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SD394 Bill of Materials 

Reference Designator 

Qty 

Description 

Manufacturer 

Manufacturer Part No. 

C1, C2, C12 

Capacitor, 0.01uF, 16V, X7R, 0402 

Panasonic - ECG 

ECJ-0EB1C103K 

C3, C7, C9, C16 

Capacitor, 4.7uF, 6.3V, X5R, 0402 

Panasonic - ECG 

ECJ-0EB0J475M 

C5, C6 

Capacitor, 1uF, 6.3V, X5R, 0402 

Panasonic - ECG 

ECJ-0EB0J105M 

C10, C11 

Capacitor, 0.1uF, 16V, X7R, 0402 

Kemet 

C0402C104K9RACTU 

D1 

LED, Green, 0603 

Lite-On 

LTST-C190GKT 

J1 

BNC, 75-ohm, Amphenol, edge launch 

Amphenol 

031-6009 

J2, J3 

SMA, 50-ohm, edge launch 

Johnson Components 

142-0701-851 

JP1 

Header, 6x1, 0.1" 

3M/ESD 

929647-01-06-I 

JP2 

Header, 3x2, 0.1" 

3M/ESD 

929665-01-03-I 

JP3, JP4, JP6, JP7, JP8, JP9 

Header, 3x1, 0.1" 

3M/ESD 

929647-01-36-I 

JP5 

Header, 2x1, 0.1" 

3M/ESD 

929647-01-02-I 

L1 1 

Inductor, 

5.6nH, 

0402 

Murata 

LQP15MN5N6B02D 

PST1, PST2 

Power Supply Terminal 

Keystone 

1287-ST 

R1 

Resistor, 300-ohm, 1/10W, 5%, 0603 

Panasonic - ECG 

ERJ-3GEYJ301V 

R2, R3 

Resistor, 75-ohm, 1/16W, 1%, 0402 

Yageo America 

RC0402FR-0775RL 

R4 

Resistor, 37.4-ohm, 1/16W, 1%, 0402 

Vishay/Dale 

CRCW040237R4FKED 

R5, R7, R9 

Resistor, 3.16k-ohm, 1/10W, 1%, 0402 

Panasonic - ECG 

ERJ-2RKF3161X 

R6, R8, R10 

Resistor, 9.76k-ohm, 1/10W, 1%, 0402 

Panasonic - ECG 

ERJ-2RKF9761X 

R11 

Resistor, 0-ohm, 1/10W, 5%, 0402 

Panasonic - ECG 

ERJ-2GE0R00X 

U2 

LMH0394 Cable Equalizer, LLP-16 National 

Semiconductor 

LMH0394SQ 

 
 

 

Schematic (next page)

 

 

SD394 EVK User Guide 

                           7 of 8 

 

Rev 1.2 

                             © 2010, National Semiconductor Corp.  

Summary of Contents for SD394EVK

Page 1: ...SD SDI Adaptive Cable Equalizer Evaluation Kit Contents The EVK contains the following parts SD394EVK board assembly with the LMH0394 cable equalizer SD394EVK User Guide Evaluation Board Description F...

Page 2: ...operation either Pin Mode or SPI Mode must be selected Do not leave JP6 JP9 open FIGURE 2 Pin Mode Select FIGURE 3 SPI Mode Select MUTEREF JP5 JP5 allows control of the MUTEREF function and may be us...

Page 3: ...turn off bypass for normal operation set the jumper to pull BYPASS to GND The BYPASS pin has an internal pulldown to disable bypass so JP2 may be left unconnected for normal operation JP4 allows contr...

Page 4: ...th various Belden 1694A cable lengths The input signal is a 2 97 Gbps PRBS10 and the output signal is measured on the Agilent DCA J 86100C oscilloscope FIGURE 4 SD394 Output Waveform at 2 97 Gbps with...

Page 5: ...5 SD394 Output Waveform at 1 485 Gbps with 200m Belden 1694A Cable FIGURE 6 SD394 Output Waveform at 270 Mbps with 400m Belden 1694A Cable SD394 EVK User Guide 5 of 8 Rev 1 2 2010 National Semiconduct...

Page 6: ...he BNC on the SD394 The return loss is measured using the Agilent 8722ES VNA with a 75 BNC to 75 Type N connector on the input Note that return loss is layout dependent SMPTE LIMIT FIGURE 7 SD394 Inpu...

Page 7: ...1 3M ESD 929665 01 03 I JP3 JP4 JP6 JP7 JP8 JP9 6 Header 3x1 0 1 3M ESD 929647 01 36 I JP5 1 Header 2x1 0 1 3M ESD 929647 01 02 I L1 1 Inductor 5 6nH 0402 Murata LQP15MN5N6B02D PST1 PST2 2 Power Suppl...

Page 8: ...12 SDO 11 SDO 10 VEE SS 9 DAP 17 U2 LMH0394 VCC GND VCC VCC GND ZDIFF100P_1 ZDIFF100N_1 LAYOUT NOTE GND Do not place JP2 JP4 in SPI Mode C5 1UF C1 0 01UF C2 0 01UF C10 0 1UF C12 0 01UF C11 0 1UF J1 B...

Page 9: ...or use in safety critical applications such as life support where a failure of the TI product would reasonably be expected to cause severe personal injury or death unless officers of the parties have...

Page 10: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments SD394EVK NOPB...

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