Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

CS43L36 Datasheet(PDF) 12 Page - Cirrus Logic

Part # CS43L36
Description  Low-Power, High-Performance Audio DAC with Class H Headphone Drivers
Download  89 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  CIRRUS [Cirrus Logic]
Direct Link  http://www.cirrus.com
Logo CIRRUS - Cirrus Logic

CS43L36 Datasheet(HTML) 12 Page - Cirrus Logic

Back Button CS43L36 Datasheet HTML 8Page - Cirrus Logic CS43L36 Datasheet HTML 9Page - Cirrus Logic CS43L36 Datasheet HTML 10Page - Cirrus Logic CS43L36 Datasheet HTML 11Page - Cirrus Logic CS43L36 Datasheet HTML 12Page - Cirrus Logic CS43L36 Datasheet HTML 13Page - Cirrus Logic CS43L36 Datasheet HTML 14Page - Cirrus Logic CS43L36 Datasheet HTML 15Page - Cirrus Logic CS43L36 Datasheet HTML 16Page - Cirrus Logic Next Button
Zoom Inzoom in Zoom Outzoom out
 12 / 89 page
background image
DS1081F3
12
CS43L36
3 Characteristics and Specifications
3 Characteristics and Specifications
Table 3-1 defines parameters as they are characterized in this section.
Table 3-1. Parameter Definitions
Parameter
Definition
Dynamic range The ratio of the rms value of the signal to the rms sum of all other spectral components over the specified bandwidth. A
signal-to-noise ratio measurement over the specified bandwidth made with a –60 dB signal; 60 dB is added to resulting
measurement to refer the measurement to full scale. This technique ensures that distortion components are below the noise
level and do not affect the measurement. This measurement technique has been accepted by the Audio Engineering Society,
AES17–1991, and the Electronic Industries Association of Japan, EIAJ CP–307. Dynamic range is expressed in decibel units.
Idle channel
noise
The rms value of the signal with no input applied (properly back-terminated analog input, digital zero, or zero modulation input).
Measured over the specified bandwidth.
Interchannel
isolation
A measure of cross talk between the left and right channel pairs. Interchannel isolation is measured for each channel at the
converter's output with no signal to the input under test and a full-scale signal applied to the other channel. Interchannel
isolation is expressed in decibel units.
Load
resistance and
capacitance
The recommended minimum resistance and maximum capacitance required for the internal op-amp's stability and signal
integrity. The load capacitance effectively moves the band-limiting pole of the amp in the output stage. Increasing load
capacitance beyond the recommended value can cause the internal op-amp to become unstable.
Offset error
The deviation of the midscale transition (111…111 to 000…000) from the ideal.
Output offset
voltage
The DC offset voltage present at the amplifier’s output when its input signal is in a mute state. The offset exists due to CMOS
process limitations and is proportional to analog volume settings. When measuring the offset out the headphone amplifier, the
headphone amplifier is ON.
Total harmonic
distortion +
noise (THD+N)
The ratio of the rms sum of distortion and noise spectral components across the specified bandwidth (typically 20 Hz–20 kHz)
relative to the rms value of the signal. THD+N is measured at –1 and –20 dBFS for the analog input and at 0 and –20 dB for
the analog output, as suggested in AES17–1991 Annex A. THD+N is expressed in decibel units.
Table 3-2. Recommended Operating Conditions
Test conditions: GNDA = GNDL = GNDCP = 0 V; voltages are with respect to ground.
Parameters
Symbol
Minimum 1
1.Device functional operation is guaranteed within these limits; operation outside them is not guaranteed or implied and may reduce device reliability.
Maximum 1
Unit
DC power
supply
Charge pump
VCP
1.66
1.94
V
LDO regulator for digital 2
2.If DIGLDO_PDN is deasserted, no external voltage must be applied to VD_FILT.
DIGLDO_PDN = 0 and VL_SEL = 0
VD_FILT
1.10
1.30
V
Serial interface control port DIGLDO_PDN = 0 and VL_SEL = 0
VL_SEL = 1
VL
VL
1.10
1.66
1.30
1.94
V
V
Analog
VA
1.66
1.94
V
Battery supply
VP
2.50 3
3.Although device operation is guaranteed down to 2.5 V, device performance is guaranteed only down to 3.0 V. The following are affected when
VP < 3.0 V: charge pump LDO, TIP_SENSE threshold.
5.25
V
External voltage
applied to pin 4,5
4.The maximum over/undervoltage is limited by the input current.
5.Table 1-1 lists the power supply domain in which each CS43L36 pin resides.
TIP_SENSE pin
±VCP_FILT domain pins 6
VL domain pins
VA domain pins
VP domain pins
6.±VCP_FILT is specified in Table 3-8.
VINHI
VVCPF
VVL
VVA
VVP
–VCP_FILT – 0.3
–VCP_FILT – 0.3
–0.3
–0.3
–0.3
VP + 0.3
+VCP_FILT + 0.3
VL + 0.3
VA + 0.3
VP + 0.3
V
V
V
V
V
Ambient temperature
TA
–40
+85
C
Table 3-3. Absolute Maximum Ratings
Test conditions: GNDA = GNDL = GNDCP = 0 V; voltages are with respect to ground.
Parameters
Symbol
Minimum Maximum Unit
DC power supply
Charge pump, LDO, serial/control, analog (see Section 4.9
)
Digital core
Battery
VL, VA, VCP
VD_FILT
VP
–0.3
–0.3
–0.3
2.33
1.55
6.3
V
V
V
Input current 1
1.Any pin except supply pins. Transient currents of up to ±100 mA on analog input pins do not cause SCR latch-up.
Iin
±10
mA
Ambient operating temperature (power applied)
TA
–50
+115
°C
Storage temperature
Tstg
–65
+150
°C
Caution: Stresses beyond “Absolute Maximum Ratings” levels may cause permanent damage to the device. These levels are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated in Table 3-2, “Recommended Operating
Conditions” is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.


