TC1796 Datasheet, PDF (90/134 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller TriCore

TC1796
Electrical Parameters
Table 14 Input/Output DC-Characteristics (cont’d)(Operating Conditions apply)
Parameter
Symbol
Values
Unit Note / Test Condition
Min. Typ. Max.
Class B Pads (V_DDEBU = 2.375 to 3.47 V)
Output low voltage V_OLB CC –
– 0.4
V I_OL = 2 mA
Output high
voltage
V_OHB
V_DDEBU –
–
CC - 0.4
V I_OL = 2 mA
Input low voltage V_ILB
–
SR
-0.3 0.34 × V
V_DDEBU
Input high voltage V_IHB
0.64 × –
SR V_DDEBU
V_DDEBU V
+0.3 or
3.6
–
Whatever is lower
Ratio V_IL/V_IH
CC 0.53 – –
Input hysteresis HYSB 0.1 × – –
CC V_DDEBU
Input leakage
current
I_OZB
–
CC
– ±3000
Class B pins
±6000
Class C Pads (V_DDP = 3.13 to 3.47 V = 3.3V ± 5%)
Output low voltage V_OL CC 815 –
––
V
5)
nA V_DDEBU/2-0.6 < V_IN <
V_DDEBU/2+0.6⁶⁾
Otherwise³⁾
mV Parallel termination
100 Ω ± 1%
Output high
voltage
V_OH CC
– 1545 mV Parallel termination
100 Ω ± 1%
Output differential V_OD CC 150 – 600
voltage
mV Parallel termination
100 Ω ± 1%
Output offset
voltage
V_OS CC 1075 –
1325
mV Parallel termination
100 Ω ± 1%
Output impedance R₀ CC 40
Class D Pads
– 140
Ω–
See ADC Characteristics –
––
––
1) Not subject to production test, verified by design / characterization.
2) The pads that have spike-filter function in the input path: PORST, HDRST, NMI, do not have hysteresis.
3) Only one of these parameters is tested, the other is verified by design characterization
4) Max. resistance between pin and next power supply pin 25 Ω for strong driver mode
(verified by design characterization).
Data Sheet
90
V1.0, 2008-04