LMK04000BEVAL/NOPB National Semiconductor, LMK04000BEVAL/NOPB Datasheet - Page 35

• Manufacturer Part Number: LMK04000BEVAL/NOPB
• Description: BOARD EVAL PRECISION CLOCK PLL
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LMK04000BEVAL/NOPB

• Main Purpose: Timing, Clock Conditioner
• Embedded: No
• Utilized Ic / Part: LMK04000
• Primary Attributes: 122.88 MHz VCXO
• Secondary Attributes: Integrated PLL & VCO
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LMK04000BEVAL; LMK04000BEVAL

Clock Outputs
CLKout0_P
CLKout0_N
CLKout1_P
CLKout1_N
CLKout2_P
CLKout2_N
Notes:
1. A stub will be placed near all CLKout SMA connectors to test the effects of capacitive loading.
2. CLKout0 and CLKout4 are both the same type and never CMOS.
3. CLKout1, CLKout2 and CLKout3 can be made LVPECL or CMOS via metal mask.
R95
Open
R92
Open
R74
120 ohm
R80
120 ohm
R105
Open
R109
Open
R113
0 ohm
R73
0 ohm
R82
0 ohm
0 ohm
R103
L M K 0 4 0 X X - R E V 3
R91
0 ohm
R96
0 ohm
CLKout0_1_P
CLKout0_1_N
CLKout2_1_P
CLKout2_1_N
CLKout0
CLKout1
CLKout2
CLKout1_1_P
CLKout1_1_N
C63
0.1 uF
C65
0.1 uF
C69
0.1 uF
C71
0.1 uF
VccCLKoutPlane
VccCLKoutPlane
VccCLKoutPlane
VccCLKoutPlane
C67
0.1 uF
C68
0.1 uF
VccCLKoutPlane
VccCLKoutPlane
R66
Open
R83
Open
R99
Open
R115
Open
R89
Open
R97
Open
R75
Open
R78
Open
R90
Open
R93
Open
R94
Open
R98
Open
R67
Open
R84
Open
R100
Open
R106
Open
R110
Open
R116
Open
CLKout2_2_P
CLKout2_2_N
E V A L U A T I O N
Output option 0 - LVPECL/2VPECL
Output option 1 - LVPECL/2VPECL
Output option 3 - LVDS
Output option 0 - LVCMOS
Output option 1 - LVPECL/2VPECL
Output option 3 - LVCMOS
CLKout0_2_P
CLKout0_2_N
Output option 0 - LVCMOS
Output option 1 - LVPECL/2VPECL
Output option 3 - LVPECL/2VPECL
CLKout1_2_P
CLKout1_2_N
CLKout1*
CLKout1
CLKout2
CLKout2*
SMA
SMA
SMA
SMA
CLKout0
CLKout0*
SMA
SMA
B O A R D
O P E R A T I N G
35
I N S T R U C T I O N S
CLKout4_P
CLKout4_N
CLKout3_P
CLKout3_N
R76
120 ohm
R81
120 ohm
R107
120 ohm
R111
120 ohm
R85
R71
0 ohm
0 ohm
R104
0 ohm
R114
0 ohm
CLKout4_1_P
CLKout4_1_N
CLKout3
CLKout4
CLKout3_1_P
CLKout3_1_N
C70
0.1 uF
C72
0.1 uF
VccCLKoutPlane
VccCLKoutPlane
6
5
4
B1
ADT2-1T
SD
SCT
S
R101
Open
R117
Open
Open
R86
R72
Open
NC
PD
P
R102
Open
R108
Open
R112
Open
R118
Open
1
2
3
Output option 0 - LVPECL/2VPECL
Output option 1 - LVPECL/2VPECL
Output option 3 - LVDS
CLKout4_2_N
CLKout3_2_P
CLKout3_2_N
R68
0 ohm
CLKout4_2_P
Output option 0 - LVPECL/2VPECL
Output option 1 - LVPECL/2VPECL
Output option 3 - LVPECL/2VPECL
LMK04000BEVAL schematic.
Refer to BOM for differences.
Open
C66
0.1 uF
C64
CLKout3
CLKout3*
SMA
SMA
VccCLKoutPlane
VccCLKoutPlane
Designators greater than and equal to 200 are placed on bottom of PCB
R69
Open
R87
Open
R77
Open
R79
Open
R70
Open
R88
Open
CLKout4_3_P
CLKout4_3_N
CLKout4
CLKout4*
Open
SMA