MK2059-01SI IDT, Integrated Device Technology Inc, MK2059-01SI Datasheet - Page 4

• Manufacturer Part Number: MK2059-01SI
• Description: IC VCXO CLK JITTER ATTEN 20-SOIC
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Clock Frequency Translatorr

Specifications of MK2059-01SI

• Pll: Yes
• Input: Clock
• Output: CMOS
• Number Of Circuits: 1
• Ratio - Input:output: 2:1
• Differential - Input:output: No/No
• Frequency - Max: 25.92MHz
• Divider/multiplier: No/Yes
• Voltage - Supply: 3.15 V ~ 3.45 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC
• Frequency-max: 24.704MHz
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

External Component Schematic
Recommended Loop Filter Values Vs. Output Frequency Range Selection
IDT™ VCXO-BASED FRAME CLOCK FREQUENCY TRANSLATOR
MK2059-01
VCXO-BASED FRAME CLOCK FREQUENCY TRANSLATOR
Note: For SEL input pin programming: 0 = GND, 1 = VDD, M = Floating
SEL2 SEL1 SEL0
M
M
M
M
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
C
Optional Crystal
Tuning section)
P
Multiplier
Don't Stuff
Crystal
(Refer to
3088
3072
2048
2208
2316
2500
3125
3240
2430
2560
3088
3072
(N)
R
C
S
S
120 k
120 k
120 k
120 k
120 k
120 k
120 k
120 k
120 k
120 k
120 k
120 k
R
CHGP
GND
GND
GND
ISET
VDD
VDD
VDD
SET
VIN
X1
C
R
L
SET
1
2
3
4
5
6
7
8
9
10
1.0 M
1.0 M
1.0 M
1.0 M
1.0 M
1.0 M
1.0 M
1.0 M
1.0 M
1.0 M
1.0 M
1.0 M
Crystal
R
S
20
19
18
17
16
15
14
13
12
11
4
0.1 F
0.1 F
0.1 F
0.1 F
0.1 F
0.1 F
0.1 F
0.1 F
0.1 F
0.1 F
0.1 F
0.1 F
C
C
L
S
X2
GND
ISEL
ICLK1
ICLK2
SEL0
CLK
NC
SEL1
SEL2
4.7 nF
4.7 nF
4.7 nF
4.7 nF
4.7 nF
4.7 nF
4.7 nF
4.7 nF
4.7 nF
4.7 nF
4.7 nF
4.7 nF
C
P
Bandwidth
(-3dB point)
18 Hz
19 Hz
27 Hz
26 Hz
24 Hz
22 Hz
18 Hz
17 Hz
23 Hz
22 Hz
18 Hz
19 Hz
Loop
VCXO AND SYNTHESIZER
MK2059-01
Damping
Factor
1.4
1.4
1.7
1.7
1.6
1.6
1.4
1.4
1.6
1.6
1.4
1.4
REV H 051310