4

dc1996afb

DEMO MANUAL DC1996A

JP9 –IN1 Coupling: Use this jumper to select AC- or DC-

coupling of the signal applied to J5. The default setting

is DC. At very low input frequencies, using AC-coupling

may degrade the distortion performance.

JP10 VCCIO: Use this jumper to select the VCCIO sup-

ply voltage. The default setting is 2.5V. The 1.8V setting

selects a 1.8V supply voltage.

PARTS LIST

ITEM QTY REFERENCE

PART DESCRIPTION

MANUFACTURER/PART NUMBER

Required Circuit Components

1

20

C1, C2, C4, C5, C9, C11, C13, C18, C19,

C22, C23, C29, C37, C51, C52, C58, C59,

C82, C129, C130

CAP., X7R, 0.1µF, 16V, 10%, 0603

NIC, NMC0603X7R104K16TRPF

2

24

C3, C6, C16, C17, C20, C21, C24-C26,

C28, C30, C34, C47-C50, C53, C54, C57,

C61, C70, C76, C79, C81

CAP., X5R, 10µF, 6.3V, 20%, 0603

NIC, NMC0603X5R106M6.3TRPF4KF

3

0

C7, C8, C10, C14, C27, C35, C36, C40,

C41, C60

CAP., 0603

OPT

4

2

C12, C41

CAP., NPO, 200pF, 16V, 5%, 0603

MURAA, GRM1885C1H201JA01D

5

12

C15, C32, C38, C39, C43, C45, C65, C67,

C68, C71, C74, C77

CAP., X7R, 1µF, 25V, 10%, 0603

TDK, C1608X7R1E105K

6

6

C31, C33, C55, C56, C106, C119

CAP., X5R, 4.7µF, 6.3V, 10%, 0603

AVX, 06036D475KAT2A

7

2

C42, C44

CAP., X5R, 2.2µF, 10V, 10%, 0603

MURATA, GRM188R61A225KE34D

8

1

C62

CAP., X7R, 47µF, 10V, 10%, 1210

MURATA, GRM32ER71A476KE15L

9

5

C63, C69, C72, C75, C78

CAP., X7R, 0.01µF, 6.3V, 10%, 0603

MURATA, GRM188R70J103KA01D

10

3

C64, C66, C73

CAP., X7R, 10µF, 10V, 10%, 0805

MURATA, GRM21BR71A106KE51L

11

1

C80

CAP., X5R, 3.3µF, 6.3V, 10%, 0603

AVX, 06036D335KAT2A

12

28

C83-C104, C108, C122-C126

CAP., X7R, 0.1µF, 16V, 10%, 0402

NIC, NMC0402X7R104K16TRPF

13

1

C105

CAP., X5R, 47µF, 6.3V, 20%, 0805

TAIYO YUDEN, JMK212BJ476MG-T

14

3

C107, C120, C121

CAP., X7R, 0.01µF, 16V, 10%, 0402

NIC, NMC0402X7R103K16TRPF

15

1

C109

CAP., X7R, 1nF, 16V, 10%, 0402

AVX, 0402YC102KAT2A

16

3

C110, C111, C112

CAP., X7R, 22nF, 16V, 10%, 0402

AVX, 0402YC223KAT2A

17

2

C113, C128

CAP., X7R, 4.7nF, 16V, 10%, 0402

AVX, 0402YC472KAT2A

18

4

C114, C115, C116, C117

CAP., NP0, 10pF, 16V, 10%, 0402

AVX, 0402YA100KAT2A

19

1

C118

CAP., TANT, 470µF 10V, 20%, 7343

AVX, TPSE477M010R0050

20

1

C127

CAP., X7R, 2.2nF, 16V, 10%, 0402

AVX, 0402YC222KAT2A

21

4

D1, D2, D3, D4

DIODE, SCHOTTKY, 30V, 200mW SOD-323 DIODE INC., BAT54WS-7-F

22

9

E1-E3, E5, E8-E12

TEST POINT, TURRET, 0.064"

MILL-MAX, 2308-2-00-80-00-00-07-0

23

3

E4, E6, E7

TEST POINT, TURRET, 0.094"

MILL-MAX, 2501-2-00-80-00-00-07-0

HARDWARE SETUP

JP11 VDD: Use this jumper to select the VDD supply volt-

age. The default setting is 5V. The 3.3V setting selects a

3.3V supply voltage.

JP12 EEPROM: Factory use only.

JP13 OSC: Use this jumper to enable the onboard encode

clock source. The default setting is OFF. The ON setting

energizes this source. Refer to the DC1996A schematic for

additional passive elements required to use the onboard

source.