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© Apex Microtechnology Inc.

All rights reserved

Jan 2022

EK80U Rev A

Evaluation Kit 

EK80

APPLICABLE PARTS (SOLD SEPARATELY) 

• CD64GT (High Voltage Power Booster)  

INTRODUCTION 

This  easy-to-use  kit  provides  a  platform  for  the  evaluation  of  the  CD64  modular  high  voltage  power

booster. This kit can be used to analyze the standalone configuration of the CD64. 

Construction will involve both surface mounting, and holes are provided to mount standard banana and

BNC connectors for I/O. See Apex Microtechnology Accessories Information data sheet for selection of flat

-

backed heatsinks and thermal washers for this package.

 Figure 1: Schematic

                              

-VS

+VS

GND

DUT1

CD64GT

A

B

MTG. HOLES

IN-B

IN-A

IN-A

GND

IN-B

GND

OUTPUT_A

GND

OUTPUT_A

OUTPUT_B

GND

OUTPUT_B

DUT1

RISO2

RISO1

P1

P2

P3

RT1

51

5%

RT2

51

5%

TP1-1

RG1

82

RG2

82

TP2-1

TP3-1

TP4-1

C1

1

ʅ

F

C2

1

ʅ

F

C3

1

ʅ

F

C4

1

ʅ

F

C6

0.1

ʅ

F

C5

0.1

ʅ

F

C7

0.1

ʅ

F

C8

C9

220

ʅ

F

C10

220

ʅ

F

TP5-1

TP6-1

TP7-1

TP11-1

TP12-1

TP13-1

TP9-1

21

D1

21

D2

21

D3

21

D4

2

1

D5

2

1

D6

P4

P5

P6

P7

P9

P10

TP8-1

SB1

TP14-1

TP10-1

1

2

RCL1

0.2

1

2

RCL2

0.2

1

2

RISO2

0.3

1

2

RISO1

0.3

P8

CC1

3.3pF

CC2

3.3pF

SB2

1

2

3

4

HS1

1

2

HS2

1

2

HS3

+VS

-VS

AGND

+VB

-VB

+VB

-VB

AGND

AGND

AGND

AGND

+VB

-VB

AGND

+VS

-VS

+VS

-VS

-VS

+VS

AGND

AGND

-VS

AGND

AGND

-VS

+VS

+VS

AGND

AGND

+VS

-VS

1
2
3
4
5
6
7
8
9

10
11
12
13
14
15
16
17
18
19
20

TP

BPLT

+VB_A

CC_A

OUT_A

+VS_A

+VS_A

N/C

CL_A

CL_A

N/C

-VS_B

-VS_B

N/C

N/C

N/C

N/C

GAIN_B

IN_B

-VB_B

-VB_A

IN_A

GAIN_A

N/C

N/C

N/C

N/C

-VS_A

-VS_A

N/C

CL_B

CL_B

N/C

+VS_B

+VS_B

OUT_B

CC_B

+VB_B

N/C

N/C

N/C

N/C

42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21

+VBOOST

+VSUPPLY

GND

GND

-VSUPPLY

-VBOOST

1

2

3

4

5

6

-VBOOST

+VBOOST

GND

+VS

-VS

0.1

ʅ

F

Содержание EK80

Страница 1: ...TPUT_B GND OUTPUT_B DUT1 RISO2 RISO1 P1 P2 P3 RT1 51 5 RT2 51 5 TP1 1 RG1 82 RG2 82 TP2 1 TP3 1 TP4 1 C1 1ʅF C2 1ʅF C3 1ʅF C4 1ʅF C6 0 1ʅF C5 0 1ʅF C7 0 1ʅF C8 C9 220ʅF C10 220ʅF TP5 1 TP6 1 TP7 1 TP11 1 TP12 1 TP13 1 TP9 1 2 1 D1 2 1 D2 2 1 D3 2 1 D4 2 1 D5 2 1 D6 P4 P5 P6 P7 P9 P10 TP8 1 SB1 TP14 1 TP10 1 1 2 RCL1 0 2 1 2 RCL2 0 2 1 2 RISO2 0 3 1 2 RISO1 0 3 P8 CC1 3 3pF CC2 3 3pF SB2 1 2 3 4 HS...

Страница 2: ...EK80 2 EK80U Rev A Figure 2 PCB Layout DUT1 1 20 21 42 ...

Страница 3: ...ompen sation Capacitor 2 Diodes D1 D4 MUR420RLG Diode Rectifier 200V 1A Output Pro tection Diodes 4 D5 D6 MUR140RLG Diode Fast Recovery 400V 1A Power Supply Sequencing Diodes 2 Hardware P1 P7 571 0100 Test Sockets Banana Jacks 7 P8 1985234 6 position 3 5mm spacing Terminal Block for Boost Supplies 1 P9 P10 5226990 6 BNC Connector Signal Input Connector 2 S703 93 130 47 052100 Pin Receptacles MS11 ...

Страница 4: ...EK80 4 EK80U Rev A Figure 3 Assembly ...

Страница 5: ...equencies 4 The next components to solder are all through hole diodes and resistors in the desired circuit configura tion for the exception of the larger TO 220 package resistors RISO1 and RISO2 5 After the smaller through hole circuit components have been installed this is a good opportunity to install the test points TP1 TP14 6 The next components to solder on are the banana jack connectors P1 P...

Страница 6: ...nd P3 Refer to product datasheet for voltage specifi cations If boost supplies are to be used connect them to the proper slots on P8 2 Connect the BNC cable from the function generator to either P9 or P10 3 Do not insert the amplifier and heatsink assembly Remove if inserted 4 Power on the input signal and power supplies 5 Measure voltages on all pins on the TOP SIDE to ensure that there is not sh...

Страница 7: ...s information Apex Microtechnology grants no license expressed or implied under any patents mask work rights copyrights trademarks trade secrets or other intellectual property rights Apex Microtechnology owns the copyrights associated with the information contained herein and gives consent for copies to be made of the information only for use within your organization with respect to Apex Microtech...

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