TC290 Datasheet, PDF (384/476 Pages) Infineon Technologies AG – 32-Bit Single-Chip Micocontroller

3.16
EVR
TC290 / TC297 / TC298 / TC299 BB-Step
Electrical SpecificationEVR
Table 3-36 3.3V
Parameter
Symbol
Values
Unit Note / Test Condition
Input voltage range ¹⁾
V_IN SR
Min.
-
4
Typ.
-
-
Max.
5.50
V
5.50
V
pass device=off chip
pass device=on chip
Output voltage operational
V_OUT CC 2.97
3.3
range including load/line
2.97
3.3
regulation and aging incase of
LDO regulator
3.63
V
pass device=off chip
3.63
V
pass device=on chip
Output V_DDx3 static voltage
V_OUTT CC 3.225
3.3
accuracy after trimming and
3.225
3.3
aging without dynamic load/line
Regulation incase of LDO
regulator.
3.375
V
3.375
V
pass device=off chip
pass device=on chip
Output buffer capacitance on C_OUT CC -
V_OUT ²⁾
-
2.2
-
2.2
-
µF pass device=off chip
µF pass device=on chip
Primary Undervoltage Reset V_RST33 CC -
-
3.0
V
by reset release before
threshold for V_DDx3 ³⁾
EVR trimming on
supply ramp-up.
Startup time
t_STR CC
-
-
External V_IN supply ramp ⁴⁾
dVin/dT
-
SR
-
-
1000
µs
pass device=off chip
-
1000
µs
pass device=on chip
1
50
V/ms pass device=off chip
1
50
V/ms pass device=on chip
Load step response
dVout/dIout -
-
240
mV dI=-100mA;
CC
Tsettle=20µs; pass
device=off chip
-
-
240
mV dI=-70mA/20ns;
Tsettle=20us; pass
device=on chip
-240
-
-
mV dI=100mA;
Tsettle=20µs; pass
device=off chip
-240
-
-
mV dI=50mA/20ns;
Tsettle=20us; pass
device=on chip
Line step response
dVout/dVin -20
-
CC
20
mV dV/dT=1V/ms; pass
device=off chip
-20
-
20
mV dV/dT=1V/ms; pass
device=on chip
1) A maximum pass device dropout voltage of 700mV is included in the minimum input voltage to ensure optimal pass device
operation.
Data Sheet
3-378
V 1.1 2015-05
TC290/TC297/TC298/TC299 BB-Step Data Sheet downloaded by saravanakumar maniyam (larsen and Toubro limited) at 08 Sep 2015 08:06