FD7745T Pletronics, Inc., FD7745T Datasheet - Page 8

• Manufacturer Part Number: FD7745T
• Description: Fd7t Series Multi-output Cmos Clock Oscillator
• Manufacturer: Pletronics, Inc.

Electrical Specification over the specified temperature range
Item
Base Frequency
Frequency Range OUT1
Frequency Range OUT2 - 7
Frequency Accuracy
Recommended Operating Conditions
Device Supply Voltage V
Output Supply Voltage V
Output Supply Voltage “L” V
Low Level Input voltage
High Level Input voltage
Input Voltage Range, S0
Input Voltage Range, S1, S2
Input current for:
Output Current, V
Output Current, V
Output Current, V
Output Current “L”, V
Output Load, LVCMOS
LVCMOS Output Parameters for V
Output High, V
Output Low, V
Rise & Fall Time
Output Symmetry
If 1K ohm in series with S0 pad
S0, S1, S2
S0 with 1K ohm in series
www.pletronics.com
DDOUT
DDOUT
DDOUT
DDOUT
DDOUT
= 3.3V
= 3.3V
DDOUT
= 3.3V
= 2.5V
= 1.8V
“45"
“44"
“20"
DD
DDOUT
= 1.8V
DDOUT
DDOUT
0.0117
0.0945
425-776-1880
Min
-50
-25
-20
-12
-10
1.7
1.7
1.7
2.9
2.4
2.2
12
70
45
-1
-4
-5
-8
--
--
--
--
--
--
0
0
0
0
= 3.3v
Max
230
230
+50
+25
+20
+12
+10
1.9
3.6
1.9
1.9
4.0
3.6
0.1
0.5
0.8
0.6
32
30
+5
+8
10
55
--
--
--
--
3
5
0
FD7T Series Multi-Output
CMOS Clock Oscillator
MHZ
MHZ
MHZ
Unit
ppm
mA
mA
mA
mA
mA
µA
µA
nS
%
%
%
pf
V
V
V
V
V
V
V
V
V
V
V
Condition
Base Frequency / (1 to 1023) -or- PLL1
For all supply voltages, load changes,
aging for 1 year, shock, vibration and
temperatures
of V
of V
V
V
V
V
V
Higher loads can be used
I
I
I
I
I
I
V
at 50% point of V
OH
OH
OH
OH
OH
OH
TH
TH
IN
IN
IN
DDOUT
= -0.1 mA
= -8.0 mA
= -12.0 mA
= +0.1 mA
= +8.0 mA
= +12.0 mA
= 4V; V
= V
= 0.0V
is 0.5 * V
is 0.5 * V
DD
DD
DD
= 3.3v, 20 - 80%, 10pF Load
; V
D
DD
; V
DD
DD
DD
= 1.8V
DD
= 1.9V
= 1.9V
DDOUT
May 2008
8