参数资料
型号: TAS5000PFBG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP48
封装: GREEN, TQFP-48
文件页数: 9/25页
文件大小: 108K
代理商: TAS5000PFBG4
3–1
3 Electrical Specifications
3.1
Absolute Maximum Ratings
Analog supply voltage range, AVDD1, AVDD2)
–0.3 V to 4.2 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Digital power supply voltage, DVDD1, DVDD2, DVDD3_L, DVDD3_R
–0.3 V to 4.2 V
. . . . . . . . . . . . . . . . . . . . .
Digital input voltage, VI (see Note 1)
–0.3 V to DVDDX+0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature, TA
0
°C to 70°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature, Tstg
–65
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ESD
2000 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES:
1. DVDD1, DVDD2, DVDD3_L, DVDD3_R
3.2
Recommended Operating Conditions
(TA = 25°C; DVDD1 = DVDD2 = DVDD3_L = DVDD3_R = 3.3 V ±10%, AVDD1 = AVDD2 = 3.3 V ±10%, Fs = 44.1 kHz)
Voltages at analog inputs and outputs are with respect to ground
MIN
TYP
MAX
UNIT
Supply voltage
Digital
DVDDX
3
3.3
3.6
V
Supply current
Digital
Operating
18
mA
Supply current
Digital
Power down§
2
20
A
Power dissipation
Digital
Operating
59.4
mW
Power dissipation
Digital
Power down§
6.6
72
W
Supply voltage
Analog
AVDDX
3
3.3
3.6
V
Supply current
Analog
Operating
8
mA
Supply current
Analog
Power down§
10
100
A
Power dissipation
Analog
Operating
26.4
mW
Power dissipation
Analog
Power down§
33
360
W
DVDD1, DVDD2, DVDD3_L, DVDD3_R
§ If the clocks are turned off
AVDD1, AVDD2
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