ht82v732 Holtek Semiconductor Inc., ht82v732 Datasheet

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ht82v732

Manufacturer Part Number
ht82v732
Description
Ht82v732 -- 60ma Audio Power Amp
Manufacturer
Holtek Semiconductor Inc.
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HT82V732
Manufacturer:
HOLTEK
Quantity:
10 000
Part Number:
HT82V732
Manufacturer:
HOLTEK/合泰
Quantity:
20 000
Features
General Description
HT82V732 is a class AB stereo earphone driver de-
signed for portable digital audio application. It provides
8-SOP package. Pin assignments and application cir-
cuit is compatible with TDA1308 which is suitable for ef-
Block Diagram
Pin Description
Rev. 1.00
Pin No.
Single power supply voltage: 5V
Low power consumption
Low distortion
Low clock Jitter sensitivity
1
2
3
4
5
6
7
8
OUT1
IN1
IN1+
VSS
IN2+
IN2
OUT2
VDD
Pin Name
I/O
O
O
I
I
I
I
Output
Inverting input
Non-inverting input
Negative power supply, ground
Non-inverting input
Inverting input
Output
Positive power supply
60mA Audio Power Amp
1
fective low cost applications. HT82V732 is ideal for por-
table digital audio equipment, CD ROM/DVD ROM and
DISCMAN system.
Pin Assignment
High SNR ratio range
Wide temperature range
8-pin SOP package
Description
HT82V732
October 29, 2002

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ht82v732 Summary of contents

Page 1

... Single power supply voltage: 5V Low power consumption Low distortion Low clock Jitter sensitivity General Description HT82V732 is a class AB stereo earphone driver de- signed for portable digital audio application. It provides 8-SOP package. Pin assignments and application cir- cuit is compatible with TDA1308 which is suitable for ef- Block Diagram Pin Description Pin No ...

Page 2

... R = 1 0 =100Hz; V =100mV i ripple(p- =3.5V ** O(P- Open-loop (THD+N)/S<0. Unity gain inverting 5V Unity gain inverting 2 HT82V732 V =0V; f =1kHz Typ. Max. Unit V 5.0 6 ...

Page 3

... Application Circuits Rev. 1.00 HT82V732 3 October 29, 2002 ...

Page 4

... Package Information 8-pin SOP (150mil) outline dimensions Symbol Min. A 228 B 149 189 Rev. 1.00 HT82V732 Dimensions in mil Nom. Max. 244 157 20 197 October 29, 2002 ...

Page 5

... Product Tape and Reel Specifications Reel dimensions SOP 8N Symbol Description A Reel Outer Diameter B Reel Inner Diameter C Spindle Hole Diameter D Key Slit Width T1 Space Between Flange T2 Reel Thickness Rev. 1.00 HT82V732 Dimensions in mm 330 1.0 62 1.5 13.0+0.5 0.2 2.0 0.15 12.8+0.3 0.2 18.2 0.2 5 October 29, 2002 ...

Page 6

... Description W Carrier Tape Width P Cavity Pitch E Perforation Position F Cavity to Perforation (Width Direction) D Perforation Diameter D1 Cavity Hole Diameter P0 Perforation Pitch P1 Cavity to Perforation (Length Direction) A0 Cavity Length B0 Cavity Width K0 Cavity Depth t Carrier Tape Thickness C Cover Tape Width Rev. 1.00 HT82V732 Dimensions in mm 12.0+0.3 0.1 8.0 0.1 1.75 0.1 5.5 0.1 1.55 0.1 1.5+0.25 4.0 0.1 2.0 0.1 6.4 0.1 5.20 0.1 2.1 0.1 0.3 0.05 9.3 6 October 29, 2002 ...

Page 7

... Holtek¢s products are not authorized for use as critical components in life support devices or systems. Holtek reserves the right to alter its products without prior notification. For the most up-to-date information, please visit our web site at http://www.holtek.com.tw. Rev. 1.00 HT82V732 7 October 29, 2002 ...

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