5V VCXO
Specifications
GVXO-55F
Parameters
Frequency range:
1.0 ~ 78.0MHz
Voltage control:
+2.50V ±2.0V, 10% linearity
Frequency pullability (min):
±50ppm
±100ppm
Other
Frequency stability:
5.00
(max)
Product
GVXO 55F
Option
Codes
7.50
(max)
N
S
specify
A
B
C
specify
±100ppm
±50ppm
±25ppm
Other
2.10
(max)
ACTUAL SIZE
SOLDER PAD LAYOUT
Operating temperature range:
-10 to +70°C
-40 to +85°C
Storage temperature range:
-40 to +85°C
Supply voltage (V
DD
):
+5.0V (±5%)
Supply current:
20mA max (1.0 ~ 18.0MHz)
30mA max (>18.0 ~ 36.0MHz)
40mA max (>36.0 ~ 52.0MHz)
Driving ability:
15pF CMOS
10 N-TTL
I
1.40
6
2.60
1
2.54 2.54
2.54 2.54
5
4
2.00
2.20
2
3
2.00
1
6
2
5
3
4
1.80 1.80 1.80
TOP VIEW
PAD
1
2
3
4
5
6
CONNECTION
Control voltage
Enable / disable
Ground
Output
Not connected
Supply
Logic levels:‘0’
level = 10%V
DD
max
‘1’ level = 90%V
DD
min
Output current:
‘0’ level = 16.0mA min
‘1’ level = -4.0mA min
Waveform symmetry:
40:60 max
Scale 2:1
Features
Rise / fall time:
5ns max (20% ~ 80%V
DD
)
Start up time:
10ms max
«
«
«
«
«
5.0V supply
Fundamental mode crystal up to 78.0MHz
Choice of pullability & stability
Enable / disable tristate function
Miniature SM package
Enable / disable function:
Tristate (control via pad 2)
Enable / disable time:
100ns / 100ns max
Standard.
Optional - Please specify required code(s) when ordering
Enable / Disable Function
Input (pad 2)
Open
‘1’ level
‘0’ level
32.76800
34.36800
35.32800
36.00000
38.88000
40.96000
44.73600
49.15200
51.84000
61.44000
77.76000
Output (pad 4)
Enabled
Enabled
High Impedance
Standard Frequencies
Frequencies in MHz
2.04800
3.08800
4.09600
6.14400
8.19200
10.00000
10.24000
11.52000
12.28800
12.35200
12.62400
14.31818
15.36000
16.38400
18.43200
19.44000
20.00000
20.48000
24.57600
24.70400
26.00000
28.63636
Ordering Information
Product + option codes + frequency
eg:
GVXO-55F/SB 19.440MHz
±100ppm pullability, ±50ppm stability
GVXO-55F/NC 34.3680MHz
±50ppm pullability, ±25ppm stability
Option codes must be included to specify a model
completely.
Option code X (eg GVXO-55F/X) denotes a custom spec.
Available on T&R - 2k pcs per reel.
Refer to our website for T&R and soldering details.
Other frequencies available. Please consult our sales office.
Tel:
+44 1460 256 100
01 Oct 2002
Fax:
+44 1460 256 101
E-mail:
sales@golledge.com
Web:
www.golledge.com
Embedded System
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