计算机：台式机、工作站和服务器



		概述
		推荐元件
		应用笔记
		新品发布

Maxim > 方案 > 计算机：台式机、工作站和服务器

TCXO

数据资料

显示

标题/型号

关键优势

QV PDF

100MHz HCSL时钟振荡器
DS4100H

业内仅有的能够直接提供100MHz HCSL输出的振荡器模块

QV PDF

具有容限调节的3.3V时钟振荡器，LVPECL/LVDS输出
DS4M125, DS4M133, DS4M200

业内首款宽频率范围、可调节容限的晶体振荡器，提供产品容限测试

QV PDF

DS4-XO系列时钟振荡器
DS4125, DS4150, DS4155, DS4156, DS4160, DS4250, DS4300, DS4311, DS4312, DS4622, DS4776

仅占用5mm x 3.2mm板面积的晶体振荡器，可提供高达622.08MHz的高频差分输出

QV PDF

106.25MHz/212.5MHz/425MHz时钟振荡器
DS4106, DS4212, DS4425

光纤通道晶体振荡器，采用5mm x 3.2mm的微型陶瓷封装

QV PDF

高精度、I²C接口、集成RTC/TCXO/晶振
DS3231

QV PDF

32.768kHz温补晶振
DS32kHz

业内最精确的温补晶体振荡器(TCXO)

Key Specifications: Oscillator Modules
Part Number	Frequency	Oscillator Type	Tuning Adjustment Type	Frequency Output Type	Freq. Stability vs. Temp. @0 to +40°C (±ppm)	Freq. Stab. vs.Temp. @-40 to 0/ +40 to 85°C (±ppm)	Freq. Stability vs. Temp. @-40 to +85°C (±ppm)	Frequency Stability vs. Supply Voltage (±ppm/V)	Frequency Stability vs. Aging (±ppm)	Supply Voltage (V)	Battery Voltage (V)	Industry Qualified	Package	Smallest Available Package (max w/pins) (mm²)	Operating Temp. Range (°C)
DS4M125 NEW!	125MHz	XO	-	LVDS LVPECL	-	-	35	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
DS4M133 NEW!	133.33MHz	XO	-	LVDS LVPECL	-	-	35	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
DS4M200 NEW!	200MHz	XO	-	LVDS LVPECL	-	-	35	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
DS4100H	100MHz 125MHz	XO	-	HCSL	-	-	30	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
DS4106	106.25MHz	XO	-	LVDS LVPECL	-	-	30	±3 (max)	7 (0-15 Years)	3.3 ±10%	-	-	LCCC/10	16	-40 to +85
DS4125	125MHz	XO	-	LVDS LVPECL	-	-	35	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
DS4425	425MHz	XO	-	LVDS LVPECL	-	-	30	±3 (max)	7 (0-15 Years)	3.3 ±10%	-	-	LCCC/10	16	-40 to +85
DS3231	32.768kHz	TCXO	Digital	CMOS Open-Drain	2	3.5	-	1 (typ)	5 (0-10 Years)	2.3 to 5.5 3 3.3 5	2.3 to 5.5	Automotive - General	SOIC/16	80	-40 to +85 0 to +70
DS32KHZ	32.768kHz	TCXO	-	CMOS Push-Pull	2	7.5	-	2.5 (typ)	1 (First Year)	4.5 to 5.5	2.7 to 5.5	-	BGA/36 MOD/14 SOIC/16	80	-40 to +85 0 to +70
DS4150	150MHz	XO	-	LVDS LVPECL	-	-	35	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
DS4155	155.52MHz	XO	-	LVDS LVPECL	-	-	35	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
DS4156	156.25MHz	XO	-	LVDS LVPECL	-	-	35	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
DS4160	160MHz	XO	-	LVDS LVPECL	-	-	35	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
DS4212	212.5MHz	XO	-	LVDS LVPECL	-	-	30	±3 (max)	7 (0-15 Years)	3.3 ±10%	-	-	LCCC/10	16	-40 to +85
DS4250	250MHz	XO	-	LVDS LVPECL	-	-	35	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
DS4300	300MHz	XO	-	LVDS LVPECL	-	-	35	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
DS4311	311.04MHz	XO	-	LVDS LVPECL	-	-	35	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
DS4312	312.5MHz	XO	-	LVDS LVPECL	-	-	35	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
DS4622	622.08MHz	XO	-	LVDS LVPECL	-	-	35	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
DS4776	77.76MHz	XO	-	LVDS LVPECL	-	-	35	±3 (max)	7 (0-15 Years)	3.3 ±5%	-	-	LCCC/10	16	-40 to +85
See All Oscillator Modules (26)

Key Specifications: Timekeeping & Real-Time Clocks

Part Number

Time Format (hh = sec/100)

Date Format

Interface

Supply Voltage (V)

Time- keeping Current (typ) (nA)

Memory Type

Number of Time of Day Alarms

Features

Industry Qualified

Package

Smallest Available Package (max w/pins) (mm²)

Operating Temp. Range (°C)

DS3231

HH:MM:SS

YY-MM-DD

I²C

2.3 to 5.5
3
3.3
5

840

None

•

µP Reset

•	Power Fail Output

•	SOIC Package with Integrated Crystal

•	Square-Wave Output

Automotive - General

SOIC/16

-40 to +85
0 to +70

See All Timekeeping & Real-Time Clocks (86)