Texas Instruments DAC7741 Evaluation Module DAC7741EVM DAC7741EVM Datenbogen
Produktcode
DAC7741EVM
www.ti.com
8
Bill Of Materials
Bill Of Materials
Table 1. Parts List
Item
Quantity
Designators
Manufacturer
Part Number
Description
1
2
R8, R15
Panasonic
ERJ-8GEY0R00V
0 Ohm
2
1
C8
TDK
C3216C0G1H105JT
1 µF
C1, C2, C3, C7, C13
(1)
, C15,
3
14
C16, C17, C18, C19, C20,
TDK
C3216C0G1E104JT
0.1 µF
(1)
C21, C22, C23
4
2
C9, C10
TDK
C3216X7RJ103KT
0.01 µF
5
1
C12
TDK
C3216C0G2J102JT
1 nF
W6, W7, W8, W9, W10,
6
11
W11, W16, W17, W20, W21,
Molex
22-03-2021
2 CIRCUIT HEADER, .100 STRAIGHT
W22
W1, W2, W3, W4, W5, W12,
W18, W19, W23, W24, W25,
W18, W19, W23, W24, W25,
7
17
Molex
22-03-2031
3 CIRCUIT HEADER, .100 STRAIGHT
W26, W27, W28, W29, W30,
W31
W31
8
1
P6
Samtec
SSW-105-22-F-D-VS-K
10-PIN Isolated Power Socket, .100
(2)
R4, R5, R6, R12, R13, R14,
10-K Ohms 1206 1/4W 5% Chip
9
9
Panasonic
ERJ-8ENF1002V
R16 R17, R18
Resistor
10
2
R1, R2
Bourns
3214W-103E
10-K potentiometer
11
1
R10
Panasonic
ERJ-8ENF2002V
20K Ohms 1206 1/4W 5% Chip Res.
12
1
R11
Bourns
3214W-104E
100-K potentiometer
13
1
R9
Bourns
3214W-203E
20-K potentiometer
14
5
C4, C5, C6, C11, C14
(1)
TDK
C3225X5R1C106KT
10 µF
(1)
15
3
J2, J3, J4
Samtec
TSM-110-01-S-DV-M
20-PIN IDC
16
1
J6
Samtec
TSM-105-01-T-DV
10-PIN IDC
17
3
P2, P3, P4
Samtec
SSW-110-22-S-D-VS-P
20-PIN IDC
(2)
18
2
J11, J12
On-Shore Tech.
ED555/3DS
3-Pin Terminal Connector
19
1
J1
Samtec
TSM-116-01-S-DV-M
32-PIN IDC
20
1
P1
Samtec
SSW-116-22-S-D-VS-P
32-PIN IDC
(2)
21
1
U1
TI
DAC7741
DAC7741
22
1
U2
TI
OPA227UA
8-SOP (D)
23
1
U3
TI
REF102AU
8-SOP (D)
24
1
U4
TI
OPA2277UA
8-SOP (D)
25
1
U5
TI
SN74AHC541PW
20-Pin TSSOP 9PW)
26
1
U6
TI
SN74ALVC164245DL
48-SSOP (DL)
27
1
U7
TI
SN74AHC1G08DBVR
5-SOT (DBV)
28
1
U8
TI
SN74AHC1G04DBVR
5-SOT (DBV)
29
1
U9
TI
SN74AUP1G57DBVR
SOT23-6 (DBV)
30
1
U10
TI
SN74AHC138D
16-SOP (D)
31
2
TP1, TP2
Mill-Max
2348-2-01-00-00-07-0
TP_TURRENT
(1)
C13 and C14 are not populated. Use only when an external reference source is derived from TP1, J2-20, or J4-20 (particularly
with an unclean source).
with an unclean source).
(2)
P1, P2, P3, P4, and P6 parts are not shown in the schematic diagram. All the P-designated parts are installed in the bottom
side of the PC board opposite the J-designated counterpart. Example, J1 is installed on the top side while P1 is installed in the
bottom side opposite of J1.
side of the PC board opposite the J-designated counterpart. Example, J1 is installed on the top side while P1 is installed in the
bottom side opposite of J1.
DAC7741EVM
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SLAU093A – October 2002 – Revised May 2005