MK1491-06SLF IDT, Integrated Device Technology Inc, MK1491-06SLF Datasheet - Page 7

• Manufacturer Part Number: MK1491-06SLF
• Description: IC CLK SOURCE AMD GEODE 28-SOIC
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Clock/Frequency Synthesizerr

Specifications of MK1491-06SLF

• Input: Crystal
• Output: LVCMOS
• Frequency - Max: 49MHz
• Voltage - Supply: 3.15 V ~ 3.45 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC
• Frequency-max: 49MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC Electrical Characteristics
Thermal Characteristics
IDT™ / ICS™ AMD GEODE™ CLOCK SOURCE
MK1491-06
AMD GEODE™ CLOCK SOURCE
Unless stated otherwise, VDD = 3.3 V ±5%, Ambient Temperature 0 to +70 C
Input Frequency
Output Clock Rise Time
Output Clock Fall Time
Output Clock Duty Cycle, all
MHz Clocks
PCI Output to Output Skew
Skew of EPCI with respect to
PCI
Cycle-to-Cycle Jitter, PCI clocks
EMI Reduction, peaks of 5th -
19th odd harmonics
Power-up Time, PWRDWN#
High to all Clocks Stable
Power-on Time, applied VDD to
all Clocks Stable
Thermal Resistance Junction to
Ambient
Thermal Resistance Junction to Case
Parameter
Parameter
Symbol
F
t
t
t
OR
OD
OF
IN
Symbol
JA
JA
JA
JC
20% to 80%
80% to 20%
At 1.5 V
Rising edges at 1.5 V
33.3 MHz PCI Clock
Conditions
Still air
1 m/s air flow
3 m/s air flow
7
Conditions
Min.
45
Min.
14.31818
49 to 51
Typ.
250
12
1
6
8
Typ.
100
80
67
60
Max.
MK1491-06
CLOCK SYNTHESIZER
500
Max. Units
1.5
1.5
55
11
20
25
Units
MHz
ms
ms
dB
ns
ns
ps
ns
ps
%
C/W
C/W
C/W
C/W
REV L 051310