Analog & Mixed-Signal Design

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Broad spectrum of topics: power management, components (ie. MOSFETs, ADC, DAC, Translators, Amplifiers, etc.)
Z
digital audio switch
Last message by
zhim57
10
Replies
756
Views
K
Duty cycle detector
Last message by
Ian0
2
Replies
369
Views
C
Electronic Overcurrent Relay (EOCR) Settings
Last message by
cszikszai
8
Replies
1K
Views
Papabravo
OPA1656 Model and Test Circuit
Last message by
Papabravo
0
Replies
1K
Views
upand_at_them
DAC to Line Out
Last message by
upand_at_them
6
Replies
708
Views
Xin_99
Does Op-amp/IA work as a voltage amplifier or current amplifier
Last message by
MisterBill2
13
Replies
1K
Views
K
Why there is a difference between transmission line models
Last message by
WesBrodsky
4
Replies
819
Views
S
How best to power precision opamps
Last message by
spitsnsparkin
11
Replies
719
Views
khazan
What is wrong with my led circuit?
Last message by
Jerry-Hat-Trick
15
Replies
547
Views
L
SDI(Serial Digital Interface) simple question about circuitry
Last message by
ericgibbs
1
Replies
502
Views
Juan Martinez
Active filter with Op Amp has higher gain than expected
Last message by
Bordodynov
2
20
Replies
1K
Views
S
Amplify ISD1820 module output by LM386 amplifier ..#2
Last message by
MisterBill2
12
Replies
1K
Views
R
Circuit to produce Vout= V1 x V2
Last message by
MisterBill2
2
30
Replies
2K
Views
O
How to use a Bose series 2 SoundDock amplifier without sound processor
Last message by
MisterBill2
3
Replies
2K
Views
wouter368
How to explain deviations in operational amplifier circuits
Last message by
WBahn
11
Replies
586
Views
bloguetronica
Issues between the Mikroe USB SPI click (MCP2210) and the AD9851
Last message by
bloguetronica
4
Replies
702
Views
G
Alcom decoder
Last message by
geoffers
4
Replies
494
Views
andrew74
Using LM393 Comparator to detect the voltage when 120Vdc drop down to 40 Vdc light up a Led.
Last message by
andrew74
2
29
Replies
2K
Views
K
Schematic analysis, trying to understand a guitar pedal circuit.
Last message by
Ya’akov
1
Replies
443
Views
B
MCP3004 Fails when attempting to use more than one channel
Last message by
twohats
2
Replies
592
Views
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