mk1493-14 Integrated Device Technology, mk1493-14 Datasheet - Page 9

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

DC Electrical Characteristics
AC Electrical Characteristics F27M
IDT™ / ICS™ SPREAD SPECTRUM CLOCK GENERATOR
MK1493-14
SPREAD SPECTRUM CLOCK GENERATOR
Unless otherwise specified, VDD=3.3 V ±10%, Ambient Temperature 0 to +70°C
Note: 1. Nominal switching threshold is VDD/2.
VDD = 3.3 V ±10%, C
DC Operating Voltage
Input High Voltage
Input Low Voltage
Operating Supply Current
IDD at Output Disable
Condition
Short Circuit Current
Internal Pull-down Resistor
Input Capacitance
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
Parameter
Parameter
L
=15 pF Ambient Temperature 0 to +70° C
Symbol
VDD
R
IDD
V
C
V
I
OS
PD
IH
IN
IL
Symbol
V
V
t
I
I
t
I
I
OR
OH
OH
OF
OL
OL
OH
OL
ICLK, SMB_CLK,
SMB_DATA,
OE100M/25M,
ICLK, SMB_CLK,
SMB_DATA,
OE100M/25M
No load,
OE100M/25M=0
Single-ended clocks
OE100M/25M/F25MX
All input pins
Conditions
9
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
Measured at 10 µs
OH
OL
= 1 mA
= -1 mA
Conditions
Min.
3.0
2
Min.
2.4
-29
45
29
1
1
Typ.
165
±35
110
90
6
MK1493-14
Typ.
±200
±200
±400
27
50
Max.
210
3.6
0.8
Max. Units
0.4
-23
55
27
3
3
2
REV A 082205
SSCG
Units
MHz
ms
mA
mA
mA
ns
ns
ps
ps
ps
kΩ
%
pF
V
V
V
V
V