DC1564A - Schematic

A
B
C
D
E1
E2
C64
47uF
CLK-
CLK+
AINB
AINA
SENSE
SER
PAR
J5
J4
J3
J2
E3
JP1
2
PAR/SER
GND
V+
3V-6V
1
3
5
0.01uF
0603
C1
0.01uF
0603
C25
R39
1K
C26
0.01uF
0603
3
2
1
C9
3.9pF
C8
3.9pF
0
OPT
R63
R62
R61
3
2
1
OPT
C2
0.01uF
0603
4
5
C43
0.01uF
0.01uF
C44
T1
WBC1-1L
6
4
T8
WBC1-1L
6
4
4
9
3
2
1
4
T5
C71
0.1uF
R77
OPT
C69
0.1uF
R76
OPT
1. ALL RESISTORS ARE IN 0402
ALL CAPACITORS ARE IN 0402
4
C62
2.2uF
0603
OPT
R64
4
5
3
2
1
OPT
R65
C45
0.01uF
R69
50
R68
50
C63 +
100uF
MABA-007159-000000
1
2
3
1
2
3
C60
0.1uF
R66
182K
NOTE: UNLESS OTHERWISE SPECIFIED
R11
43.2
0603
C49
0.01uF
4
5
T2
MABA-007159-000000
18nH
R10 0603
43.2
0603
L1
43.2
C32
3.9pF
R9
U3
LT3080EDD
SET
OUT
OUT
OUT
OUT
T9
MABA-007159-000000
VCTRL
IN
C31
3.9pF
5
8
R38
43.2
0603
L4
43.2
C39
1.0uF
IN
18nH
R37 0603
43.2
0603
R35
VDD
C59
1.0uF
7
6
NC
5
R40
49.9
R41
49.9
R2
60.4
R1
60.4
R29
60.4
R26
60.4
5.1
R7
0
R33
0
C27
1.0pF
R34
0
R6
0
3
OPT
C48
R59
OPT
100
R56
OPT
0603
L7
VDD
VDD
VDD
VDD
GND
R79 0
R78 0
VDD
15
16
65
VDD
VDD
VDD
GND
AINA+
AINAGND
SENSE
VREF
GND
VCM
GND
AINBAINB+
GND
CUSTOMER NOTICE
R57
OPT
R58
OPT
OPT
R60
AINB-
AINB+
C29
0.1uF
2.2uF
C4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
VDD
R14
1K
CS
SCK
SDI
SDO
2
VDD
U1*
APPROVALS
THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND
SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS.
2
SCALE = NONE
LINEAR TECHNOLOGY HAS MADE A BEST EFFORT TO DESIGN A
CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS;
HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO
PCB DES.
AK
VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL
APP ENG. CLARENCE M.
APPLICATION. COMPONENT SUBSTITUTION AND PRINTED
CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT
PERFORMANCE OR RELIABILITY. CONTACT LINEAR
TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE.
R12
100
R8
100
SENSE
C14
0.1uF
C17
2.2uF
0603
SENSE
C13
0.1uF
OVDD
VDD
C52
0.1uF
L11
33 Ohm FB
C3
1.0pF
R42
5.1
R43
R67
3K
3
L9
0 OHhm RES
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
LTC2157CUP-12
-D
DATE:
N/A
SIZE
BITS
OF+
DB0_1+
DB2_3+
DB4_5+
DB6_7+
DB8_9+
DB10_11+
DB12_13+
CLKOUT+
DA0_1+
DATE
310
310
170
210
250
170
210
250
OF-
DB0_1-
DB2_3-
DB4_5-
DB6_7-
DB8_9-
DB10_11-
DB12_13-
CLKOUT-
DA0_1-
DA2_3-
DA4_5-
DA6_7-
DA8_9-
DA10_11-
DA12_13-
1
DEMO CIRCUIT 1564A
SHEET 1
LTC215XCUP FAMILY
OF 2
3
REV.
