Datasheet > DSC2042

DSC2042

更新时间： 2023-12-06 20:11:26

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
6页	522K
描述
The DSC2042 series of high performance dual output oscillators utilize a proven silicon MEMS techn

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DSC2042 数据手册

Low-Jitter Configurable HCSL-LVPECL Oscillator

DSC2042

Output Clock Frequencies

Table 1 lists the standard frequency configurations and the associated ordering information to be

used in conjunction with the ordering code. Customer defined combinations are available.

Table 1. Pre-programmed pin-selectable output frequency combinations

Freq Select Bits [FS2, FS1, FS0] – Default is [111]

Ordering

Info

Freq

(MHz)

000

156.25

125

001

010

011

100

101

110

111

100

156.25

f_OUT1

f_OUT2

f_OUT1

f_OUT2

f_OUT1

f_OUT2

M0001

M0002

156.25

100

MXXXXX

Contact factory for additional configurations.

Frequency select bit are weakly tied high so if left unconnected the default setting will be [111] and

the device will output the associated frequency highlighted in Bold.

0* – denotes invalid selection, output frequency is not specified.

Absolute Maximum Ratings

Ordering Code

Item

Min

Max

Unit Condition

Temp Range

E: -20 to 70

I: -40 to 85

Packing

T: Tape & Reel

: Tube

Supply Voltage

-0.3

+4.0

Input Voltage

Junction Temp

Storage Temp

Soldering Temp

-0.3 V_DD+0.3

°C

-55

+150

+260

DSC2042 F I 2

xxxxx

40sec max.

Package

F: 3.2x2.5mm

Stability

1: ±50ppm

2: ±25ppm

5: ±10ppm

Freq (MHz)

See Freq. table

ESD

HBM

4000

400

CDM

1500

Note: 1000+ years of data retention on internal memory

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