sae81c90 Infineon Technologies Corporation, sae81c90 Datasheet - Page 37

• Manufacturer Part Number: sae81c90
• Description: Standalone Full-can Controller
• Manufacturer: Infineon Technologies Corporation

DC Characteristics
V
T
Parameter
Input low voltage
(all except XTAL1 and XTAL2)
Input low voltage
(XTAL1 and XTAL2)
Input high voltage
(all except XTAL1 and XTAL2)
Input high voltage
(XTAL1 and XTAL2)
Comparator input voltage
Common mode voltage
Hysteresis
Offset voltage
Output low voltage
(all except CLKOUT, TX0, TX1)
Output low voltage (CLKOUT)
Output high voltage
(all except CLKOUT, TX0, TX1)
Output high voltage (CLKOUT)
Input leakage current
Source output current (TX0, TX1)
Sink output current (TX0, TX1)
Low end capacitance
Pin capacitance
Power supply current
Notes
1)
2)
3)
4)
5)
Semiconductor Group
A
CC
If the bus lines work according to the ISO specification, additional circuitry is necessary for interconnection of
the input comparator to the bus lines.
Not 100% tested, guaranteed by design characterization.
This value is a typical value!
This specification does not apply to the port pins (P00...P07, P10...P17) due to the implemented pullups!
In oscillator mode the size of the low-end capacitance must correspond to the specification of the crystal
manufacturer. The optimum values depend on the selected crystal, the intended frequency and the actual
application hardware (stray capacitances). 10 pF are recommended for C
For best results keep the crystal circuitry connections as short as possible and keep the CLKOUT line away
from it. If the CLKOUT signal is not required by the system it should be switched off.
= – 40 to + 110 ˚C
= 5 V
2)
10 %;
2)
2)
V
5)
SS
07Feb95@09:05h Intermediate Version
2)
= 0 V
1)
V
V
V
V
V
V
V
V
V
V
I
I
C
C
I
Symbol
V
V
I
I
SRC
SNK
CC
IL
ILX
IH
IHX
CI
ICOM
HYS
OFF
OL
OLC
OH
OHC
L
I
DC –
DC –
DC –
DC –
DC 0.8
DC
DC –
DC 5
DC 5
DC 6.8
DC –
SR 0
SR 0
SR 0.7
SR
SR 0.5
SR 1.5
min.
V
V
–
36
CC
CC
V
V
– 1.0
– 0.8
Limit Values
CC
CC
max.
0.3
0.5
V
V
V
V
100
100
0.2
0.4
V
V
–
–
12
10
30
1
CC
CC
CC
CC
CC
CC
V
V
+ 0.5
– 1.5
3)
3)
CC
CC
L
.
Unit
V
V
V
V
V
V
mV
mV
V
V
V
V
mA
mA
pF
pF
mA
A
SAE 81C90/91
Test Condition
–
–
–
–
–
–
–
–
I
I
I
I
0 V <
V
V
f
T
OL
OL1
OH
OH
= 1 MHz
A
O
O
= 25 ˚C
=
= 1 V
= 1.6 mA
= – 1.6 mA
= – 10 mA
= 10 mA
V
V
CC
IN
– 1 V
<
V
CC
4)