TC1765_ds_v12 (TC1765_ds_v12_1202.pdf) - Infineon

Preliminary
Power Supply Current
TA = -40 °C to +125 °C;
TC1765
Parameter Symbol Limit Values Unit Test Conditions
min. typ. 1)
max.
Active mode supply current IDD CC – – 200 mA
2)3)
PORST = VIL 1) Parameters in this column are tested at 25 °C, 40 MHz system clock (if applicable) and nominal VDD voltages.
2) These parameters are tested at VDDmax and 40 MHz system clock (bypass mode) with all outputs
disconnected and all inputs at V IL or V IH .
3) These power supply currents are defined as the sum of all currents at the VDD power supply lines:
V DD + V DDP + V DDRAM + V DDSBRAM + V DDOSC + V DDM + V DDA0 + V DDA1
– 260 290 mA Sum of I DDS 4)3)
– 7 10 mA I DD at V DDP 4)
– 201 – mA I DD at V DD
(Core and EBU) 4)
– 31 – mA
4)
IDD at VDDRAM – 21 4)
120 5)
mA IDD at VDDSBRAM – 0.1 – mA
4)
IDD at VDDAx Idle mode supply current I ID CC – 123 – mA PORST = V IH 2)6)7)
Sleep mode supply current I SL CC – 50 – mA PORST = V IH 2)7)
Deep sleep mode supply
current
Stand-by pin power supply
current
4) These power consumption characteristics are measured while running a typical application pattern. The power
consumption of modules can increase or decrease using other application programs. The PLL is inactive
during this measurement.
5)
This parameter has been evaluated at design characterization using an atypical test pattern that makes
extensive usage of the DMU memory.
6) All peripherals are enabled and in idle state.
7) Guaranteed by design characterization.
8) This is the sum of all 2.5 V power supply currents.
9) This is the sum of all 5 V power supply currents.
10) TC1765 in deep sleep mode.
11) All other VDD pins are at 0 V; T J = 150 °C; V DDSBRAM = 2.0 V.
I DS CC – 5 900 µA PORST = V IH 8)
– 1 4.4 mA
9)
PORST = VIH ISB CC – 1 250 µA
10)
IDD at VDDSBRAM – 1 200 µA
Data Sheet 69 V1.2, 2002-12
11)