Golledge HTF546, HTV546 User Manual

5V HCMOS TCXO Stratum 3 HTF546 & HTV546

Tel : [phone] Fax: [phone] E-mail: [e-mail] Web: www.golledge.com

06 Mar 2000

PIN

1

7

8

14

CONNECTION

Not connected or
Freq adjustment

Ground

Output

Supply

8.40

(max)

6.00

(min)

0.80

0.46Ø

7.62

15.24

1

14

7

8

20.80
(max)

13.20
(max)

Features

➠ Stratum 3 compliant

➠ HCMOS output

➠ Excellent frequency stability

➠ Wide temperature range

➠ Low cost for volume production

Product name + frequency
eg: HTF546 19.440MHz

HTV546 44.7360MHz

Option code X (eg HTV546/X) denotes a custom specification.

Ordering Information

쮿 Standard. 왏 Optional - Please specify required code(s) when ordering

Option

Codes

HTF546 HTV546

Product

Parameters

Scale 1:1

Frequencies in MHz

Standard Frequencies

Other frequencies available. Please consult our sales office.

Specifications

1.5440

2.0480

6.1440

6.1760

6.4000

8.1920

12.2880

13.0000

14.3360

15.3600

16.3840

19.4400

20.4800

29.4912

32.7680

34.3680

38.8800

44.2360

44.7360

49.1520

51.8400

Frequency range:

110kHz ~ 52.0MHz 쮿쮿

Frequency stability: ±4.6ppm 쮿쮿

(inclusive of calibration tolerance

temperature, voltage, load, 10years

ageing, shock & vibration)

Temperature range: 0 to +70°C 쮿쮿

Other 왏왏specify

Storage temperature range:

-40 to +85°C 쮿쮿

Supply voltage (VDD): +5.0V (±5%) 쮿쮿

Supply current: 35mA max 쮿쮿

Driving ability: 15pF HCMOS 쮿쮿

Logic levels: ‘0’ level = 0.4V max 쮿쮿

‘1’ level = 90%VDDmin 쮿쮿

Output current: ‘0’level = 4.0mA 쮿쮿

‘1’ level = -4.0mA 쮿쮿

Waveform symmetry:

40:60 max at 2.5V 쮿쮿

Rise / fall time: 6ns max 쮿쮿

Frequency adjustment: None 쮿

±10ppm min, +2.5 ±2V 쮿

10k⏲ input impedance 쮿

±15% linearity 쮿