參數(shù)資料
型號: LC72715PW
廠商: SANYO SEMICONDUCTOR CO LTD
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝: 10 X 10 MM, SQFP-64
文件頁數(shù): 12/26頁
文件大?。?/td> 167K
代理商: LC72715PW
LC72715PW
No.A1650-2/26
Specifications
Absolute Maximum Ratings at Ta = 25
°C, VSS = 0V
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VDD
-0.3 to +4.0
V
A0/CL, A1/CE, A2/DI, RST, STNBY
(VDD is equal to 2.7V or more.)
-0.3 to +5.6
V
VIN1
A0/CL, A1/CE, A2/DI, RST, STNBY
(VDD is less than 2.7V.)
-0.3 to VDD+0.3
V
Input voltage
VIN2
Input pin other than VIN1
-0.3 to VDD+0.3
V
Output voltage
VOUT
Output pin
-0.3 to VDD+0.3
V
IOUT1
INT, RDY, DREQ, D0 to D15,
O
D
0 to 2.0
mA
Output current
IOUT2
Output pin other than IOUT1
0 to 1.0
mA
Allowable output current (total)
ITTL
Total for all the output pins
10
mA
Allowable power dissipation
Pd max
200
mW
Operating temperature
Topr
Ta
≤85°C
-40 to +85
°C
Storage temperature
Tstg
-55 to +125
°C
Allowable Operating Ranges at Ta = -40
°C to +85°C, VSS = 0V
Ratings
Parameter
Symbol
Pin Name
Type
Conditions
min
typ
max
unit
Supply voltage
VDD
2.7
3.6
V
VIH1
A0/CL, A1/CE, A2/DI, RST,
STNBY
Schmitt
0.7VDD
5.5
V
VIH2
IOCNT1, IOCNT2, DACK
D0, D1, D2, D3, D4, D5, D6, D7
WR, RD, A3, CS
Schmitt
0.7VDD
VDD
V
Input high-level voltage
VIH3
SP, BUSWD, TIN, TPC1, TPC2,
TOSEL1, TOSEL2
0.7VDD
VDD
V
VIL1
A0/CL, A1/CE, A2/DI, RST,
STNBY
Schmitt
0.0
0.3VDD
V
VIL2
IOCNT1, IOCNT2, DACK
D0, D1, D2, D3, D4, D5, D6, D7
WR, RD, A3, CS
Schmitt
0.0
0.3VDD
V
Input low-level voltage
VIL3
SP, BUSWD, TIN, TPC1, TPC2,
TOSEL1, TOSEL2
0.0
0.3VDD
V
Oscillation frequency
FOSC
XIN, XOUT
Oscillation
circuit
Within
±250ppm
7.2
MHz
XIN input sensitivity
VXI
XIN
Capacitive
coupling
400
mVrms
VMPX1
MPXIN
SCF
100%
demodulation
composite
VDD=3.3V
120
500
mVrms
Input amplitude
VMPX2
MPXIN
SCF
100%
demodulation
composite
VDD=2.7V
120
450
mVrms
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