1630 McCarthy Blvd.
Milpitas, CA 95035
Phone: (408)432-1900 www.linear.com
Fax: (408)434-0507
LTC Confidential-For Customer Use Only
12
14
12
12
12
14
14
MSPS
DA6_7+
DA8_9+
DA10_11+
DA12_13+
DA2_3+
14
APPROVED
CLARENCE M. 8-18-11
LOW POWER DUAL ADC FAMILY
Thursday, August 18, 2011
IC NO.
1
DA4_5+
C12
0.47uF
TECHNOLOGY
LTC2158CUP-12
LTC2158CUP-14
-G
-H
LTC2155CUP-12
-F
LTC2156CUP-12
LTC2155CUP-14
-C
-E
LTC2156CUP-14
LTC2157CUP-14
U1
C11
0.1uF
3RD PROTOTYPE
DESCRIPTION
REVISION HISTORY
-B
-A
ASSY
OVDD
OGND
DA4_5+
DA4_5DA2_3+
DA2_3DA0_1+
DA0_1CLKOUT+
CLKOUTDB12_13+
DB12_13DB10_11+
DB10_11DB8_9+
DB8_9OGND
C7
0.47uF
3
REV
TITLE: SCHEMATIC
*
__
ECO
OVDD
C5
0.1uF
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
VDD
PAR_SER
CS
SCK
SDI
SDO
GND
DA12_13+
DA12_13DA10_11+
DA10_11DA8_9+
DA8_9DA6_7+
DA6_7OVDD
VDD
GND
CLK+
CLKGND
OFOF+
DBO_1DBO_1+
DB2_3DB2_3+
DB4_5DB4_5+
DB6_7DB6_7+
OVDD
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
8
V+
A
B
C
D
DEMO MANUAL DC1564A
Schematic Diagram
dc1564afa
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no representation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
A
B
C
D
GND
DP1_M2C_P
DP1_M2C_N
GND
GND
DP2_M2C_P
DP2_M2C_N
GND
GND
DP3_M2C_P
DP3_M2C_N
GND
GND
DP4_M2C_P
DP4_M2C_N
GND
GND
DP5_M2C_P
DP5_M2C_N
GND
GND
DP1_C2M_P
DP1_C2M_N
GND
GND
DP2_C2M_P
DP2_C2M_N
GND
GND
DP3_C2M_P
DP3_C2M_N
GND
GND
DP4_C2M_P
DP4_C2M_N
GND
GND
DP5_C2M_P
DP5_C2M_N
GND
SEAM-10X40PIN
J1A
DB2_3-
DB6_7-
DB10_11-
DA2_3-
DA6_7-
DA10_11-
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
5
RES1
GND
GND
DP9_M2C_P
DP9_M2C_N
GND
GND
DP8_M2C_P
DP8_M2C_N
GND
GND
DP7_M2C_P
DP7_M2C_N
GND
GND
DP6_M2C_P
DP6_M2C_N
GND
GND
GBTCLK1_M2C_P
GBTCLK1_M2C_N
GND
GND
DP9_C2M_P
DP9_C2M_N
GND
GND
DP8_C2M_P
DP8_C2M_N
GND
GND
DP7_C2M_P
DP7_C2M_N
GND
GND
DP6_C2M_P
DP6_C2M_N
GND
GND
RES0
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
SEAM-10X40PIN
VREF_A_M2C
PRSNT_M2C_N
GND
CLK0_M2C_P
CLK0_M2C_N
GND
LA02_P
LA02_N
GND
LA04_P
LA04_N
GND
LA07_P
LA07_N
GND
LA11_P
LA11_N
GND
LA15_P
LA15_N
GND
LA19_P
LA19_N
GND
LA21_P
LA21_N
GND
LA24_P
LA24_N
GND
LA28_P
LA28_N
GND
LA30_P
LA30_N
GND
LA32_P
LA32_N
GND
VADJ
J1H
SEAM-10X40PIN
J1B
DB2_3+
DB6_7+
DB10_11+
DA2_3+
DA6_7+
DA10_11+
H1
H2
H3
H4
H5
H6
H7
H8
H9
H10
H11
H12
H13
H14
H15
H16
H17
H18
H19
H20
