Base Number Matches：	1

MAX7381AUR146-T 数据手册

19-3697; Rev 0; 4/05

3-Pin Silicon Oscillator

General Description

Features

♦ 2.7V to 5.5V Operation

The MAX7381 is a silicon oscillator intended as a low-cost

improvement to ceramic resonators, crystals, and crystal

oscillator modules as the clock source for microcon-

trollers and UARTs in 3V, 3.3V, and 5V applications.

♦ Factory-Trimmed Oscillator (10MHz to 16MHz)

♦ No External Components Required

The MAX7381 is an integrated oscillator, supplied at spe-

cific frequencies, just like crystals and resonators, and

with a rail-to-rail, 50%, duty-cycle square-wave output.

The oscillator frequency is generated directly without the

use of a phase-locked loop (PLL). No additional compo-

nents are required for setting or adjusting the frequency.

♦

10mꢀ Output-ꢁriꢂe Current

♦ 2% Initial ꢀccuracy

100ppmꢃ/C Temperature ꢁriꢄt

♦

♦ Fast Startup Time: 5µs

Unlike typical crystal and ceramic resonator oscillator cir-

cuits, the MAX7381 is resistant to vibration and EMI. The

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

ance nodes make the oscillator invulnerable to dirty or

humid operating conditions. With a wide operating tem-

perature range as standard, the oscillator is a good

choice for demanding appliance and automotive environ-

ments. The MAX7381 is available with frequencies in the

10MHz to 16MHz range.

♦ 40% to 60% Maximum ꢁuty Cycle

♦ 5ns Output RiseꢃFall Time

♦ Very-Low-EMI Susceptibility (No High-Impedance

Nodes)

♦ No PLL

♦ Low Jitter: 180ps

at 16MHz

P-P

♦ -40/C to +125/C Temperature Range

The MAX7381 is offered in a space-saving 3-pin SC70

package. All ICs are guaranteed to operate over the

-55°C to +135°C temperature range and specified from

the -40°C to +125°C temperature range.

Ordering Information

Applications

White Goods

PꢀRT

TEMP RꢀNGE

-40°C to +125°C

PIN-PꢀCKꢀGE

3 SC70-3

MAX7381AXR106-T

MAX7381AXR126-T

MAX7381AXR146-T

MAX7381AXR166-T

Automotive

3 SC70-3

Appliances and Controls

Handheld Products

3 SC70-3

Portable Equipment

The MAX7381 is available in factory-set frequencies from

10MHz to 16MHz. There are four standard versions 10MHz,

12MHz, 14MHz, and 16MHz, shown in the Selector Guide) with

a required order increment of 2.5K. Nonstandard frequencies

are also available with a required order increment of 10K. For

nonstandard versions, contact factory for availability and

ordering information. All versions are available in tape and reel

only.

Microcontroller Systems

Typical Operating Circuit

2.7V TO 5.5V

Refer to the MAX7375 data sheet for output frequencies below

10MHz.

V+

OSC1

CLOCK

MAX7381

µC

GND

OSC2

Selector Guide 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

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与MAX7381AUR146-T相关器件

型号	品牌	获取价格	描述	数据表
MAX7381AUR166	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO3, SOT-23, 3 PIN
MAX7381AUR326	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO3, SOT-23, 3 PIN
MAX7381AUR326-T	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO3, SOT-23, 3 PIN
MAX7381AUR336	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO3, SOT-23, 3 PIN
MAX7381AUR336-T	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO3, SOT-23, 3 PIN
MAX7381AXR106	MAXIM	获取价格	TTL Output Clock Oscillator, 10MHz Nom
MAX7381AXR106+	MAXIM	获取价格	TTL Output Clock Oscillator, 10MHz Nom
MAX7381AXR106-T	MAXIM	获取价格	3-Pin Silicon Oscillator
MAX7381AXR116	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO3, EIAJ, SC-70, 3 PIN
MAX7381AXR116-T	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PDSO3, EIAJ, SC-70, 3 PIN

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