3.3Vꢀ&ꢀ5VꢀCMOSꢀOscillator
GXO-U108
Specifications
GXO-U108P: 5.0V supply, E/D with power saving
GXO-U108H: 5.0V supply, E/D high drive
GXO-U108L:ꢀ 3.3V supply, E/D with power saving
Variant
Option
Codes
Parameters
P
H
L
7.50
(max)
Frequency range:
1.8 ~ 80.0MHz
12.0kHz ~ 170MHz
5.00
(max)
Frequency stability*:
±100ppm
±50ppm
±25ppm
±20ppm
B
A
D
PAD CONNECTION
Operating temperature range:
-10 to +70°C
-40 to +85°C
1
2
3
4
Enable/Disable
Ground
1.40
(max)
I
5.08
Output
Supply
Storage temperature range:
1.40
-55 to +125°C
4
3
2.00
2.20
1.20
2.60
1.20
Supply voltage (VDD):
1
4
2
3
+5.0V (±0.5V)
+3.3V (±0.3V)
1
2
2.00
Supply current (mA max):
<= 32.0MHz
18
50
50
80
80
90
27
45
75
75
12
17
18
40
40
50
1.80
3.28
TOP VIEW
1.80
>32.0 ~ 50.0MHz
>50.0 ~ 67.0MHz
>67.0 ~ 80.0MHz
>80.0 ~ 125MHz
>125 ~ 170MHz
Features
Logic levels: ‘0’ level = 10%VDD max
‘1’ level = 90%VDD min
Ceramic package with metal lid
High drive capability - up to 50pF
Enable / disable tristate function
Start up time: 5ms max (<32MHz)
10ms max (>32MHz)
Waveform symmetry:
45:55 max
45:55 max (<=50.0MHz)
40:60 max (>50.0MHz)
40:60 max
Power saving function (P & L variants)
Enable / Disable Function
Driving ability:
10 LSTTL
15pF HCMOS
10 TTL
Input (pad 1)
Output (pad 3)
50pF HCMOS
Open
‘1’ level
‘0’ level
Enabled
Enabled
High Impedance
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
Stand-by current:
10μA
Standard. Optional - Please specify required code(s) when ordering
*ꢀFrequency stability is inclusive of calibration @ꢀ25°C, operating temperature range, supply
voltage change, load change, ageing, shock and vibration.
Ordering Information
Product name + variant + option codes (if any) + frequency
eg: GXO-U108H/B 40.0MHz 5V, ±50ppm, -10+70°C
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@golledge.com
Web: www.golledge.com
04 Oct 2007
