GPDS207A データシートの表示（PDF） - Unspecified
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GPDS207A Datasheet PDF : 17 Pages
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Preliminary
GPDS207A/GPDS208A
6. ELECTRICAL SPECIFICATIONS
6.1. Absolute Maximum Rating
Rating
Symbol
Value
Unit
Supply Voltage 1
DVCC33
-0.3 to 4.0
V
PLLV33
Supply Voltage 2
AVDD
-0.3 to 4.0
V
Supply Voltage 3
DVCC18
-0.3 to 2.16
V
PLLV18
Input Voltage
VIN
-0.3 to 4.0
V
Operating Temperature
TA
0 to 85
℃
Storage Temperature
TSTG
-40 to +150
℃
6.2. DC Characteristics
Characteristic
Symbol
Min.
Limits
Typ.
Operating Voltage 1
DVCC33
2.7
PLLV33
3.03
3.0
Operating Voltage 2
AVDD
2.7
3.0
Operating Voltage 3
DVCC18
1.62
1.8
PLLV18
Operating Current
IOP
Power Down Current
IPD
-
TBD
-
TBD
High Input Voltage
VIH
0.7DVCC33
-
Low Input Voltage
VIL
VSS
-
Crystal Frequency 1
-
-
32768
Crystal Frequency 2
FCRYSTAL
-
6.01
System Clock
FSYS
256Hz2
48
Note1: 6M Crystal is used only when die form is selected.
Note2: By setting clock divider and changing system clock to 32768Hz mode.
Note3: When USB function is enabled, the minimum voltage of DVCC33 is 3.0V.
Max.
3.6
3.3
1.98
-
-
DVCC33
0.8
-
-
48
Unit
V
V
V
mA
μA
V
V
Hz
MHz
MHz
Condition
-
-
-
@48MHz, 3.3V, all clocks on
Halt Mode
-
-
-
-
-
6.3. DAC Characteristics
Characteristic
Resolution
Full Scale Output Voltage
THD+N (f = 1kHz)
Noise at No Signal
Frequency Response
Min.
Limits
Typ.
Unit
Max.
-
16
-
Bit
-
2
-
Vp-p
-
TBD
-
%
-85
90
-
dBv
20
-
19200
Hz
Condition
-
-
-
-
-
© Generalplus Technology Inc.
11
Proprietary & Confidential
MAY 14, 2009
Preliminary Version: 0.1
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