H21
H22
H23
H24
H25
H26
H27
H28
H29
H30
H31
H32
H33
H34
H35
H36
H37
H38
H39
H40
PG_M2C
GND
GND
HA00_P_CC
HA00_N_CC
GND
HA04_P
HA04_N
GND
HA08_P
HA08_N
GND
HA12_P
HA12_N
GND
HA15_P
HA15_N
GND
HA19_P
HA19_N
GND
HB02_P
HB02_N
GND
HB04_P
HB04_N
GND
HB08_P
HB08_N
GND
HB12_P
HB12_N
GND
HB16_P
HB16_N
GND
HB19_P
HB19_N
GND
VADJ
SEAM-10X40PIN
J1F
OF-
DB0_1-
DB4_5-
DB8_9-
DB12_13-
DA0_1-
DA4_5-
DA8_9-
DA12_13-
4
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
F13
F14
F15
F16
F17
F18
F19
F20
F21
F22
F23
F24
F25
F26
F27
F28
F29
F30
F31
F32
F33
F34
F35
F36
F37
F38
F39
F40
VDD
OF+
DB0_1+
DB4_5+
DB8_9+
DB12_13+
DA0_1+
DA4_5+
DA8_9+
DA12_13+
GND
HA01_P_CC
HA01_N_CC
GND
GND
HA05_P
HA05_N
GND
HA09_P
HA09_N
GND
HA13_P
HA13_N
GND
HA16_P
HA16_N
GND
HA20_P
HA20_N
GND
HB03_P
HB03_N
GND
HB05_P
HB05_N
GND
HB09_P
HB09_N
GND
HB13_P
HB13_N
GND
HB21_P
HB21_N
GND
HB20_P
HB20_N
GND
VADJ
GND
E1
E2
E3
E4
E5
E6
E7
E8
E9
E10
E11
E12
E13
E14
E15
E16
E17
E18
E19
E20
E21
E22
E23
E24
E25
E26
E27
E28
E29
E30
E31
E32
E33
E34
E35
E36
E37
E38
E39
E40
SEAM-10X40PIN
GND
CLK0_C2M_P
CLK0_C2M_N
GND
GND
LA00_P_CC
LA00_N_CC
GND
LA03_P
LA03_N
GND
LA08_P
LA08_N
GND
LA12_P
LA12_N
GND
LA16_P
LA16_N
GND
LA20_P
LA20_N
GND
LA22_P
LA22_N
GND
LA25_P
LA25_N
GND
LA29_P
LA29_N
GND
LA31_P
LA31_N
GND
LA33_P
LA33_N
GND
VADJ
GND
J1G
SEAM-10X40PIN
J1E
G1
G2
G3
G4
G5
G6
G7
G8
G9
G10
G11
G12
G13
G14
G15
G16
G17
G18
G19
G20
G21
G22
G23
G24
G25
G26
G27
G28
G29
G30
G31
G32
G33
G34
G35
G36
G37
G38
G39
G40
3
GND
CLK1_C2M_P
CLK1_C2M_N
GND
GND
HA03_P
HA03_N
GND
HA07_P
HA07_N
GND
HA11_P
HA11_N
GND
HA14_P
HA14_N
GND
HA18_P
HA18_N
GND
HA22_P
HA22_N
GND
HB01_P
HB01_N
GND
PB07_P
HB07_N
GND
HB11_P
HB11_N
GND
HB15_P
HB15_N
GND
HB18_P
HB18_N
GND
VIO_B_M2C
GND
SEAM-10X40PIN
J1J
VREF_B_M2C
GND
GND
CLK1_M2C_P
CLK1_M2C_N
GND
HA02_P
HA02_N
GND
HA06_P
HA06_N
GND
HA10_P
HA10_N
GND
HA17_P_CC
HA17_N_CC
GND
HA21_P
HA21_N
GND
HA23_P
HA23_N
GND
HB00_P_CC
HB00_N_CC
GND
HB06_P_CC
HB06_N_CC
GND
HB10_P
HB10_N
GND
HB14_P
HB14_N
GND
HB17_P_CC
HB17_N_CC
GND
VIO_B_M2C
K1
K2
K3
K4
K5
K6
K7
K8
K9
K10
K11
K12
K13
K14
K15
K16
K17
K18
K19
K20
K21
K22
K23
K24
K25
K26
K27
K28
K29
K30
K31
K32
K33
K34
K35
K36
K37
K38
K39
K40
CS
THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND
SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS.
