Texas Instruments Evaluation module for TCA7408 and TCA5405 TCA7408-5405EVM TCA7408-5405EVM 데이터 시트
제품 코드
TCA7408-5405EVM
Schematics, Layout, and Bill of Materials
5.3
Bill of Materials
Table 2. TCA7408EVM/TCA5405EVM Bill of Material
Qty
RefDes
Value
Description
Part Number
MFG
Notes
4
C1-4
0.1
µ
Capacitor, Ceramic
1
C5
10
µ
Capacitor, Ceramic
1
C6
Capacitor, Ceramic
DNI
1
J8
Connector, SMA , Straight, PC
901-144-8RFX
AMP
DNI
mount
5
D1-5
SML-P12PTT86
Diode, LED, GREEN 2.2V
SML-P12PTT86
ROHM
20mA
2
D6-7
APF3236SURKZGQ
LED SMD TRI Color
APF3236SURKZGQBDC
Kingbright
BDC
2
J3 J5
Header, Male 2-pin, 100mil
Sullins
spacing
2
J6-7
Header, Male 3-pin, 100mil
Sullins
spacing
1
J4
Header, Male 4-pin, 100mil
Sullins
spacing
2
J1-2
PPTC101LFBN-RC
Header, Female 10-pin, 100mil
PPTC101LFBN-RC
Sullins
spacing
1
J9
Header, Male 2x3-pin, 100mil
Sullins
DNI
spacing
2
R15-16
100k
Resistor, Chip, 1/16W 5%
10
R1-R4 R11
10k
Resistor, Chip, 1/16W 5%
R13-R14
R17-R19
R17-R19
5
R5-9
200
Resistor, Chip, 1/16W 1%
1
R10
250
Resistor, Chip, 1/16W, 1%
1
R12
{value}
Resistor, Chip, 1/16W, 5%
DNI
1
TP2
5001
Test Point, Black, Thru Hole
5001
Keystone
Color Keyed
1
TP1
5013
Test Point, Orange, Thru Hole
5013
Keystone
4
S1-4
EVQ221304M
Switch, SPST, 20-mA, 15-V
EVQ21304M; EVQ21305R;
Panasoni
Prefer EVQ21304M
EVQ21307K
c
if unavailable use
305R or 307K
305R or 307K
1
U3
LMV321IDBVR
IC Low Power Single Op-amp
LMV321IDBVR
TI
1
U4
TCA5405RUG
IC, Low Voltage 5-Bit
TCA5405RUG
TI
Self-Timed, Single-Wire Output
Expander
Expander
1
U2
TCA7408ZSZ
IC, Low-Voltage 8-Bit I2C and
TCA7408ZSZ
TI
SMBus I/O Expander
1
U1
TLC59108RGY
IC, 8-BIT Fm+ I2C-Bus
TLC59108RGY
TI
Constant-Current LED Sink
Driver
Driver
1
U5
TPL0401ADCK
IC, Digital POT, 1Chan,
TPL0401ADCK
TI
128Tap
1
U6
TPL0401BDCK
IC, Digital POT, 1Chan,
TPL0401BDCK
TI
128Tap
empty paragraph
13
SCPU034
–
December 2011
TCA7408EVM,TCA5405EVM
Copyright
©
2011, Texas Instruments Incorporated