Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

Preview PDF HTML

CS4525 Datenblatt(PDF) 25 Page - Cirrus Logic

Teilenummer CS4525
Bauteilbeschribung  30 W Digital Audio Amplifier with Integrated ADC
PDF  98 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  CIRRUS [Cirrus Logic]
Direct Link  http://www.cirrus.com
Logo CIRRUS - Cirrus Logic

CS4525 Datenblatt(HTML) 25 Page - Cirrus Logic

Back Button CS4525 Datasheet HTML 21Page - Cirrus Logic CS4525 Datasheet HTML 22Page - Cirrus Logic CS4525 Datasheet HTML 23Page - Cirrus Logic CS4525 Datasheet HTML 24Page - Cirrus Logic CS4525 Datasheet HTML 25Page - Cirrus Logic CS4525 Datasheet HTML 26Page - Cirrus Logic CS4525 Datasheet HTML 27Page - Cirrus Logic CS4525 Datasheet HTML 28Page - Cirrus Logic CS4525 Datasheet HTML 29Page - Cirrus Logic Next Button
Zoom Inzoom in Zoom Outzoom out
 25 / 98 page
background image
DS726PP1
25
CS4525
DC ELECTRICAL CHARACTERISTICS
AGND = DGND = PGND = 0 V; All voltages with respect to ground; PWM switch rate = 384 kHz; Unless otherwise
specified.
Notes:
17. Normal operation is defined as RST = HI.
18. Power-Down Mode is defined as RST = LOW with all input lines held static.
19. The DC current drain represents the allowed current from the VQ pin due to typical leakage through
the electrolytic de-coupling capacitors.
20. Valid with the recommended capacitor values on FILT+ and VQ. Increasing the capacitance will
increase the PSRR.
DIGITAL INTERFACE SPECIFICATIONS
AGND = DGND = PGND = 0 V; All voltages with respect to ground; Unless otherwise specified.
Notes:
21. Digital interface signals include all pins sourced from the VD supply as shown in “Digital I/O Pin
Characteristics” on page 12.
Parameters
Min
Typ
Max
Units
Normal Operation (Note 17)
Power Supply Current
VD = 3.3 V
-
54
-
mA
Power Dissipation
VD = 3.3 V
-
180
-
mW
Power-Down Mode (Note 18)
Power Supply Current
VD = 3.3 V
-
2.8
-
mA
VD_REG Characteristics
Nominal Voltage
2.25
2.5
2.75
V
DC current source
-
-
3
mA
VA_REG Characteristics
Nominal Voltage
2.25
2.5
2.75
V
DC current source
-
-
1
mA
VQ Characteristics
Nominal Voltage
-
0.5*VA_REG
-
V
Output Impedance
-
23
-
k
Ω
DC current source/sink
(Note 19)
--
10
μA
Filt+ Nominal Voltage
-
VA_REG
-
V
Power Supply Rejection Ratio (Note 20)
1 kHz
60 Hz
-
-
60
40
-
-
dB
dB
Parameters
Symbol
Min
Max
Units
Digital Interface Signal Characteristics (Note 21)
High-Level Input Voltage
VIH
0.75*VD_REG
-
V
Low-Level Input Voltage
VIL
-
0.20*VD_REG
V
High-Level Output Voltage
Io=2 mA
VOH
0.90*VD
-
V
Low-Level Output Voltage
Io=2 mA
VOL
-0.2
V
Input Leakage Current
Iin
-±10
uA
Input Capacitance
-
8
pF
PWM_SIGx Characteristics
High-Level PWM_SIGx Output Voltage
Io=2 mA
VOHPS
0.90*VD_REG
-
V
Low-Level PWM_SIGx Output Voltage
Io=2 mA
VOLPS
-0.2
V



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98


Datenblatt Download

Go To PDF Page


Link URL



War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Link zum Datenblatt    |   Linktausch   |   Hersteller
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com