Texas Instruments DAC8560EVM-PDK - DAC8560 Performance Demonstration Kit DAC8560EVM-PDK DAC8560EVM-PDK Ficha De Dados
Códigos do produto
DAC8560EVM-PDK
www.ti.com
Bill of Materials
5.4
DAC Output Update Options
The DXP software also allows the user to choose several DAC output update options, as
shows.
Figure 14. DAC Output Update Options
lists the details on these options.
Table 7. Output Update Features
Options
Detailed Description
Frame Sync
The DXP software defaults to Frame Sync. The Frame Sync output of the MMB0
connects to the SYNC input of the DAC8560. The DAC output changes to the
corresponding level when the DAC latch is updated via SDI. Ensure the shunt jumper
on W6 is covering pins 2-3 (default is 1-2) to use this feature.
connects to the SYNC input of the DAC8560. The DAC output changes to the
corresponding level when the DAC latch is updated via SDI. Ensure the shunt jumper
on W6 is covering pins 2-3 (default is 1-2) to use this feature.
Latch with DSP Timer
N/A
Latch with External Timer
N/A
Update Rate
User Input - enter the desired DAC update rate, 1MSPS is the default
6
Bill of Materials
Table 8. DAC8560EVM Parts List
Item
Qty
Value
Designators
Description
Vendor
Vendor Part No.
1
3
10k
Ω
R6 R12 R14
1/8W 1206 Thick Film Chip Resistor, ±1% Tol
Panasonic
ERJ-8ENF1002V
2
1
20k
Ω
Trim Pot
R9
5T Potentiometer, 4mm SMD, Cermet
Bourns
3214W-1-203E
3
5
0
Ω
R1–R4 R8
1/4 W 1206 Thick Film Chip Resistor, ±5% Tol
Panasonic
ERJ-8GEY0R00V
4
1
100
Ω
R13
1/4W 1206 Thick Film Chip Resistor, ±5% Tol
Panasonic
ERJ-8GEYJ101V
5
1
20k
Ω
R10
1/4W 1206 Thick Film Chip Resistor, ±5% Tol
Panasonic
ERJ-8GEYJ203V
6
1
100k
Ω
Trim Pot R11
Potentiometer, 4mm SMD, Cermet
Bourns
3214W-1-104E
7
3
0.1
μ
F
C1 C3 C7
Multilayer Ceramic Chip Capacitor, 1206 SMD, 25V, ±15%
TDK
C3216X7R1E104KT
TC, ±10% Tol
8
2
1
μ
F
C9 C10
Multilayer Ceramic Chip Capacitor, 1210 SMD, 25V, ±15%
TDK
C3225X7R1E105KT
TC, ±10% Tol
9
1
1nF
C12
Multilayer Ceramic Chip Capacitor, 1206 SMD, 25V, ±15%
TDK
C3216X7R1H102KT
TC, ±10% Tol
10
1
0.47
μ
F
C2
Multilayer Ceramic Chip Capacitor, 1206 SMD, 50V, ±15%
TDK
C3216X7R1H474KT
TC, ±10% Tol
11
2
10
μ
F
C5 C11
Multilayer Ceramic Chip Capacitor, 1210 SMD, 25V, ±15%
TDK
C3225X7R1E106KT
TC, ±10% Tol
12
1
100pF
C4
Multilayer Ceramic Chip Capacitor, 0603 SMD, 50V,
TDK
C1608COG1H101J
30ppm/°C, ±5% Tol
13
1
Bipolar
U5
8-SOP(D) High Precision Low Noise Op-Amp
Texas
OPA227UA
Op-Amp
Instruments
14
1
16-Bit String
U1
MSOP-8(DGK), 1-CH, SPI, Low Glitch, Voltage Output
Texas
DAC8560IDDGK
DAC
DAC with Internal reference
Instruments
15
1
4.096V
U4
4ppm/°C, 100µA, SOT23-6 VOLTAGE REFERENCE
Texas
REF3240AIDBV
Reference
Instruments
16
1
5V Reference
U3
15ppm/°C, ±0.2% Tol Output, SOIC-8, Voltage Reference
Texas
REF02AU
Instruments
19
SLAU211A – March 2007 – Revised November 2009
DAC8560 Evaluation Module
Copyright © 2007–2009, Texas Instruments Incorporated