Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

NCS2302 Datasheet(PDF) 4 Page - ON Semiconductor

Part # NCS2302
Description  Headset Detection Interface Interface
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ONSEMI [ON Semiconductor]
Direct Link  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

NCS2302 Datasheet(HTML) 4 Page - ON Semiconductor

  NCS2302 Datasheet HTML 1Page - ON Semiconductor NCS2302 Datasheet HTML 2Page - ON Semiconductor NCS2302 Datasheet HTML 3Page - ON Semiconductor NCS2302 Datasheet HTML 4Page - ON Semiconductor NCS2302 Datasheet HTML 5Page - ON Semiconductor NCS2302 Datasheet HTML 6Page - ON Semiconductor NCS2302 Datasheet HTML 7Page - ON Semiconductor NCS2302 Datasheet HTML 8Page - ON Semiconductor  
Zoom Inzoom in Zoom Outzoom out
 4 / 8 page
background image
NCS2302
http://onsemi.com
4
Table 4. RECOMMENDED OPERATING RANGES
Rating
Conditions
Symbol
Min
Typ
Max
Unit
Power Supply Voltage
Headset Detection Circuit
VDD
1.6
1.8
2.5
V
S/E Detection Comparator
VDD2
1.6
2.8
V
Input Voltage
L_DET, GND_DET
VIN
0
VDD
V
S/E_DET, S/E_REF
0
VDD2
V
Input Transition Rise or Fall Rate
GND_DET pin
Dt / DV
0
10
ns/V
MIC Bias Voltage
VMIC
0
2.95
V
Ambient Temperature
TA
−40
85
°C
Junction Temperature
TJ
−40
125
°C
Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond
the Recommended Operating Ranges limits may affect device reliability.
Table 5. ELECTRICAL CHARACTERISTICS Typical values are referenced to TA = 25°C, VDD = 1.8 V, VDD2 = 2.1 V, unless
otherwise noted. Min/max values apply from TA = −40°C to 85°C, unless otherwise noted. (Notes 5, 6)
Parameter
Test Conditions
Symbol
Min
Typ
Max
Units
SUPPLY CHARACTERISTICS
Quiescent Supply Current
Headset Detection Circuit,
VGND_DET = 1.8 V, VL_DET = 1.8 V
IDD
7
8.5
mA
S/E Detection Comparator,
VSE_REF = 0 V, VSE_DET = 2.1 V
IDD2
10
12.5
mA
INPUT CHARACTERISTICS OF L_DET
Voltage Input Low
VIL
1.33
V
Voltage Input High
VIH
1.5
V
Propagation Delay to DET
Cout = 15 pF, GND_DET = 0 V,
L_DET = 1.31 V to 1.52 V
tpLH, tpHL
45
ns
Low to High Propagation Delay to MIC
Cout = 15 pF, GND_DET = 0 V,
L_DET = 1.31 V to 1.52 V,
RPU = 2.2 kW, MIC bias = 2.3 V
tpLH
230
ns
High to Low Propagation Delay to MIC
Cout = 15 pF, GND_DET = 0 V,
L_DET = 1.31 V to 1.52 V,
RPU = 2.2 kW, MIC bias = 2.3 V
tpHL
30
ns
Low Voltage Input Bias Current
VL_DET = 0 V
IIL
1.8
mA
High Voltage Input Leakage
VL_DET = 1.8 V
IIH
2.4
nA
Input Capacitance
f = 1 MHz
CIN
3
pF
INPUT CHARACTERISTICS OF GND_DET
Voltage Input Low
VIL
0.63
V
Voltage Input High
VIH
1.17
V
Low to High Propagation Delay to DET Cout = 15 pF, RL = 1 MW, L_detect = 0 V,
GND_detect = 1.8 to 0 V
tpLH
30
ns
High to Low Propagation Delay to DET Cout = 15 pF, RL = 1 MW, L_detect = 0 V,
GND_detect = 0 to 1.8 V
tpHL
16
ns
Low Voltage Input Bias Current
VGND_detect = 0 V
IIL
1.8
mA
High Voltage Input Leakage
VGND_detect = 1.8 V
IIH
2.7
nA
Input Capacitance
f = 1 MHz
CIN
3
pF
5. Refer to ABSOLUTE MAXIMUM RATINGS and APPLICATION INFORMATION for Safe Operating Area.
6. Performance guaranteed over the indicated operating temperature range by design and/or characterization.


Similar Part No. - NCS2302

ManufacturerPart #DatasheetDescription
logo
ON Semiconductor
NCS2300 ONSEMI-NCS2300 Datasheet
401Kb / 7P
   Headset Detection Interface Interface
June, 2014 ??Rev. 5
NCS2300MUTAG ONSEMI-NCS2300MUTAG Datasheet
401Kb / 7P
   Headset Detection Interface Interface
June, 2014 ??Rev. 5
More results

Similar Description - NCS2302

ManufacturerPart #DatasheetDescription
logo
ON Semiconductor
NCS2300 ONSEMI-NCS2300 Datasheet
401Kb / 7P
   Headset Detection Interface Interface
June, 2014 ??Rev. 5
logo
Motorola, Inc
MC33993 MOTOROLA-MC33993 Datasheet
869Kb / 28P
   Multiple Switch Detection Interface
logo
STMicroelectronics
STUSBCD01B STMICROELECTRONICS-STUSBCD01B Datasheet
460Kb / 19P
   USB charger detection interface
logo
Freescale Semiconductor...
MC33993 FREESCALE-MC33993 Datasheet
1Mb / 28P
   Multiple Switch Detection Interface
33993 FREESCALE-33993 Datasheet
1Mb / 28P
   Multiple Switch Detection Interface
logo
Analog Devices
EVAL-ADGS1412SDZ AD-EVAL-ADGS1412SDZ Datasheet
717Kb / 12P
   SPI interface with error detection
logo
Texas Instruments
TPA6166A2 TI1-TPA6166A2 Datasheet
1Mb / 49P
[Old version datasheet]   3.5-mm Jack Detect and Headset Interface IC
logo
NXP Semiconductors
CD1020 NXP-CD1020 Datasheet
1Mb / 56P
   22 channel multiple switch detection interface
Rev. 4, 7/2019
logo
Texas Instruments
TPA6166A2 TI-TPA6166A2_15 Datasheet
1Mb / 49P
[Old version datasheet]   TPA6166A2 3.5-mm Jack Detect and Headset Interface IC
logo
Motorola, Inc
MC33972 MOTOROLA-MC33972 Datasheet
506Kb / 28P
   Multiple Switch Detection Interface with Suppressed Wake-Up
More results


Html Pages

1 2 3 4 5 6 7 8


Datasheet Download

Go To PDF Page


Link URL




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

About Alldatasheet   |   Advertisement   |   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