80C32/80C52
MATRA MHS
* Notice
Absolute Maximum Ratings*
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 conditions
above those indicated in the operational sections of this specification is
not implied. Exposure to absolute maximum rating conditions may affect
device reliability.
Ambient Temperature Under Bias :
M = Military . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55°C to +125°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . –65°C to + 150°C
Voltage on VCC to VSS . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to + 7 V
Voltage on Any Pin to VSS . . . . . . . . . . . . . . . –0.5 V to VCC + 0.5 V
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 W
* This value is based on the maximum allowable die temperature and
the thermal resistance of the package
DC Parameters
TA = –55°C + 125°C ; Vss = 0 V ; Vcc = 5 V ± 10 % ; F = 0 to 36 MHz
SYMBOL
VIL
PARAMETER
MIN
– 0.5
MAX
0.2 Vcc – 0.1
Vcc + 0.5
Vcc + 0.5
0.45
UNIT
TEST CONDITIONS
Input Low Voltage
V
V
V
V
V
V
VIH
Input High Voltage (Except XTAL and RST)
Input High Voltage (for XTAL and RST)
Output Low Voltage (Port 1, 2 and 3)
Output Low Voltage (Port 0, ALE, PSEN)
Output High Voltage (Port 1, 2 and 3)
0.2 Vcc + 1.4
0.7 Vcc
VIH1
VOL
IOL = 1.6 mA (note 2)
IOL = 3.2 mA (note 2)
VOL1
VOH
0.45
2.4
IOH = – 60 µA
Vcc = 5 V ± 10 %
0.75 Vcc
0.9 Vcc
2.4
V
V
V
IOH = – 25 µA
IOH = – 10 µA
VOH1
Output High Voltage
(Port 0 in External Bus Mode, ALE, PEN)
IOH = – 400 µA
Vcc = 5 V ± 10 %
0.75 Vcc
0.9 Vcc
V
V
IOH = – 150 µA
IOH = – 40 µA
IIL
ILI
Logical 0 Input Current (Ports 1, 2 and 3)
Input leakage Current
– 75
+/– 10
– 750
75
µA
µA
µA
µA
KΩ
pF
Vin = 0.45 V
0.45 < Vin < Vcc
Vin = 2.0 V
ITL
Logical 1 to 0 Transition Current (Ports 1, 2 and 3)
Power Down Current
IPD
RRST
CIO
ICC
Vcc = 2.0 V to 5.5 V (note 1)
RST Pulldown Resistor
50
200
Capacitance of I/O Buffer
10
fc = 1 MHz, Ta = 25_C
Vcc = 5.5 V
Power Supply Current
Freq = 1 MHz Icc op
Icc idle
Freq = 6 MHz Icc op
Icc idle
1.8
1
10
4
mA
mA
mA
mA
Freq ≥ 12 MHz Icc op = 1.25 Freq (MHz) + 5 mA
Icc idle = 0.36 Freq (MHz) + 2.7 mA
12
Rev. E (31/08/95)
TEMIC [ TEMIC SEMICONDUCTORS ]
