User manual
MCP651 INPUT OFFSET
EVALUATION BOARD
USER’S GUIDE
© 2009 Microchip Technology Inc. DS51834A-page 31
Appendix B. Bill Of Materials (BOM)
B.1 MCP651 INPUT OFFSET EVALUATION BOARD BOM
The BOM in Table B-1 shows all of the components assembled on the PCB. Table B-2
shows alternate components that can be placed on this PCB (after modification).
Table B-3 shows components that are not populated.
TABLE B-1: BILL OF MATERIALS FOR ASSEMBLED PCB
Qty
Reference
Designator
Description Manufacturer Part Number
1 C8 1.0 nF, 0603 SMD, X7R, 16V, 10% Panasonic
®
-ECG ECJ-1VB1H102K
1 C2 22 nF, 0603 SMD, X7R, 16V, 10% Panasonic-ECG ECJ-1VB1C223K
1 C10 33 nF, 0603 SMD, X7R, 16V, 10% Panasonic-ECG ECJ-1VB1C333K
11 C3, C11,
C13–C20, C25
100 nF, 0603 SMD, X7R, 16V, 10% Panasonic-ECG ECJ-1VB1C104K
2 C6, C7 150 nF, 1206 SMD, X7R, 50V, 10% Panasonic-ECG ECJ-3VB1C154K
4 C4, C5, C9, C12 1.0 µF, 1206 SMD, X7R, 16V, 10% Panasonic-ECG ECJ-3YB1C105K
4 C21 – C24 10 µF, 1206 SMD, X7R, 16V, 10% Panasonic-ECG ECJ-3YX1C106K
1 PCB MCP651 Input Offset Evaluation Board,
2-layer PCB (3.00 in × 2.50 in)
Microchip
Technology Inc.
102-00258
2 R2, R3 200Ω, 0603 SMD, 0.1%, 25 ppm/°C, 1/10W Susumu Co. Ltd. RG1608P-201-B-T5
1 R23 5.10 kΩ, 0603 SMD, 0.1%, 25 ppm/°C, 1/10W Susumu Co. Ltd. RG1608P-512-B-T5
1 R4 10.0 kΩ, 0603 SMD, 0.1%, 25 ppm/°C, 1/10W Susumu Co. Ltd. RG1608P-103-B-T5
1 R24 15.0 kΩ, 0603 SMD, 0.1%, 25 ppm/°C, 1/10W Susumu Co. Ltd. RG1608P-153-B-T5
1 R26 86.6 kΩ, 0603 SMD, 0.1%, 25 ppm/°C, 1/10W Susumu Co. Ltd. RG1608P-8662-B-T5
1 R25 93.1 kΩ, 0603 SMD, 0.1%, 25 ppm/°C, 1/10W Susumu Co. Ltd. RG1608P-9312-B-T5
2 R12, R14 150 kΩ, 0603 SMD, 0.1%, 25 ppm/°C, 1/10W Susumu Co. Ltd. RG1608P-154-B-T5
2 R11, R13 332 kΩ, 0603 SMD, 0.1%, 25 ppm/°C, 1/10W Susumu Co. Ltd. RG1608P-3323-B-T5
2 R37, R38 4.99Ω, 0603 SMD, 1%, 1/10W Yageo RC0603FR-074R99L
1 R10 1.00 kΩ, 0603 SMD, 1%, 1/10W Panasonic-ECG ERJ-3EKF1001V
2 R5, R6 4.02 kΩ, 0603 SMD, 1%, 1/10W Panasonic-ECG ERJ-3EKF4021V
1 R22 4.99 kΩ, 0603 SMD, 1%, 1/10W Panasonic-ECG ERJ-3EKF4991V
2 R7, R8 20.0 kΩ, 0603 SMD, 1%, 1/10W Panasonic-ECG ERJ-3EKF2002V
1 R17 102 kΩ, 0603 SMD, 1%, 1/10W Panasonic-ECG ERJ-3EKF1023V
4 R31, R35, R36,
R40
10Ω, 0603 SMD, 5%, 1/10W Panasonic-ECG ERJ-3GEYJ100V
1 R27 100Ω, 0603 SMD, 5%, 1/10W Panasonic-ECG ERJ-3GEYJ101V
2 R16, R18 3.3 kΩ, 0603 SMD, 5%, 1/10W Panasonic-ECG ERJ-3GEYJ332V
4 R1, R9, R19, R21 10 kΩ, 0603 SMD, 5%, 1/10W Panasonic-ECG ERJ-3GEYJ103V
3 R15, R20, R28 100 kΩ, 0603 SMD, 5%, 1/10W Panasonic-ECG ERJ-3GEYJ104V
2 R29, R30 4.99Ω, 1206 SMD, 1%, 1/4W Yageo RC1206FR-074R99L
Note 1: The components listed in this Bill of Materials are representative of the PCB assembly. The released BOM
used in manufacturing uses all RoHS-compliant components.