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GPCE040A Datasheet(PDF) 12 Page - Generalplus Technology Inc.

Part # GPCE040A
Description  16-bit Sound Controller with 24K x 16 ROM
PDF  26 Pages
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Manufacturer  GENERALPLUS [Generalplus Technology Inc.]
Direct Link  http://www.generalplus.com
Logo GENERALPLUS - Generalplus Technology Inc.

GPCE040A Datasheet(HTML) 12 Page - Generalplus Technology Inc.

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GPCE040A
© Generalplus Technology Inc.
Proprietary & Confidential
12
Oct 01, 2013
Version: 1.4
7.ELECTRICAL SPECIFICATIONS
7.1. Absolute Maximum Ratings
Characteristics
Symbol
Ratings
DC Supply Voltage
V+
< 4.0V
PortA/B Pad Supply Voltage
VIO
< 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 DC Electrical Characteristics.
7.2. DC Characteristics (VDD = 3.3V, VDDIO = 5.5V (PortA & B), TA = 25℃)
Limit
Characteristics
Symbol
Min.
Typ.
Max.
Unit
Test Condition
Operating Voltage
VDD
2.4
3.3
3.6
V
-
Operating Current
IOP
-
26
-
mA
FOSC = 49.152MHz,
AD, DAC disable, no loading
Standby Current
ISTB
-
-
2.0
μA
Disable 32KHz crystal
Input High Level
VIH
0.7VDDIO
-
-
V
-
Input Low Level
VIL
-
-
0.3VDDIO
V
-
Output High Current
IOH
-
-5.0
-
mA
VOH = 4.0V
Output Low Current
IOL
-
12
-
mA
VOL = 1.0V
Input Pull-Low Resister
(PA15 :0, PB15 :0)
RPL
-
110
-
K
Ω
VIN = VDDIO
Input Pull-High Resister
(PA15 :0, PB15 :0)
RPH
-
150
-
K
Ω
VIN = VSS
7.3. DC Characteristics (VDD = 3.3V, VDDIO = 3.3V (PortA & B), TA = 25℃)
Limit
Characteristics
Symbol
Min.
Typ.
Max.
Unit
Test Condition
Operating Voltage
VDD
2.4
3.3
3.6
V
-
Operating Current
IOP
-
26
-
mA
FOSC = 49.152MHz,
AD, DAC disable, no loading
Standby Current
ISTB
-
-
2.0
μA
Disable 32KHz crystal
Input High Level
VIH
0.7VDDIO
-
-
V
-
Input Low Level
VIL
-
-
0.3VDDIO
V
-
Output High Current
IOH
-
-2.9
-
mA
VOH = 2.6V
Output Low Current
IOL
-
6.7
-
mA
VOL = 0.7V
Input Pull-Low Resister
(PA15 :0, PB15 :0)
RPL
-
175
-
K
Ω
VIN = VDDIO
Input Pull-High Resister
(PA15 :0, PB15 :0)
RPH
-
242
-
K
Ω
VIN = VSS



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