MK2069-03GI IDT, Integrated Device Technology Inc, MK2069-03GI Datasheet - Page 13

• Manufacturer Part Number: MK2069-03GI
• Description: IC VCXO CLK TRANSLATOR 56-TSSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Clock Synchronizerr

Specifications of MK2069-03GI

• Pll: Yes
• Input: LVCMOS
• Output: LVCMOS
• Number Of Circuits: 1
• Ratio - Input:output: 1:3
• Differential - Input:output: No/No
• Frequency - Max: 160MHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 3.15 V ~ 3.45 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 56-TSSOP
• Frequency-max: 160MHz
• Number Of Elements: 2
• Supply Current: 30mA
• Pll Input Freq (min): 1KHz
• Pll Input Freq (max): 27MHz
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TSSOP
• Output Frequency Range: 2.5 to 160MHz
• Operating Supply Voltage (min): 3.15V
• Operating Supply Voltage (max): 3.45V
• Operating Temperature Classification: Industrial
• Pin Count: 56
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Recommended PCB Layout Diagram
Components are identified by function (top line) and by typical package type (bottom line) which may vary.
Legend:
IDT™ / ICS™ VCXO-BASED CLOCK TRANSLATOR WITH HIGH MULTIPLICATION 13
G = Via to PCB Ground plane
V = Via to PCB Power Plane
CE = EMI suppression cap, typical value 0.1 F (ceramic)
FC = Ferrite chip
CBD = Bulk decoupling capacitor for chip power supply, 1
CBB = Bulk bypass cap for chip power supply, typical
CD = Decoupling capacitor for VDD pin (ceramic)
CL = Optional load capacitor for crystal tuning (do not
CS = External loop capacitor C
MK2069-03
VCXO-BASED CLOCK TRANSLATOR WITH HIGH MULTIPLICATION
value 1000 pF (ceramic)
stuff)
F minimum (tantalum)
THRU HOLE FOR 3RD LEAD (XTAL CASE GROUND)
OPTIONAL CRYSTAL SHIELDING
SHIELD TRACE (TOP LAYER)
G
G
CUT CHANNEL IN GROUND PLANE
G
G
G
S
(film type)
XTAL
G
G
G
G
603
RS
G
RSET
603
V
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
SUPPLY SOURCE TO DEVICE
(SUCH AS VIA TO SUPPLY PLANE)
CP = External loop capacitor C
RS = External loop resistor R
RSET = Resistor RSET used to determine charge pump
RT = Series termination resistor for clock output, typical
RLD* = External resistor for lock detector circuit
CLD* = External capacitor for lock detector circuit
*Note: If output LD is not used, RLD and CLD may be
G
603
CE
G
FC
A
G
G
current
value 33
omitted. See text on page 10.
G
MK2069
CBB
603
CBD
A
G
G
G
G
G
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
S
VCXO AND SYNTHESIZER
G
P
603
CD
(film type)
MK2069-03
RLD
CLD
603
603
603
RT
603
RT
G
G
REV J 030906