TCC76 Datasheet, PDF (243/259 Pages) List of Unclassifed Manufacturers – 32-bit RISC Microprocessor For Digital Media Player

TCC76x
Specification Rev. 0.07
32-bit RISC Microprocessor for Digital Media Player
February 23, 2005
ELECTRICAL SPECIFICATION
23 ELECTRICAL SPECIFICATION
Unless otherwise specified, all the electrical specifications are valid only for the TCC760 / TCC761 signals.
23.1 Absolute Maximum Ratings
Table 23.1 Absolute Maximum Ratings
Parameter
Symbol
Rating
Unit
DC Supply Voltage for 3.3V I/O
V_DDIO
3.8
V
DC Supply Voltage for 1.8V I/O
V_{DD_OSC}
2.5
V
DC Supply Voltage for Internal Digital Logic
V_DDI
2.5
V
DC Supply Voltage for Analog Part of ADC
V_{DDA_ADC}
3.8
V
DC Supply Voltage for PLL
V_{DDA_PLL}
2.5
V
Digital Input Voltage for 3.3V Input Buffer
V_IN
4.6
V
Digital Input Voltage for 1.8V Input Buffer
V_{IN_OSC}
2.5
V
Analog Input Voltage for ADC
V_INA
0 ~ V_{DDA_ADC}
V
DC Input Current
Storage Temperature
I_IN
T_STG
+/- 200
mA
-45 to 125
o_C
Notes:
1. Absolute maximum ratings specify the values beyond which the device may be damaged permanently.
Exposure to absolute maximum rating conditions for extended periods may affect reliability. Each
condition value is applied with the other values kept within the following operating conditions and
functional operation under any of these conditions is not implied.
2. All voltages are measured with respect to VSS unless otherwise specified.
3. V_DDI must always be less than or equal to V_DDIO or V_{DD_OSC}
4. V_{DD_OSC} must always be less than or equal to V_DDIO
23.2 Recommended Operating Conditions
Table 23.2 Recommended Operating Conditions
Parameter
Symbol MIN TYP
MAX
Unit
DC Supply Voltage for 3.3V I/O (TCC760/TCC761 only)
V_DDIO
1.65
DC Supply Voltage for 3.3V I/O
V_DDIO
2.7
DC Supply Voltage for 1.8V I/O
V_{DD_OSC}
1.65
DC Supply Voltage for Internal Digital Logic
V_DDI
1.65
DC Supply Voltage for Analog Part of ADC
V_{DDA_ADC}
3.0
DC Supply Voltage for PLL
V_{DDA_PLL}
1.65
Digital Input Voltage for 3.3V Input Buffer
V_IN
-0.1
Digital Input Voltage for 1.8V Input Buffer
V_{IN_OSC}
-0.1
Digital Output Voltage
V_OUT
-0.1
Analog Input Voltage for ADC
V_INA
0.0
External Loop Filter Capacitance for PLL
L_F
315
Operating Temperature
T_OPER
-30
-
3.6
V
-
3.6
V
-
1.95
V
-
1.95
V
-
3.6
V
-
1.95
V
-
V_DDIO + 0.15
V
-
V_{DD_OSC} + 0.15 V
-
V_DDIO + 0.15
V
V_{DDA_ADC}
V
350
385
pF
85
o_C
Preliminary
23-1