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Numéro de référence | MAS9118 | ||
Description | Evaluation Kit | ||
Fabricant | MAS | ||
Logo | |||
www.DataSheet4U.com
DAEV9118.001
29 January, 2002
0$6
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'(6&5,37,21
MAS9118 evaluation kit provides all the necessary
hardware (excluding PC running Windows 9X) and
software for evaluation of MAS9118 audio DAC with
class-D output stage.
MAS9118 evaluation board has two adjustable
voltage regulators for testing the input level shifters
of MAS9118 and for selecting various supply
voltages for class-D output driver.
The evaluation kit includes an on-board buzzer.
Optionally an external buzzer or loudspeaker can be
easily connected to the demo board by using a
jumper connector.
)($785(6
• MAS9118 audio DAC with class-D output stage
• Power regulation
• Adjustable driver voltage
• Parallel port interface for PC
• Possibility to play wave files
• Software synthesizer for generating a test signal and multi-tone melodies
FOSC (8 MHz)
MAS9118 Eval V2.0
To the parallel port of a PC
+7.5 V (600 mA)
0 V (ground)
R2 R1
VDDI VDD
(1.8 V) (3.6 V)
X5 X4
X3
MAS9118
MAS9118 Eval V2.0
X6
JP1
buzzer
Reset
Buzzer and speaker configurations:
A) Buzzer on circuit board
(Citizen CHB-03E)
JP1
Jumper between
pins 1 & 2
B) External buzzer or loudspeaker
JP1 Between
pins 2 & 4
Figure 1.
1 (4)
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Pages | Pages 4 | ||
Télécharger | [ MAS9118 ] |
No | Description détaillée | Fabricant |
MAS9116 | Stereo Digital Volume Control | MAS |
MAS9118 | Evaluation Kit | MAS |
US18650VTC5A | Lithium-Ion Battery | Sony |
TSPC106 | PCI Bus Bridge Memory Controller | ATMEL |
TP9380 | NPN SILICON RF POWER TRANSISTOR | Advanced Semiconductor |
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