Similar Part No. - CS43L36

ManufacturerPart #DatasheetDescription
logo
Cirrus Logic
CS43L21 CIRRUS-CS43L21 Datasheet
1Mb / 63P
   Low Power, Stereo Digital to Analog Converter
CS43L22 CIRRUS-CS43L22 Datasheet
1Mb / 68P
   Low Power, Stereo DAC w/Headphone & Speaker Amps
CS43L22 CIRRUS-CS43L22 Datasheet
695Kb / 66P
   Low Power, Stereo DAC w/Headphone & Speaker Amps
CS43L22-CNZ CIRRUS-CS43L22-CNZ Datasheet
1Mb / 68P
   Low Power, Stereo DAC w/Headphone & Speaker Amps
CS43L22-CNZ CIRRUS-CS43L22-CNZ Datasheet
695Kb / 66P
   Low Power, Stereo DAC w/Headphone & Speaker Amps
More results

Similar Description - CS43L36

ManufacturerPart #DatasheetDescription
logo
Suzhou Everest Semicond...
ES8155 EVEREST-ES8155 Datasheet
478Kb / 33P
   Low Power Stereo Audio DAC With Headphone Amplifier
logo
Burr-Brown (TI)
TLV320DAC26 BURR-BROWN-TLV320DAC26 Datasheet
452Kb / 46P
   LOW POWER STEREO AUDIO DAC WITH HEADPHONE/SPEAKER AMPLIFIER
logo
Wolfson Microelectronic...
WM8956 WOLFSON-WM8956_11 Datasheet
1Mb / 80P
   Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers
WM8956 WOLFSON-WM8956_06 Datasheet
75Kb / 2P
   Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers
WM8956 WOLFSON-WM8956_07 Datasheet
1Mb / 80P
   Hi-Fi DAC with 1W Stereo Class D Speaker Drivers and Headphone Drivers
logo
Maxim Integrated Produc...
MAX97002 MAXIM-MAX97002 Datasheet
3Mb / 36P
   Audio Subsystem with Mono Class D Speaker and Class H Headphone Amplifiers
Rev 0; 1/10
MAX97000 MAXIM-MAX97000_V01 Datasheet
3Mb / 34P
   Audio Subsystem with Mono Class D Speaker and Class H Headphone Amplifier
19-5004; Rev 1; 6/10
logo
Wolfson Microelectronic...
WM8912 WOLFSON-WM8912 Datasheet
1Mb / 128P
   Ultra Low Power DAC with Headphone Driver for Portable Audio Applications
logo
Maxim Integrated Produc...
MAX97000 MAXIM-MAX97000 Datasheet
3Mb / 33P
   Audio Subsystem with Mono Class D Speaker and Class H Headphone Amplifier
Rev 0; 11/09
MAX97001 MAXIM-MAX97001 Datasheet
3Mb / 36P
   Audio Subsystem with Mono Class D Speaker and Class H Headphone Amplifiers
19-5130; Rev 0; 1/10
More results


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


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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