TCD6000 Datasheet, PDF (2/36 Pages) Tripath Technology Inc. – 6 CHANNEL CLASS-T DIGITAL AUDIO PROCESSOR USING DIGITAL POWER PROCESSINGTM TECHNOLOGY

Absolute Maximum Ratings
Tripath Technology, Inc. – Preliminary Technical Information
SYMBOL
PARAMETER
Min
VD33
3.3V Digital Power Supply
-0.3
VA33
3.3V Analog Power Supply
-0.3
VA50
5V Analog Power Supply
-0.3
Vlogic3
Input Logic Level (DATAx, MCK, BITCLK, LRCLK, SCK,
SDA, RESET, ADDRx)
-0.3
Vin5
Input Level (VCLAMP, FBxx, FAULT)
-0.3
TA
Operating Free-air Temperature Range
-40
TSTORE Storage Temperature Range
-55
TJMAX
Maximum Junction Temperature
ESDHB ESD Susceptibility – Human Body Model (Note 2) All pins
ESDMM ESD Susceptibility – Machine Model (Note 3) All pins
Max
4.0
4.0
6.0
VD33+0.3
VD50+0.3
85
150
150
2000
200
UNITS
V
V
V
V
°C
°C
°C
V
V
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur.
See the table below for Operating Conditions.
Note 2: Human body model, 100pF discharged through a 1.5KΩ resistor.
Note 3: Machine model, 220pF – 240pF discharged through all pins.
Recommended Operating Conditions (Note 4)
SYMBOL
PARAMETER
VA50
5V Analog Power Supply
VA33
3.3V Analog Power Supply
VD33
3.3V Digital Power Supply
VHI-3
Vlogic3 Input High
VLO-3
Vlogic3 Input Low
TA
Operating Temperature Range
MIN
TYP
MAX UNITS
4.5
5
5.5
V
3.0
3.3
3.6
V
3.0
3.3
3.6
V
2.1
VD33
V
0
0.8
V
-40
25
85
C
Note 4: Recommended Operating Conditions indicate conditions for which the device is functional.
See Digital, Analog, and Switching Characteristics for guaranteed specific performance limits.
Power and Thermal Characteristics
T_A = 25 °C. See Application/Test Circuit on page 8.
SYMBOL
PARAMETER
PTOTAL Total Power Dissipation
IA50
VA50 Power Supply Current
CONDITIONS
VA50 = 5.0V
VA33 = 3.3V
VD33 = 3.3V
VA50 = 5.0V
IA33
VA33 Power Supply Current
VA33 = 3.3V
ID33
VD33 Power Supply Current
VD33 = 3.3V
I33
Combined VD33+VA33 Power Supply VD33 = 3.3V
Current (Note 5)
VA33 = 3.3V
θJA
Junction-to-ambient Thermal Resistance
(still air)
Note 5: Separate IA33 and ID33 maximums are not tested.
MIN TYP MAX UNITS
880
mW
65
90
mA
50
mA
20
mA
100 mA
35°
C/W
2
TCD6000 – Rev. 1.0/09.04