DSO221ARAE datasheet, PDF - EEWORLD Datasheet

EEWORLDEEWORLD

Datasheet

Datasheet> All Categories > Passive components> oscillator> DSO221ARAE

Preview

DSO221ARAE: DescriptionCMOS Output Clock Oscillator, 0.4MHz Min, 50MHz Max, ROHS COMPLIANT, ULTRA MINIATURE, SMD, 4 PIN; CategoryPassive components oscillator; File Size172KB，1 Pages; ManufacturerDaishinku Corp.; Websitehttp://www.kds.info/; Environmental Compliance

Download Datasheet Parametric View All

DSO221ARAE Overview

CMOS Output Clock Oscillator, 0.4MHz Min, 50MHz Max, ROHS COMPLIANT, ULTRA MINIATURE, SMD, 4 PIN

DSO221ARAE Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Daishinku Corp.
Reach Compliance Code	unknown
Other features	ENABLE/DISABLE FUNCTION; TAPE AND REEL
maximum descent time	5 ns
Frequency Adjustment - Mechanical	NO
frequency stability	20%
Manufacturer's serial number	DSO221AR
Installation features	SURFACE MOUNT
Maximum operating frequency	50 MHz
Minimum operating frequency	0.4 MHz
Maximum operating temperature	70 °C
Minimum operating temperature	-10 °C
Oscillator type	CMOS
Output load	15 pF
physical size	2.0mm x 1.6mm x 0.72mm
longest rise time	5 ns
Maximum supply voltage	3.6 V
Minimum supply voltage	3 V
Nominal supply voltage	3.3 V
surface mount	YES
maximum symmetry	55/45 %

Preview

Download Datasheet

View All

SMD Crystal Oscillators

DSO211AR

NEW

Features

●

2016 size, 0.72 mm high. Ultra miniature and lightweight SMD SPXO

●

Available frequency range : 0.4∼80MHz

Pb-Free

●

The electronic specification is compatible with that of SR

series(DSO221SR/ DSO321SR/ DSO531SR/ DSO751SR)

●

Available up to 80MHz by using AT cut fundamental resonator.

Low jitter provides for high performance.

［Function Code½

DSO211AR A C

RoHS Compliant

Applications

●

PC, PDA, USB peripherals, DSC, DVD,

A：3.3V

A：±100×10

−6

B：2.8V

B：±50×10

−6

Blu-ray Disk, TV, HDTV, DVC, HDD

C：2.5V

C：±30×10

−6

●

WiMAX, Bluetooth, Wireless LAN

D：1.8V

D：±25×10

−6

●

Camera module of mobile phones

E：±20×10

−6

When requesting the product, please select the model and function code of your request.

Function Code

Item

Supply

Voltage

A

B

C

D

＊

A

Frequency

tolerance

＊

A

B

C

D

E

＊

Available Frequency

Range

（MHz）

0.4≦fo≦80

Spec.

Legend

min.

＋3.0

＋2.6

＋2.25

＋1.6

−100

−50

−30

−25

−20

−

45

40

−

Vdd×0.9

−

Vdd×0.8

−

Typ.

＋3.3

＋2.8

＋2.5

＋1.8

−

50

−

max.

＋3.6

＋3.0

＋2.75

＋2.0

＋100

＋50

＋30

＋25

＋20

1.8

2.5

5.0

1.8

2.5

5.0

1.5

2.0

4.0

1.0

1.4

3.0

10

55

60

Vdd×0.1

−

5（4）

7（6）

4（3）

10

6

15

Vdd×0.2

V

Actual size

Standard Specification

Unit

Condition

Supply Voltage

Vdd

V

0.4≦fo≦80

f_tol

−40∼＋85℃

×10

−6

Frequency Tolerance

−20∼＋70℃

−10∼＋70℃

0.4≦fo≦50

0.4≦fo＜32

32≦fo＜54

54≦fo≦80

0.4≦fo＜32

32≦fo＜54

54≦fo≦80

0.4≦fo＜32

32≦fo＜54

54≦fo≦80

0.4≦fo＜32

32≦fo＜54

54≦fo≦80

＊

fo＜50

fo≧50

＊

0.4≦fo＜54

54≦fo≦80

0.4≦fo＜54

54≦fo≦80

＊

45≦fo≦80

−10∼＋70℃

（Standard Operating

Temperature Range）

B

Current Consumption

C

＊

Idd

mA

No Load

＊

D

Stand-by current（＃1 pin "L" Level）

Symmetry

0 Level Output Voltage

1 Level Output Voltage

＊

A,B,C

D

＊

A

＊

A

＊

I_std

SYM

Vol

Voh

µA

%

V

50% Vdd Level

Rise and Fall Time

tr, tf

ns

L_

CMOS

:15pF 10∼90％ Vdd Level

（20∼80％ Vdd Level）

L_

CMOS

:30pF 10∼90％ Vdd Level

Output Load

OE Pin

0 Level Input Voltage

OE Pin

1 Level Input Voltage

Output Disable Time

Output Enable Time

Phase Jitter

Packing Unit

L_

CMOS

Vil

Vih

Tplz

Tpzl

tpj

pF

−

150

1

ns

ms

ps

fo offset:12kHz∼20MHz

2000pcs.／reel

（φ180）

Consult our sales representative for other specifications.

Dimensions[mm]

Model Code：R

#4

2.0±0.12

#3

Recommended Land Pattern

Frequency

[mm]

〈Top View〉

1.4

1.6±0.12

R 80.0

D 945

Lot No.

#1

#2

#1 Index

0.72±0.08

Logo

1.1

Pin Connections

Connection

Pin No.

#1

OE(Output Enable)

GND

#2

Output

#3

Vdd

#4

Function

#1 input

H

Open

L

1.25

#1

#2

0.95

0.45

0.9

#3 output condition

Oscillation out

High Z

#4

#3

0.55

0.8

Recommended Resources

MEMS strobe driver circuit diagram

Timing trigger switch circuit

Diesel engine oil and cooling water pressure and temperature alarm circuit

Light-controlled road construction warning light control circuit

LM723 high precision regulated power supply

15V, 1A parallel stabilized power supply circuit

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components