2
SCALE = NONE
6
5
7
3
2
1
2
R45
5K
1K
R75
C67
47pF
1K
DATE:
N/A
SIZE
1
1
DEMO CIRCUIT 1564A
SHEET 2
LTC215XCUP FAMILY
LOW POWER DUAL ADC FAMILY
OF 2
3
REV.
1630 McCarthy Blvd.
Milpitas, CA 95035
Phone: (408)432-1900 www.linear.com
Fax: (408)434-0507
LTC Confidential-For Customer Use Only
SEAM-10X40PIN
GND
DP0_C2M_P
DP0_C2M_N
GND
GND
DP0_M2C_P
DP0_M2C_N
GND
GND
LA06_P
LA06_N
GND
GND
LA10_P
LA10_N
GND
GND
LA14_P
LA14_N
GND
GND
LA18_P_CC
LA18_N_CC
GND
GND
LA27_P
LA27_N
GND
GND
SCL
SDA
GND
GND
GA0
12P0V
GND
12P0V
GND
3P3V
GND
J1C
Wednesday, December 08, 2010
IC NO.
R36
5K
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
C23
C24
C25
C26
C27
C28
C29
C30
C31
C32
C33
C34
C35
C36
C37
C38
C39
C40
TECHNOLOGY
WP
JP2
R44
5K
1K
R74
R73
1K
R72
TITLE: SCHEMATIC
SCL
SDA
WP
A2
A1
A0
C65
47pF
C66
47pF
C68
47pF
SCK
SDI
SDO
APPROVALS
U6
24LC32A-I /ST
SEAM-10X40PIN
PG_C2M
GND
GND
GBTCLK0_M2C_P
GBTCLK0_M2C_N
GND
GND
LA01_P_CC
LA01_N_CC
GND
LA05_P
LA05_N
GND
LA09_P
LA09_N
GND
LA13_P
LA13_N
GND
LA17_P_CC
LA17_N_CC
GND
LA23_P
LA23_N
GND
LA26_P
LA26_N
GND
TCK
TDI
TDO
3P3VAUX
TMS
TRST_N
GA1
3P3V
GND
3P3V
GND
3P3V
J1D
CUSTOMER NOTICE
SEAM-10X40PIN
J1K
CLKOUT+
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
2
LINEAR TECHNOLOGY HAS MADE A BEST EFFORT TO DESIGN A
CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS;
HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO
PCB DES.
AK
VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL
APP ENG. CLARENCE M.
APPLICATION. COMPONENT SUBSTITUTION AND PRINTED
CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT
PERFORMANCE OR RELIABILITY. CONTACT LINEAR
TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE.
J1
J2
J3
J4
J5
J6
J7
J8
J9
J10
J11
J12
J13
J14
J15
J16
J17
J18
J19
J20
J21
J22
J23
J24
J25
J26
J27
J28
J29
J30
J31
J32
J33
J34
J35
J36
J37
J38
J39
J40
CLKOUT-
3
8
VCC
VSS
4
4
1
5
A
B
C
D
DEMO MANUAL DC1564A
Schematic Diagram
dc1564afa
9
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