MicroClock Division of ICS•1271 Parkmoor Ave.•San Jose•CA•95126•(408)295-9800tel•(408)295-9818fax
MDS 1711-01 B
I C R O
C
LOC K
Pin Assignment
MK1711-01
200 MHz Selectable Clock Source
MK1711-01
X1
VDD
VDD
VDDP
GND
GND
SEL3V
INVCLK
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
X2
OE
NC
CLK
NC
S0
S1
S2
Output Clock Select Table (MHz)
Input
20
20
20
20
20
20
20
20
S2
0
0
0
0
1
1
1
1
S1
0
0
1
1
0
0
1
1
S0
0
1
0
1
0
1
0
1
CLK1
200
182
167
154
143
133
125
118
16 pin narrow (150 mil) SOIC
Pin Descriptions
Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Name
X1
VDD
VDD
VDDP
GND
GND
SEL3V
INVCLK
S2
S1
S0
NC
CLK
NC
OE
X2
Type
XI
P
P
P
P
P
I
I
I
I
I
-
O
-
I
XO
Description
Crystal connection. Connect to a 20.00 MHz crystal.
VDD. Connect to +3.3V (Possibly 5V).
VDD. Connect to +3.3V (Possibly 5V).
Connect to 3.3V only.
Connect to ground.
Connect to ground.
Select 3.3V only power supply. Connect to GND for VDD=5V. Internal pull-up.
Inverts output clock. Internal pull-up.
Clock Select 2. Selects output per table above. Internal pull-up.
Clock Select 1. Selects output per table above. Internal pull-up.
Clock Select 0. Selects output per table above. Internal pull-up.
No Connect. Nothing is connected internally to this pin.
Clock output determined by status of S2, S1, S0. See table above.
No Connect. Nothing is connected internally to this pin.
Output Enable. Active high. Tri-states clock output when low. Internal pull-up.
Crystal connection. Connect to a 20.00 MHz crystal.
Key: I = Input, O = output, P = power supply connection
2
Revision 120897
Printed 11/15/00
MicroClock Division of ICS•1271 Parkmoor Ave.•San Jose•CA•95126•(408)295-9800tel•(408)295-9818fax
MDS 1711-01 B
I C R O
C
LOC K
Electrical Specifications
Parameter
Supply voltage, VDD
Inputs and Clock Outputs
Ambient Operating Temperature
Soldering Temperature
Storage temperature
Operating Voltage, VDD
Input High Voltage, VIH, X1 pin only
Input Low Voltage, VIL, X1 pin only
Input High Voltage, VIH
Input Low Voltage, VIL
Output High Voltage, VOH
Output Low Voltage, VOL
Output High Voltage, VOH, CMOS level
Operating Supply Current, IDD
Short Circuit Current
Input Capacitance
Frequency synthesis error
Input Crystal Frequency
Input Crystal Accuracy
Output Clock Rise Time, 200 MHz
Output Clock Fall Time, 200MHz
Output Clock Duty Cycle
Maximum Absolute Jitter, short term
Notes:
Conditions
MK1711-01
200 MHz Selectable Clock Source
Minimum
Typical
Maximum
7
VDD+0.5
70
260
150
5.25
2.5
2.5
1.5
0.8
Units
V
V
°C
°C
°C
V
V
V
V
V
V
V
V
mA
mA
pF
ppm
MHz
ppm
ns
ns
%
ps
ABSOLUTE MAXIMUM RATINGS (note 1)
Referenced to GND
Referenced to GND
Max of 10 seconds
-65
3.00
3.5
2
IOH=-50mA
IOL=50mA
IOH=-16mA
No Load, note 2
S2, S1, S0, OE
All clocks
2.4
0.4
VDD-0.4
8
TBD
7
0
20.00000
-0.5
0
DC CHARACTERISTICS (VDD = 5.0V unless noted)
AC CHARACTERISTICS (VDD = 5.0V unless noted)
±50
0.6
0.6
55
±350
0.8 to 2.0V
2.0 to 0.8V
At VDD/2
45
200
1. Stresses beyond those listed under Absolute Maximum Ratings could cause permanent damage to the device. Prolonged
exposure to levels above the operating limits but below the Absolute Maximums may affect device reliability.
2. With VDD at 3.3V and CLK at 200MHz.
External Components
The MK1711-01 requires a minimum number of external components for proper operation. Decoupling
capacitors of 0.1µF should be connected between VDD and GND (pins 3 and 5), as close to the MK1711-
01 as possible. A series termination resistor of 33Ω may be used for the clock output. The input crystal
must be connected as close to the chip as possible. The input crystal should be a parallel mode, 20 MHz
fundamental, with 20pF load capacitance.
3
Revision 120897
Printed 11/15/00
MicroClock Division of ICS•1271 Parkmoor Ave.•San Jose•CA•95126•(408)295-9800tel•(408)295-9818fax
MDS 1711-01 B
I C R O
C
LOC K
Package Outline and Package Dimensions
MK1711-01
200 MHz Selectable Clock Source
16 pin SOIC narrow
Symbol
A
b
c
D
E
H
e
h
Q
Inches
Min
Max
0.055 0.070
0.013 0.019
0.007 0.010
0.385 0.400
0.150 0.160
0.225 0.245
.050 BSC
0.016
0.004
0.01
Millimeters
Min
Max
1.397
1.778
0.330
0.483
0.191
0.254
9.779 10.160
3.810
4.064
5.715
6.223
1.27 BSC
0.406
0.102
0.254
E
H
D
Q
e
b
c
h x 45°
A
Ordering Information
Part/Order Number
MK1711-01S
MK1711-01STR
Marking
MK1711-01S
MK1711-01S
Shipping packaging
tubes
tape and reel
Package
16 pin SOIC
16 pin SOIC
Temperature
0-70°C
0-70°C
While the information presented herein has been checked for both accuracy and reliability, MicroClock Incorporated assumes no responsibility for either its use or for the
infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied. This product is intended for use in
normal commercial applications. Any other applications such as those requiring extended temperature range, high reliability, or other extraordinary environmental requirements
are not recommended without additional processing by MicroClock. MicroClock reserves the right to change any circuitry or specifications without notice. MicroClock does not
authorize or warrant any MicroClock product for use in life support devices or critical medical instruments.
4
Revision 120897
Printed 11/15/00
MicroClock Division of ICS•1271 Parkmoor Ave.•San Jose•CA•95126•(408)295-9800tel•(408)295-9818fax
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