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51
TSS461C
4193G–AUTO–12/04
Electrical Characteristics
Absolute Maximum Ratings
DC Characteristics
T
A
= -40
°
C to 125
°
C; V
CC
= 5V ± 10%; V
SS
= 0V
Ambient temperature under Bias:
A = Automotive.................................................-40°C to 125°C
Storage Temperature........................................-65°C to 150°C
Voltage on V
CC
to V
SS
..........................................-0.5 to +7.0V
Voltage on any Pin to V
SS
........................-0.5V to VCC + 0.5V
Note:
Stresses at or above those listed under "Absolute
Maximum Ratings" may cause permanent damage to
the device. This is a stress rating only and functional
operation of the device at these or any other condi-
tions exceeding those indicated in the operational
sections of this specification is not implied. Exposure
to absolute maximum rating conditions may affect
device reliability.
Symbol
Parameter
Min
Max
Type
Test Conditions
V
IL
Input Low Voltage (except RESET and
XTAL1)
-0.5
0.8
V
V
IH
Input High Voltage (except RESET and
XTAL1)
2.0
V
CC
+0.5
V
V
IL1
Input Low Voltage (RESET and XTAL1)
-0.5
0.3·V
CC
V
See Figure 2
V
IH1
Input High Voltage (RESET and XTAL1)
0.7 V
CC
V
CC
+0.5
V
V
OL
Output Low Voltage
0.4
V
I
OL
= 3.2 mA, V
CC
min
V
OH
Output High Voltage
2.4
I
OH
= -3.2 mA, V
CC
min
I
L
Input Leakage Current
+5
μ
A
0 < V
IN
< V
CC
R
PD
Input Pull-down Resistor
110
k
0 < V
IN
< V
CC
C
IO
I/O Buffer Capacitance
10
pF
Not tested
I
CCSB
Power Supply Current
Sleep Mode
50
μ
A
(Note 1)
I
CCOP
Power Supply Current
Idle or Active Mode
4
15
mA
mA
(Notes 2, 4)
(Notes 3, 4)
Notes:
1. Sleep Mode I
CCSB
is measured according to Figure 31 with a V
SS
Clock Signal.
2. Active mode I
CCOP
is measured at: XTAL = 1 MHz clock, VAN speed rate = 62.5 KTS/s.
3. Active mode I
CCOP
is measured at: XTAL = 16 MHz clock, VAN speed rate = 250 KTS/s.
4. I
CC
is a function of the Clock Frequency. Figure 32 displays a graph showing I
CC
versus Clock frequency.
5. RESET, RxD0, RxD1, RxD2 inputs.