参数资料
型号: TC9446FG
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP100
封装: 14 X 20 MM, 0.65 MM PITCH, PLASTIC, QFP-100
文件页数: 25/41页
文件大小: 562K
代理商: TC9446FG
TC9446FG
2005-09-28
31
Maximum Ratings (Ta
= 25°C)
Characteristics
Symbol
Rating
Unit
Power supply voltage
VDD
0.3 to +4.0
V
Input voltage-1
VIN1
0.3 to
VDD + 0.3
V
Input voltage-2
VIN2
0.3 to
VDD + 3.0
(Note 11)
V
Power dissipation
PD
1500
mW
Operating temperature
Topr
40 to +85
°C
Storage temperature
Tstg
55 to +150
°C
Note 11: MICS , MILP , MIDIO, MICK , LRCKA, BCKA, LRCKB, BCKB, SDI0, SDI1, RX (schmitt input terminals)
Electrical Characteristics
(unless otherwise specified, Ta
= 25°C, VDD = VDDX = VDDA = VDDDL = 3.3 V)
DC Characteristics
Characteristics
Symbol
Test
Circuit
Test Condition
Min
Typ.
Max
Unit
Operating power supply voltage-1
VDD1
Ta
= 40 to +85°C,
fopr <= 140 MHz
3.0
3.3
3.6
V
Operating power supply voltage-2
VDD2
Ta
= 40 to +85°C,
fopr > 140 MHz
3.1
3.3
3.6
V
Operating frequency range-1
fopr1
DLL oscillation frequency (4
th
times)
120
MHz
Operating frequency range-2
fopr2
DLL oscillation frequency (6
th
times), At fopr > 140 MHz,
VDD = 3.1 to 3.6 V.
150
MHz
Power supply current
IDD
fopr = 150 MHz 75 MIPS
operating
110
160
mA
Clock Terminals
“H” level
VIH1
2.5
Input voltage
“L” level
VIL1
XI pin, (Note 14)
0.8
V
“H” level
IOH1
VOH = 2.8 V
8
Output current
“L” level
IOL1
VOL = 0.5 V
XO pin
15
mA
Note 14: CKI, SCKI (CMOS input terminals)
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