307GI-03LFT IDT, 307GI-03LFT Datasheet - Page 12

• Manufacturer Part Number: 307GI-03LFT
• Description: Clock Drivers & Distribution SERIAL PROGRAMMABLE CLOCK SOURCE
• Manufacturer: IDT

Specifications of 307GI-03LFT

• Rohs: yes
• Part # Aliases: ICS307GI-03LFT

AC Electrical Characteristics
IDT® SERIALLY PROGRAMMABLE CLOCK SOURCE
ICS307-03
SERIALLY PROGRAMMABLE CLOCK SOURCE
VDD = 3.3 V ±0.3 V, Ambient Temperature 0 to +70 C, unless stated otherwise
Note 1: Measured with 15 pF load.
Note 2: Jitter performance will change depending on configuration settings.
Input Frequency
Clock Output Frequency
Output Clock Rise/Fall Time
Output Clock Duty Cycle
Frequency Transition time
One Sigma Clock Period Jitter
Maximum Absolute Jitter
VCO Frequency
Divider 1 Input
Divider 2 and 3 Inputs
Parameter
Symbol
VCO
F
t
R,
F
OUT
t
ja
IN
t
F
F
Fundamental crystal
Clock
5 pF load
15 pF load
20 to 80% (5 pF load)
Output Divides <> 3
Output Divide = 3
STROBE high to CLK
out
Note 2
Deviation from mean,
Note 2
Output divider 1 = 2
(5 pF load)
Output divider 1 = 2
(15 pF load)
Output divider 1 = 3
(5 pF load)
Output divider 1 = 3
(15 pF load)
Output divider 1 = 38
~ 1029
All other Output
Divider 1 values
Output divider 2, 3 = 2
(5 pF load)
Output divider 2, 3 = 2
(15 pF load)
Output divider 2, 3=12
Output divider 2, 3 =
16, 24, 28 and 32
All other Output
Divider 2 & 3 values
Conditions
12
0.0002
0.0002
Min.
100
0.1
45
40
3
SER PROG CLOCK SYNTHESIZER
49-51
Typ.
±120
1.5
50
3
ICS307-03
Max.
300
270
200
730
540
400
720
600
570
730
540
400
440
500
730
27
55
60
10
Units
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
ms
ns
ps
ps
%
%
REV L 032911