GXO-U108H/B80MHZ [GOLLEDGE]

HCMOS/TTL Output Clock Oscillator, 80MHz Nom;


型号：	GXO-U108H/B80MHZ
厂家：	GOLLEDGE ELECTRONICS LTD
描述：	HCMOS/TTL Output Clock Oscillator, 80MHz Nom
文件：	总1页 (文件大小：68K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

3ꢀ3V & 5V CMOS Oscillator

GXO-U108

Specifications

GXO-U108P: 5ꢀ0V supply, E/D with power saving

GXO-U108H: 5ꢀ0V supply, E/D high drive

GXO-U108L: 3ꢀ3V supply, E/D with power saving

Variant

Option

Codes

Parameters

7.50

(max)

Frequency range: 1.8 ~ 80.0MHz

࡯

1.8 ~ 170MHz

࡯

Frequency stability*:

100ppm

50ppm

25ppm

20ppm

࡯

5.00

(max)

ACTUAL SIZE

PAD CONNECTION

Operating temperature range:

-10 to +70°C

-40 to +85°C

Enable/Disable

Ground

1.40

(max)

࡯

5.08

Output

Storage temperature range:

-55 to +125°C

Supply

1.40

࡯

2.00

2.20

1.20

2.60

1.20

Supply voltage (V_DD):

+5.0V ( 0.5V)

+3.3V ( 0.3V)

2.00

Supply current (mA max):

1.8 ~ 32.0MHz

>32.0 ~ 50.0MHz

>50.0 ~ 67.0MHz

>67.0 ~ 80.0MHz

>80.0 ~ 125MHz

>125 ~ 170MHz

1.80

3.28

TOP VIEW

1.80

Scale 3:1

Features

Logic levels: ‘0’ level = 10%V_DDmax

࡯

Ceramic package with metal lid

High drive capability - up to 50pF

Enable / disable tristate function

‘1’ level = 90%V_DDmin

Start up time: 5ms max (<32MHz)

࡯

10ms max (>32MHz)

Waveform symmetry: 45:55 max

45:55 max (1.8 ~ 50.0MHz)

40:60 max (>50.0MHz)

40:60 max

࡯

Power saving function (P & L variants)

࡯

Standard Frequencies

Driving ability:

10 LSTTL

15pF HCMOS

10 TTL

࡯

Frequencies in MHz

࡯

50pF HCMOS

1.84320

2.00000

3.68640

4.00000

5.00000

8.00000

10.00000

12.00000

14.31818

16.00000

30.00000

32.00000

33.86880

36.86400

40.00000

44.23680

44.73600

48.00000

49.15200

50.00000

64.00000

66.66600

70.00000

80.00000

100.00000 *

106.25000 *

125.00000 *

155.52000 *

18.43200

20.00000

24.00000

24.57600

25.00000

27.00000

29.48920

29.49120

Rise / fall time: 7ns max (<80MHz)

4ns max (80.0 ~ 125MHz)

࡯

3ns max (125 ~ 170MHz)

Enable / disable function:

Tristate (control via pad 1)

100ns / 100ns

࡯

10ms / 100ns

࡯

* P and L variants only. Other frequencies available. Please consult our sales office.

Stand-by current:

10µA

࡯

Standard. ˿ O0tional - Please s0ecify required code(s) when ordering

Enable / Disable Function

* Frequency stability is inclusive of calibration @ 25°C, o0erating tep0erature range, su00ly

voltage change, load change, ageing, shock and vibration.

Input (pad 1)

Output (pad 3)

Open

‘1’ level

‘0’ level

Enabled

High Impedance

Ordering Information

Product name + variant + option codes (if any) + frequency

eg: GXO-U108H/B 40ꢀ0MHz 5V, 5ꢀ00p, -1ꢀ+7ꢀ°C

ͷ Available on T&R - 2k pcs per reel. See our website for details

Tel: +44 1460 256 100

Fax: +44 1460 256 101

E-mail: sales@golledgeꢀcom

Web: wwwꢀgolledgeꢀcom

09 May 2002

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