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GPCE040A Datasheet(PDF) 13 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) 13 Page - Generalplus Technology Inc.

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GPCE040A
© Generalplus Technology Inc.
Proprietary & Confidential
13
Oct 01, 2013
Version: 1.4
7.4. DC Characteristics (VDD = 2.7V, VDDIO = 2.7V (PortA & B) , TA = 25℃)
Limit
Characteristics
Symbol
Min.
Typ.
Max.
Unit
Test Condition
Operating Voltage
VDD
2.4
2.7
3.6
V
-
Operating Current
IOP
-
17
-
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
-
-1.9
-
mA
VOH = 2.1V
Output Low Current
IOL
-
4.4
-
mA
VOL = 0.5V
Input Pull-Low Resister
(PA15 :0, PB15 :0)
RPL
-
230
-
K
Ω
VIN = VDDIO
Input Pull-High Resister
(PA15 :0, PB15 :0)
RPH
-
325
-
K
Ω
VIN = VSS
7.5. DC Characteristics (VDD = 2.4V, VDDIO = 2.4V (PortA & B) ,TA = 25℃)
Limit
Characteristics
Symbol
Min.
Typ.
Max.
Unit
Test Condition
Operating Voltage
VDD
2.4
2.4
3.6
V
-
Operating Current
IOP
-
14
-
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
-
-1.5
-
mA
VOH = 1.92V
Output Low Current
IOL
-
3.5
-
mA
VOL = 0.48V
Input Pull-Low Resister
(PA15 :0, PB15 :0)
RPL
-
275
-
K
Ω
VIN = VDDIO
Input Pull-High Resister
(PA15 :0, PB15 :0)
RPH
-
395
-
K
Ω
VIN = VSS



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