ASTX-12-C-16.369MHZ-E05-T,ASTX-12-C-16.369MHZ-E05-T pdf中文资料,ASTX-12-C-16.369MHZ-E05-T引脚图,ASTX-12-C-16.369MHZ-E05-T电路-Datasheet-电子工程世界

文档预览

ULTRA MNIATURE SMD VC/TCXO

ASVTX-12/ASTX-12

Moisture Sensitivity Level (MSL) –1

FEATURES:

• Ultra miniature and low height 0.8mm

• Low current consumption 2.5mA

• Vc function corresponds to PLL circuits

• Suitable for RoHS reflow profile

• Low phase noise

ESD Sensitive

RoHS/RoHS II compliant

2.5 X 2.0 X 0.8mm

APPLICATIONS:

• Cellular and cordless phones

• Standard OSC for exact equipment

• Mobile communication equipment

• Portable radio equipment

• Personal Digital Assistants (PDAs)

• Porta ble music players

STANDARD SPECIFICATIONS:

Parameters

Frequency Range

Standard Frequencies

Operating Temperature

Storage Temperature

Frequency Stability ∆f/f0 vs

Tolerance (@+25°C)

Temperature (ref. to +25°C)

Supply Voltage Change (Vdd±5%)

Load Change (Z

±10%)

Minimum

Typical

Maximum

Units

MHz

°C

Notes

13, 16.368, 16.369, 19.2, 26, 38.4, 40, 52

-30

+85

-40

+85

-2.0

-0 . 2

-0.2

+0.4

+0.3

+0.4

+2.85

+2.66

+2.375

+1.71

+3.135

-1.0

+3.0

+2.8

+2.5

+1.8

+3.3

+2.0

+0.2

+2.4

+1.5

+2.4

+3.15

+2.94

+2.625

+1.89

+3.465

+1.0

2.0

2.5

2 .0

±9.5

See option (Table 1)

+25°C, Vcon=1.4V

After 2 time reflow

See option (Table 1)

ppm

Option A

Option B

Option C

Option D

Option E

Option A

Option B

Option C

Option D

Option E

13MHz ≤ Fo < 26MHz

26MHz ≤ Fo ≤ 52MHz

Control Voltage (Vcon)

(ASVTX-12 only)

Supply Voltage (Vcc)

Aging (first year @+25±2°C)

Supply Current (Icc)

Startup Time

Frequency Tuning Range

(ASVTX-12 only)

Vcon Input Impedance

(ASVTX-12 only)

Frequency Tuning Transition

Output Voltage

Harmonics

Load

Waveform

Phase Noise @ 19.2MHz

100Hz offset from the carrier

1kHz offset from the carrier

10kHz offset from the carrier

ppm

kΩ

±5.0

500

0 .8

Positive

10kΩ//10pF

Clipped Sine Wave

-115

-135

-150

-5.0

Vp-p

dB c

-100

-125

-140

REVISED:

01.27.2017

ABRACON IS

ISO9001-2008

CERTIFIED

dB/Hz

LLC

5101 Hidden Creek Lane Spicewood TX 78669

Phone: 512-371-6159 | Fax: 512-351-8858

For terms and conditions of sale please visit:

www.abracon.com

ULTRA MNIATURE SMD VC/TCXO

ASVTX-12/ASTX-12

ESD Sensitive

RoHS/RoHS II compliant

2.5 X 2.0 X 0.8mm

OPTIONS & PART IDENTIFICATION:

(left blank if standard)

ASVTX-12 or ASTX-12 -

MHz -

Vdd (V)

A: 3.0V±5%

B: 2.8V±5%

C: 2.5V±5%

D: 1.8V±5%

E: 3.3V±5%

Frequency in MHz

Please specify the

frequency in MHz.

e.g. 19.200MHz

26.000MHz

Packaging

T: 1,000pcs/reel

Table 1: Frequency Stability vs Operating Temperature

±0.5ppm

±1.0ppm

±1.5ppm

0°C ~ +55°C

D05

D10

D15

-10°C ~ +60°C

E05

E10

E15

0°C ~ +70°C

F05

F10

F15

-20°C ~ +70°C

G05

G10

G15

-30°C ~ +85°C

-40°C ~ +85°C

H05*

I05*

H10

I10*

H15

I15

±2.0ppm

D20

E20

F20

G20

STD

(Blank)

I20

±2.5ppm

D25

E25

F25

G25

H25

I25

*Please contact Abracon for availability

RECOMMENDED TEST CIRCUIT

ASTX-12

ASVTX-12

ABRACON IS

CE RTIFIED

LLC

5101 Hidden Creek Lane Spicewood TX 78669

Phone: 512-371-6159 | Fax: 512-351-8858

For terms and conditions of sale please visit:

www.abracon.com

REVISED:

01.27.2017

ABRACON IS

ISO9001-2008

CERTIFIED

ULTRA MNIATURE SMD VC/TCXO

ASVTX-12/ASTX-12

MECHANICAL

DIMESIONS:

Recommended Land Pattern

ESD Sensitive

RoHS/RoHS II compliant

2.5 X 2.0 X 0.8mm

Note1:

It is recommended that a by-pass capacitor of 0.01uF value be

placed between pin #6 and pin #3 and an AC-coupling

capacitor of the same value be placed in series with pin#4 for

optimal performance.

For ASTX, please connect pin #1 and #3 to GND.

Note2:

ASTX-12 TCXO

ASVTX-12 VCTCXO

Pin#2 and Pin#5 should be left floating (No Connect = N.C.)

Dimensions: mm

FUNCTION

ASVTX

ASTX

Vcon

GND

OUTPUT

Vcc

Recommended Land Pattern

Note:

It is recommended that a by-pass capacitor of

0.1uF value be placed between pin #2 and pin

#4 and an AC-coupling capacitor of the same

value be placed in series with pin#3 for

optimal performance.

Dimensions: mm

5101 Hidden Creek Lane Spicewood TX 78669

Phone: 512-371-6159 | Fax: 512-351-8858

For terms and conditions of sale please visit:

www.abracon.com

REVISED:

01.27.2017

ABRACON IS

ISO9001-2008

CERTIFIED

ABRACON IS

CE RTIFIED

LLC

ULTRA MNIATURE SMD VC/TCXO

ASVTX-12/ASTX-12

REFLOW PROFILE

ESD Sensitive

RoHS/RoHS II compliant

2.5 X 2.0 X 0.8mm

TAPE & REEL:

T: 1,000pcs/Reel

2.4±/-0.1

4.0±/-0.1

1.15±/-0.05

2.9±/-0.1

2.0±/-0.05

0.25±/-0.05

8.0+0.3/-0.2

4.0±/-0.1

3.5±/-0.05

1.5+0.1/-0

1.75±/-0.1

1.1+0.1/-0

Dimensions: mm

ATTENTION:

Abracon

LLC

products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applica-tions.

Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where

component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and

authorization from Abracon

LLC

is required. Please contact Abracon

LLC

for more information.

5101 Hidden Creek Lane Spicewood TX 78669

Phone: 512-371-6159 | Fax: 512-351-8858

For terms and conditions of sale please visit:

www.abracon.com

REVISED:

01.27.2017

ABRACON IS

ISO9001-2008

CERTIFIED

CE RTIFIED

LLC