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參數資料
| 型號： | LC749460W |
| 廠商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP256 |
| 封裝： | 28 X 28 MM, LQFP-256 |
| 文件頁數： | 7/20頁 |
| 文件大小： | 140K |
| 代理商： | LC749460W |
LC749460W
No.A1187-15/20
Electrical Characteristics
Absolute Maximum Ratings VSS = 0V
Parameter
Symbol
Rating
Unit
Max supply voltage (I/O)
DVDD33
AVDD33
-0.3 to +3.96
V
Max supply voltage (core)
DVDD12
AVDD12
-0.3 to +1.44
V
Input voltage
VI
-0.5 to 6.0
V
Output voltage
VO
-0.3 to VDD +0.3
V
Storage temperature
Tstg
-55 to +125
°C
Operating temperature
Topr
-30 to +70
°C
Max supply current
Pd max
TDB
W
Allowable Operation Range at Ta = -30 to +70
°C
Parameter
Symbol
min
typ
max
Unit
Supply voltage (I/O)
DVDD33
3.15
3.3
3.45
V
Supply voltage (core)
VDD12
1.08
1.2
1.32
V
Supply voltage (Analog)
AVDD33
3.15
3.3
3.45
V
Supply voltage (PLL)
APVDD
3.15
3.3
3.45
V
Input voltage range
VIN
05.5
V
I/O terminal Capacitance at Ta = 25
°C, VDD = VI = 0V
Parameter
Symbol
Conditions
min
typ
max
Unit
Input terminal
CIN
f=1MHz
10
pF
Output terminal
COUT
f=1MHz
10
pF
I/O terminal
CI/O
f=1MHz
10
pF
DC Characteristics at Ta = -30 to +70
°C, VDD33 = 3.15 to 3.45V, VDD12 = 1.08V to 1.32V
Parameter
Symbol
Conditions
min
typ
max
Unit
Input with 5V tolerant
2.0
5.5
V
Input high-level voltage
VIH
Schmitt input with 5V tolerant
2.0
5.5
V
Input with 5V tolerant
-0.3
+0.8
V
Input low-level voltage
VIL
Schmitt input with 5V tolerant
-0.3
+0.8
V
VI=VDD
-10
+10
μA
Input high-level current
IIH
VI=VDD, with pull-down resistance
+10
+100
μA
Input low-level current
IIL
VI=VSS
-10
+10
μA
Output high-level voltage
VOH
CMOS
2.4
V
Output low-level voltage
VOL
CMOS
0.4
V
Output leak current
IOZ
At output of high-impedance
-10
+10
μA
Pull-down resistor
RDN
50
97
272
k
Ω
Dynamic supply current
IDDOP
tCK=85MHz
TBD
mA
Static supply current *1
IDDST
Output release, VI=VSS or VDD
TBD
μA
*1: There is a input terminal which builds in pull down resistance. Please note that there is no guarantee about static
consumption current depending on circuit composition.
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