D E M O 9 0 8 L B 8
M A R C H 2 4 , 2 0 0 5
16
APPENDIX A
BILL OF MATERIALS
Item Qty Title
Ref(m)
Mfr
Mfr-P/N
1
3
Cap, Tant, 10uF, 10V, SMB
C5, C13, C15
Avx
TAJB106K010R
2
5
Cap, Mon, 1uF, 16V, 0805
C8, C8, C9, C18, C20
3
7
Cap, Mon, .1uF, 50V, 0805
C1, C2, C3, C10, C12, C14, C16 Meritek
MA080525U104M500
4
2
Cap, Mon, .01uF, 50V, 0805
C7, C19
5
1
Cap, Cer, 39pF, 50V, 0805
C4
Yageo
0805CG390J9B200
6
2
Res, Carbon, 47K ohm, 5%, 0805
R1, R9
7
4
Res, Carbon, 1K ohm, 5%, 1/16W, 0805
R2, R3, R7, R13
8
4
Res, Carbon, 100Kohm, 5%, 1/16w, 0805
R4, R8, R10, R11
9
3
Res, Carbon, 10K ohm, 5%, 0805
R5, R6, R14
10
1
Res, Carbon, 100 ohms, 55, 1/16W, 0805
R12
11
1
Ind, Ferrite, EMI, 330 ohm @ 100 MHz, 1.5A,
0805
FB1
Murata
BLM21P331SG
12
1
Clock Osc., 9.8304Mhz, SMT 5x7mm, 5V
X1
Epson
13
1
Res, Variable, 5K ohm, 3/8 horz adj. W/ knob
RV1
Bourns
14
1
Photocell, 30K -1M
RZ1
Photonic
PDV-P9003
15
1
Diode, Zener, 8.2V, 5%, 225mW, SOT23
D1
On Semiconductor
MMBZ5237BLT1
16
1
Diode, Schottky, 30V, 200mA, BAT54C, Com.
Cathode, SOT23
D2
General Sem.
17
3
LED, Green, w/reflector, 1206, SMT
LED1, LED2, +5V
Rohm
SML-010MTT86
18
1
VReg, LDO, 5V, 250mA, 8 SOIC
VR1
STMicroelectronics
L4931CD50
19
1
IC, MCU, MC68HC908LB8, 20 DIP
U1
Freescale
MC68HC908LB8CP
20
1
IC, Dual RS232 XCVR, 3.3V, ESD, 16SOIC
U3
Intersil
ICL3232ECBN
21
1
IC, Quad Buffer, 74ACT125, 14SOIC
U4
22
3
Sw, PB, 5mm Sq, Thru
SW1, SW2, RESET
E-Switch
EG1827
23
1
Conn, 2x14 Socket Hdr, Pass Thru, .1", Bottom
Entry, SMT
J1
Samtec
SSM-114-L-DV-K-BE-A
24
1
Conn, Term Blk, 2Pos, 3.55mm, thru
TB1
On Shore Technology ED555/2DS
25
1
Conn, Dsub, 9P, F, RA, PCB Mount
DEBUG
26
3
Conn, 1x2, Pin Header, .1" Ctr, Thru
VTST_EN, MON_EN, OSC_EN
27
2
Conn, 2x2 Pin Header, .1" Ctr, Thru
PWR_SEL, OPAMP_EN
28
1
Conn, 2x5 Pin Header, .1" Ctr, Thru
USER_EN