Texas Instruments Clock Jitter Cleaner With Dual Cascaded PLLs and Integrated 2.2 GHz VCO LMK04805BEVAL/NOPB LMK04805BEVAL/NOPB 데이터 시트
제품 코드
LMK04805BEVAL/NOPB
L M K 0 4 8 X X E V A L U A T I O N B O A R D O P E R A T I N G I N S T R U C T I O N S
53
Clock Outputs (CLKout4 to CLKout7)
1
1
2
2
3
3
4
4
5
5
6
6
D
D
C
C
B
B
A
A
7
9
Clock Outputs 2/3
6/8/2011
OutClks1.SchDoc
Sheet Title:
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Size:
Schematic:
Mod. Date:
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of
B
National Semiconductor and/or its licensors do not warrant the accuracy or completeness of
this specification or any information contained therein. National and/or its licensors do not
warrant that this design will meet the specifications, will be suitable for your application or fit
for any particular purpose, or will operate in an implementation. National and/or its licensors
do not warrant that the design is production worthy. You should completely validate and test
your design implementation to confirm the system functionality for your application.
this specification or any information contained therein. National and/or its licensors do not
warrant that this design will meet the specifications, will be suitable for your application or fit
for any particular purpose, or will operate in an implementation. National and/or its licensors
do not warrant that the design is production worthy. You should completely validate and test
your design implementation to confirm the system functionality for your application.
© Copyright, National Semiconductor, 2009
http://www.national.com
Contact:
http://www.national.com/support
LMK048xx Evaluation Board
Project:
Designed for:
Evaluation Customer
870
600534
3.0
Assembly Variant:
LVPECL240 - 2011-07-26
62
R150
DNP
120
R143
DNP
82
R144
DNP
120
R159
DNP
82
R160
DNP
0.1µF
C59
0.1µF
C63
CLKout4_N
CLKout4_P
CLKout4
62
R171
DNP
120
R167
DNP
82
R168
DNP
120
R180
DNP
82
R181
DNP
0.1µF
C66
0.1µF
C70
CLKout7
62
R172
DNP
120
R165
DNP
82
R166
DNP
82
R184
DNP
0.1µF
C65
CLKout6_N
CLKout6_P
CLKout6
VccCLKoutPlane
VccCLKoutPlane
VccCLKoutPlane
VccCLKoutPlane
VccCLKoutPlane
VccCLKoutPlane
62
R153
DNP
62
R176
DNP
62
R175
DNP
0.1µF
C69
120
R183
DNP
62
R149
DNP
120
R145
DNP
82
R146
DNP
120
R161
DNP
82
R162
DNP
0.1µF
C60
0.1µF
C64
CLKout5
VccCLKoutPlane
VccCLKoutPlane
62
R154
DNP
Notes:
1. Designators greater than and equal to 300 are placed on bottom of PCB
CLKout5_N
CLKout5_P
CLKout7_N
CLKout7_P
68
R151
0.1µF
C61
DNP
68
R173
0.1µF
C67
DNP
68
R174
0.1µF
C68
DNP
68
R152
0.1µF
C62
DNP
CLKout4
SMA
CLKout4*
SMA
CLKout5*
SMA
DNP
CLKout5
SMA
DNP
CLKout7*
SMA
DNP
CLKout7
SMA
DNP
CLKout6
SMA
CLKout6*
SMA
Default: LVDS or LVCMOS, AC coupled
Default: LVDS or LVCMOS, AC coupled
Default: LVDS or LVCMOS, AC coupled
Default: LVDS or LVCMOS, AC coupled
CLKout6_1_P
CLKout6_1_N
CLKout4_1_P
CLKout4_1_N
CLKout7_1_P
CLKout7_1_N
CLKout5_1_P
CLKout5_1_N
51
R141
DNP
51
R157
DNP
51
R163
DNP
51
R179
DNP
51
R164
51
R182
51
R142
51
R158
240
R169
DNP
GND
240
R177
DNP
GND
240
R155
DNP
GND
240
R147
DNP
GND
240
R148
DNP
GND
240
R156
DNP
GND
240
R170
DNP
GND
240
R178
DNP
GND
33
R233
33
R234
CLKout6_2_P
CLKout6_2_N