Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

SM6453AB Datasheet(PDF) 5 Page - Nippon Precision Circuits Inc

Part # SM6453AB
Description  3-wire Serial Data Volume Control for Headphone Amplifier IC
Download  19 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  NPC [Nippon Precision Circuits Inc]
Direct Link  http://www.npc.co.jp/en
Logo NPC - Nippon Precision Circuits Inc

SM6453AB Datasheet(HTML) 5 Page - Nippon Precision Circuits Inc

  SM6453AB Datasheet HTML 1Page - Nippon Precision Circuits Inc SM6453AB Datasheet HTML 2Page - Nippon Precision Circuits Inc SM6453AB Datasheet HTML 3Page - Nippon Precision Circuits Inc SM6453AB Datasheet HTML 4Page - Nippon Precision Circuits Inc SM6453AB Datasheet HTML 5Page - Nippon Precision Circuits Inc SM6453AB Datasheet HTML 6Page - Nippon Precision Circuits Inc SM6453AB Datasheet HTML 7Page - Nippon Precision Circuits Inc SM6453AB Datasheet HTML 8Page - Nippon Precision Circuits Inc SM6453AB Datasheet HTML 9Page - Nippon Precision Circuits Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 19 page
background image
SM6453AB
NIPPON PRECISION CIRCUITS INC.—5
DC Characteristics
AVSS1
= AVSS2 = AVSS3 = DVSS = 0V, AVDD1 = AVDD2 = AVDD3 = DVDD2 = 1.8 to 3.6V,
DVDD1
= 1.8 to 3.6V, Ta = – 40 to 85°C unless otherwise noted.
(Note 1) MUTEN = HIGH, PDN = HIGH, 600
Ω resistor connected between VREF1 and all analog inputs (LIN1, LIN2, RIN1, RIN2), GEVR = 0dB,
Microcontroller clock frequency = 4MHz, data transfer from microcontroller.
(Note 2) MUTEN = LOW, PDN = LOW, 600
Ω resistor connected between VREF1 and all analog inputs (LIN1, LIN2, RIN1, RIN2), GEVR = 0dB, data
transfer from microcontroller stopped, Pins (*1) = VDD2.
(Note 3) MUTEN = LOW, PDN = HIGH, 600
Ω resistor connected between VREF1 and all analog inputs (LIN1, LIN2, RIN1, RIN2), GEVR = 0dB, data
transfer from microcontroller stopped, Pins (*1) = VDD2. Other than idling current of final stage of headphone amplifiers.
(Note 4) MUTEN = HIGH, PDN = HIGH, 600
Ω resistor connected between VREF1 and all analog inputs (LIN1, LIN2, RIN1, RIN2), GEVR = 0dB, data
transfer from microcontroller stopped, Pins (*1) = VDD2. Idling current of final stage of headphone amplifiers only.
(Note 5) MUTEN = HIGH, PDN = HIGH, reference voltage see "Measurement circuit", All analog inputs (LIN1, LIN2, RIN1, RIN2) connected reference
input voltage, Bass boost = OFF, AGC = OFF, Frequency = 1kHz, PO = 0.5mW + 0.5mW
Pin types
Parameter
Pins
Symbol
Condition
Rating
Unit
min
typ
max
Current consumption
DVDD1
IDDD1A
(Note 1)
0.03
0.06
mA
IDDD1S
(Note 2)
0.2
1.0
µA
DVDD2
IDDD2A
(Note 1)
0.05
0.3
mA
IDDD2S
(Note 2)
0.2
1.0
µA
AVDD1
+
AVDD2
+
AVDD3
IDDAA
(Note 1)
2.3
3.6
mA
IDDAS
(Note 2)
13.0
25.0
µA
IDDAM1
(Note 3)
1.7
3.1
mA
IDDAM2
(Note 4)
0.5
mA
IDDAT
(Note 5)
7.0
10.0
mA
Input voltage 1
(*1)
H-level
VIH1
0.8
×DVDD1
V
L-level
VIL1
0.2
×DVDD1
V
Input voltage 2
(*2)
H-level
VIH2
1.2
V
L-level
VIL2
0.4
V
Input current 1
(*1)
IIL1
VIN
= 0V
25
90
µA
Input current 2
(*3)
IIH1
VIN
= V
DD1
280
900
µA
Input leakage current 1
(*1)
IIH2
VIN
= V
DD1
1.0
µA
Input leakage current 2
(*2)
IIL2
VIN
= 0V
1.0
µA
Input leakage current 3
(*2)
IIH3
VIN
= V
DD1
1.0
µA
Input leakage current 4
(*3)
IIL3
VIN
= 0V
1.0
µA
Pin types
Name
(*1)
MLEN, MDT, MCK, RSTN
(*2)
MUTEN, PDN
(*3)
BEEPI


Similar Part No. - SM6453AB

ManufacturerPart #DatasheetDescription
logo
Nippon Precision Circui...
SM6453AB NPC-SM6453AB Datasheet
146Kb / 12P
   3-wire Serial Data Volume Control for Headphone Amplifiers IC
More results

Similar Description - SM6453AB

ManufacturerPart #DatasheetDescription
logo
Nippon Precision Circui...
SM6453AB NPC-SM6453AB Datasheet
146Kb / 12P
   3-wire Serial Data Volume Control for Headphone Amplifiers IC
logo
Shenzhen Huazhimei Semi...
HM5264 HMSEMI-HM5264 Datasheet
351Kb / 3P
   Headphone wire control IC
logo
Shenzhenshi YONGFUKANG ...
CP4811 YONGFUKANG-CP4811 Datasheet
202Kb / 7P
   Digital volume control stereo headphone amplifier
logo
List of Unclassifed Man...
BH3862FS ETC-BH3862FS Datasheet
237Kb / 2P
   3 wire serial sound control IC
logo
STMicroelectronics
TS4975 STMICROELECTRONICS-TS4975 Datasheet
747Kb / 33P
   Stereo Headphone Drive Amplifier with Digital Volume Control via IC Bus
logo
ACE Technology Co., LTD...
ACE624 ACE-ACE624 Datasheet
169Kb / 8P
   Serial data control dual electronic volume
VER 1.2
logo
Unisonic Technologies
U2429 UTC-U2429_15 Datasheet
207Kb / 6P
   SERIAL DATA CONTROL DUAL ELECTRONIC VOLUME
logo
Renesas Technology Corp
M62429P RENESAS-M62429P Datasheet
120Kb / 9P
   Serial Data Control Dual Electronic Volume
logo
Mitsubishi Electric Sem...
M62429P MITSUBISHI-M62429P Datasheet
32Kb / 6P
   SERIAL DATA CONTROL DUAL ELECTRONIC VOLUME
logo
Unisonic Technologies
U2429 UTC-U2429 Datasheet
102Kb / 5P
   SERIAL DATA CONTROL DUAL ELECTRONIC VOLUME
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19


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