TAI-SAW TECHNOLOGY CO., LTD.

3

TST DCC

Release document

TAI-SAW TECHNOLOGY CO., LTD.

No. 3, Industrial 2nd Rd., Ping-Chen Industrial District,

Taoyuan, 324, Taiwan, R.O.C.

TEL: 886-3-4690038

FAX: 886-3-4697532

E-mail: tstsales@mail.taisaw.com

Web: www.taisaw.com

SMD 2.5x2.0 3.5795MHz Crystal Oscillator

MODEL NO.: TW0464A

REV. NO: 1.0

Features:

Surface Mount Seam Weld Package

Excellent Reliability Performance

Good Frequency Perturbation and Stability over temperature

Application:

3.3 V Supply Voltage CMOS Output

Option-able stand-by function for output .

Electrical Characteristics:

TW0464A

Specifications

Nominal Frequency, Fo

3.579500 MHz

Storage Temperature Range

-40

°C to +90°C

Operating Temperature Range

-20

°C to +70°C

Power Supply Voltage, Vcc

3.3V +/- 5%

Load

15pF

“0” Level

“1” Level

0.33 V max

2.97 V min

Power Supply Current, Icc

4 mA max

Frequency Accuracy

1

+/-30ppm max

Duty Cycle

45% ~ 55%

Rise Time ( 10% -> 90% of final RF level in Vp-p )

Fall Time ( 90% -> 10% of final RF level in Vp-p )

10 nsec max.

10 nsec max

Enable/Disable Function

PIN 1: High or Open, PIN 3:Enable

PIN 1: Low, PIN 3:Disable

#Note 1: Frequency accuracy includes 25℃ tolerance, operating temperature range -20 to 70℃, aging and

voltage or load change

RoHS Compliant

Lead free

Lead-free soldering