lmk03000disqx National Semiconductor Corporation, lmk03000disqx Datasheet - Page 4

• Manufacturer Part Number: lmk03000disqx
• Description: Precision Clock Conditioner With Integrated Vco
• Manufacturer: National Semiconductor Corporation

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3, 8, 13, 16, 19, 22,
26, 30, 31, 33, 37,
Pin Descriptions
40, 43, 46
7, 34, 35
14, 15
17, 18
20, 21
23, 24
28, 29
38, 39
41, 42
44, 45
47, 48
Pin #
1, 25
9, 10
DAP
11
12
27
32
36
2
4
5
6
Vcc1, Vcc2, Vcc3, Vcc4, Vcc5, Vcc6, Vcc7, Vcc8, Vcc9, Vcc10,
Vcc11, Vcc12, Vcc13, Vcc14
LDObyp1, LDObyp2
CLKout0, CLKout0*
CLKout1, CLKout1*
CLKout2, CLKout2*
CLKout3, CLKout3*
CLKout4, CLKout4*
CLKout5, CLKout5*
CLKout6, CLKout6*
CLKout7, CLKout7*
OSCin, OSCin*
DATAuWire
Pin Name
CLKuWire
LEuWire
SYNC*
CPout
GND
GOE
DAP
Fout
Bias
NC
LD
4
I/O
O
O
O
O
O
O
O
O
O
O
O
-
-
-
-
-
I
I
I
I
I
I
I
Ground
Internal VCO Frequency Output
Power Supply
MICROWIRE Clock Input
MICROWIRE Data Input
MICROWIRE Latch Enable Input
No Connection to these pins
LDO Bypass
Global Output Enable
Lock Detect and Test Output
LVDS Clock Output 0
LVDS Clock Output 1
LVDS Clock Output 2
Clock Output 3
(LVDS for LMK03033C/LMK03033
LVPECL for all other parts)
Global Clock Output Synchronization
Oscillator Clock Input; Should be AC
coupled
Charge Pump Output
Bias Bypass
LVPECL Clock Output 4
LVPECL Clock Output 5
LVPECL Clock Output 6
LVPECLClock Output 7
Die Attach Pad is Ground
Description