TAI-SAW TECHNOLOGY CO., LTD.

2

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

SMD 5.0x3.2 40MHz Crystal Oscillator

MODEL NO.: TW0151A

REV. NO: 4

Features:

Surface Mount Seam Weld Package

Excellent Reliability Performance

Good Frequency Perturbation and Stability over temperature

Application:

2.5 V Supply Voltage Operation / Complementary CMOS Output

Option-able stand-by function for output (Tri-state output).

Electrical Characteristics:

TW0151A

Specifications

Nominal Frequency, Fo

40.000000 MHz

Storage Temperature Range

-40

Operating Temperature Range

-10

Power Supply Voltage, Vcc

2.5 V +/- 5%

Load

10KΩ // 15pF

“0” Level

“1” Level

0.25 V max

2.25 V min

Power Supply Current, Icc

4 mA max

+/-25 ppm 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 )

5 nsec max.

5 nsec max

Enable/Disable Function

PIN 1: High or Open, PIN 3:Enable

PIN 1: Low, PIN 3:Disable

#Note 1: Frequency accuracy includes 25C tolerance, operating temperature range -10 to 70 deg C, aging and

voltage or load change

RoHS Compliant

Lead free

Lead-free soldering