Datasheet > STC21C

STC21C

更新时间： 2024-10-31 18:09:43

品牌	Logo	应用领域
SUNTSU		石英晶振温度补偿晶振
页数	文件大小	规格书
3页	352K
描述
Suntsu TCXO’s and VCTCXO’s are available in through-hole or surface-mount packaging in many sizes.

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数据手册

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STC21C 数据手册

Ceramic SMD 4 Pad CMOS TCXO

STC21C Series

2.0mm x 1.6mm

Features

• ±±.5ppm (Frequency Stability) Available

• CMOS

Applications

• Base Stations

• IP networking

• TCXO

• Cellular and Cordless Phones

• Tape and Reel

Part Numbering Guide

STC 21 C 33 O 48 - 32.000M

SUNTSU TCXO

FREQUENCY

MHz

OPERATING

2.0mm x 1.6mm

CMOS

TEMPERATURE RANGE

07 : 0°C - +70°C

FREQUENCY STABILITY

16 : -10°C - +60°C

17 : -10°C - +70°C

±7 : -±0°C - +70°C

38 : -30°C - +85°C

48 : -40°C - +85°C

O : ±±.5ppm

SUPPLY VOLTAGE

18 : 1.8V±5%

±5 : ±.5V±5%

±7 : ±.7V±5%

±8 : ±.8V±5%

30 : 3.0V±5%

33 : 3.3V±5%

COMPLIANT

Cage Code: 4GUT4

To customize your parameters contact a Suntsu representative.

Electrical Parameters

Units

Minimum

Typical

Maximum

Remarks

Frequency Range

MHz

Frequency Tolerance at +±5ºC

Freq. Stability vs. Op Temp.

Freq. Stability vs. Supply Voltage

Freq. Stability vs. Load

ppm

°C

-±.0

-±.5

±.0

±.5

After ± times reﬂow

See part numbering guide for options.

VDD ±5% Change

-0.±

-±.0

-40

0.±

±5% Change

Freq. Stability vs. Aging

±.0

1 Year

Operating Temperature

See part numbering guide for options.

Storage Temperature

°C

-55

1±5

Supply Voltage (VDD) - 1.8V Option

Supply Voltage (VDD) - ±.5V Option

Supply Voltage (VDD) - ±.7V Option

Supply Voltage (VDD) - ±.8V Option

1.710

±.375

±.565

±.66

1.8

±.5

±.7

±.8

1.890

±.6±5

±.835

±.94

Supply Voltage (VDD) - 3.0V Option

Supply Voltage (VDD) - 3.3V Option

±.85

3.0

3.3

3.15

3.1±5

3.465

Current (IDD)

Output Load (CMOS)

Output Logic HIGH Level (VOH)

Output Logic LOW Level (VOL)

0.8*VDD

0.±*VDD

Rise (TR) And Fall (TF) Time

Symmetry (Duty Cycle)

Start-Up Time

Phase Noise (Typical) 10KHz Offset

dBc/Hz

-145

Suntsu Electronics, Inc.

142 TECHNOLOGY DR., SUITE 150

IRVINE, CA 92618

www.suntsu.com

Speciﬁcations are subject

to change without notice.

Call: +1-949-783-7300 | Fax: +1-949-783-7301

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