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PDF GPY0030B Data sheet ( Hoja de datos )
| Número de pieza | GPY0030B | |
| Descripción | Audio Driver | |
| Fabricantes | Generalplus | |
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GPY0030B
Audio Driver
www.DataSheet4U.com
Feb. 01, 2008
Version 1.2
GENERALPLUS TECHNOLOGY INC. reserves the right to change this documentation without prior notice. Information provided by GENERALPLUS
TECHNOLOGY INC. is believed to be accurate and reliable. However, GENERALPLUS TECHNOLOGY INC. makes no warranty for any errors which may
appear in this document. Contact GENERALPLUS TECHNOLOGY INC. to obtain the latest version of device specifications before placing your order. No
responsibility is assumed by GENERALPLUS TECHNOLOGY INC. for any infringement of patent or other rights of third parties which may result from its use.
In addition, GENERALPLUS products are not authorized for use as critical components in life support devices/systems or aviation devices/systems, where a
malfunction or failure of the product may reasonably be expected to result in significant injury to the user, without the express written approval of Generalplus.
1 page  
GPY0030B
5. ELECTRICAL SPECIFICATIONS
5.1. Absolute Maximum Ratings
Characteristics
Symbol
Ratings
DC Supply Voltage
V+
< 7.0V
Input Voltage Range VIN -0.5V to V+ + 0.5V
Operating Temperature
TA
0℃ to + 60℃
Storage Temperature
TSTO
-50℃ to + 150℃
Note: Stresses beyond those given in the Absolute Maximum Rating table may cause operational errors or damage to the device. For normal operational
conditions see AC/DC Electrical Characteristics.
5.2. DC Characteristics (TA = 25℃)
Item
Test Conditions
Symbol
Operation Voltage
Shutdown Current
Operating Current
Reference Voltage
Input Resister(CE)
Input Current(CE)
Total Harmonic Distortion +
Noise
Output Power
Output Offset Voltage
Power Rejection Ratio
CE=VSS
VDD = 5.0V, CE=VDD, No Load
VDD=5.0V
CE=VDD
CE=2.3V at VDD=5.0V
VDD = 5.0V, RL = 8.0Ω,
POUT = 500mW
VDD = 5.0V, THD+N = 1%,
f = 1.0KHz & RL = 8.0Ω
VDD = 5.0V, THD+N = 10%,
f = 1.0KHz & RL = 8.0Ω
VIN=0V
f = 1kHz
VDD
ISTBY
IDD
VREF
RCE
ICE
THD+N
POUT
POUT
VOS
PSRR
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Enable Time
VDD = 5.0V, CIN=1.0uF, CVREF=4.7uF
VDD = 5.0V, CIN=1.0uF, CVREF=2.2uF
VDD = 3.3V, CIN=1.0uF, CVREF=4.7uF
TON
VDD = 3.3V, CIN=1.0uF, CVREF=2.2uF
VDD = 5.0V, CIN=1.0uF, CVREF=4.7uF
Shutdown Time
VDD = 5.0V, CIN=1.0uF, CVREF=2.2uF
VDD = 3.3V, CIN=1.0uF, CVREF=4.7uF
TOFF
VDD = 3.3V, CIN=1.0uF, CVREF=2.2uF
Note1: Output power = (VO(PEAK)2/2/RL; VO(PEAK) = (VI(PEAK))*GAIN;
So we can get the input range from output power, output loading and audio driver’s gain.
Note2: tON is the time from CE high (chip enable) to SPP or SPN output.
Min.
2.4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
-
0.1
2.5
VDD /2
40
85
0.15
825
1000
30
70
60
45
60
45
80
45
80
45
Max.
6.8
1.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Unit
V
uA
mA
V
kΩ
uA
%
mW
mW
mV
dB
ms
ms
ms
ms
ms
ms
ms
ms
A C IN
CE
S P P -S P N
TO N
© Generalplus Technology Inc.
Proprietary & Confidential
5
Feb. 01, 2008
Version: 1.2
5 Page 
7.2.2. PDIP 8
4
1
GPY0030B
5
D1
8
E1
A2 c
L1
eb
Body Size
Lead Size
D1 E1 A2 L1
b
c
e
374±10 250±4 130±5 130±15 18±2 10Typ 100Typ
All units are in mil. 1mil = 25.4μm
D1 Body Length
E1 Body Width
A2 Body Thickness
L1 Lead Length
b Lead Width
c Lead Thickness
e Lead Pitch
PDIP-8-300
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© Generalplus Technology Inc.
Proprietary & Confidential
11
Feb. 01, 2008
Version: 1.2
11 Page | ||
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