mk1493-14 Integrated Device Technology, mk1493-14 Datasheet - Page 10

• Manufacturer Part Number: mk1493-14
• Description: Spread Spectrum Clock Generator
• Manufacturer: Integrated Device Technology

AC Electrical Characteristics F25Mx
AC Electrical Characteristics F48M
IDT™ / ICS™ SPREAD SPECTRUM CLOCK GENERATOR
MK1493-14
SPREAD SPECTRUM CLOCK GENERATOR
VDD = 3.3 V ±10%, C
VDD = 3.3 V ±10%, C
Clock Frequency
Output Rise Time
Output Fall Time
Output Clock Duty Cycle
High-Level Output Voltage
Low-Level Output Voltage
High-Level Output Current
High-Level Output Current
Low-Level Output Current
Low-Level Output Current
Period Jitter
Cycle-to-Cycle Jitter
Long-term Jitter
Clock Stabilization Time from
Power Up
Clock Frequency
Output Rise Time
Output Fall Time
Output Clock Duty Cycle
High-Level Output Voltage
Low-Level Output Voltage
High-Level Output Current
High-Level Output Current
Low-Level Output Current
Low-Level Output Current
Period Jitter
Parameter
Parameter
L
L
=15 pF Ambient Temperature 0 to +70° C
=15 pF Ambient Temperature 0 to +70° C
Symbol
Symbol
V
V
V
V
t
I
I
t
I
I
t
I
I
t
I
I
OR
OH
OH
OR
OH
OH
OF
OL
OL
OF
OL
OL
OH
OH
OL
OL
10
0.4V to 2.4V, 15 pF load
2.4V to 0.4V, 15 pF load
At VDD/2
I
I
Vout = 1.0 V
Vout = 3.135 V
Vout = 1.95 V
Vout = 0.4 V
Variation from mean
Measured at 10 µs
0.4 V to 2.4 V,
15 pF load
2.4 V to 0.4 V,
15 pF load
At VDD/2
I
I
Vout = 1.0 V
Vout = 3.135 V
Vout = 1.95 V
Vout = 0.4 V
Variation from mean
OH
OL
OH
OL
= 1 mA
= 1 mA
= -1 mA
= -1 mA
Conditions
Conditions
Min.
Min.
2.4
-29
2.4
-29
45
29
45
29
1
1
1
1
MK1493-14
Typ.
±200
±200
±400
Typ.
±200
25
50
48
50
Max. Units
Max. Units
0.4
-23
0.4
-23
55
27
55
27
3
3
2
2
2
REV A 082205
SSCG
MHz
MHz
mA
mA
mA
mA
mA
mA
mA
mA
ms
ns
ns
ps
ps
ps
ns
ns
ps
%
%
V
V
V
V