参数资料
型号: LC89052T
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PDSO24
封装: 0.225 INCH, TSSOP-24
文件页数: 38/42页
文件大小: 482K
代理商: LC89052T
LC89052T
No.7457-5/42
7. Electrical Characteristics
7.1 Absolute Maximum Ratings
Table 7.1 Absolute Maximum Ratings at AGND = DGND = 0V
Parameter
Symbol
Conditions
Ratings
unit
Maximum supply voltage
AVDD max
7-1-1
–0.3 to 4.6
V
Maximum supply voltage
DVDD max
7-1-2
–0.3 to 4.6
V
Input voltage 1
VIN1
7-1-3
–0.3 to 3.9
V
Input voltage 2
VIN2
7-1-4
–0.3 to 5.8
V
Output voltage
VOUT
7-1-5
–0.3 to 3.9
V
Storage temperature
Tstg
–55 to 125
°C
Operating temperature
Topg
–30 to 70
°C
Maximum output current
Ii, IOUT
7-1-6
±20
mA
7-1-1 : AVDD pin.
7-1-2 : DVDD pin.
7-1-3 : XIN pin.
7-1-4 : RXIN, SDIN,
_____
PD, CE, CL, and DI pins.
7-1-5 : XOUT, ERROR, DO, E/INT,
______
AUDIO,
_____
UGPI, CKOUT, BCK, LRCK, and DATAO pins.
7-1-6 : Per single input or output pin.
7.2 Recommended Operating Conditions
Table 7.2 Recommended Operating Conditions
Parameter
Symbol
Conditions
min
typ
max
unit
Supply voltage 1
AVDD, DVDD
7-2-1
2.7
3.3
3.6
V
Supply voltage 2
AVDD, DVDD
7-2-2
3.0
3.3
3.6
V
Input voltage range 1
VIN1
7-2-3
03.3
3.6
V
Input voltage range 2
VIN2
7-2-4
03.3
5.5
V
Operating temperature
Vopg
–30
70
°C
7-2-1 : PLLCK [1:0] = "00" or PLLCK [1:0] = "01"
7-2-2 : PLLCK [1:0] = "10" or PLLCK [1:0] = "11"
7-2-3 : XIN pin
7-2-4 : RXIN, SDIN,
_____
PD, CE, CL, and DI pins
7.3 Input and Output Pin Capacitances
Table 7.3 Input and Output Pin Capacitances
Parameter
Symbol
Conditions
min
typ
max
unit
Input pins
CIN
7-3-1
10
pF
Output pins
COUT
7-3-1
10
pF
7-3-1 : AVDD = DVDD = VIN1 = VIN2 = 0 V, Ta = 25°C, f = 1MHz
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