80C32/80C52
Rev. G (14 Jan. 97)
13
MATRA MHS
Absolute Maximum Ratings*
Ambient Temperature Under Bias :
C = Commercial 0°C to 70°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I = Industrial -40 to 85°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
* Notice
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.
DC Characteristics
TA = 0°C to 70°C ; Vcc = 2.7 V to 5.5 V ; Vss = 0 V ; F = 0 to 16 MHz
TA = –40°C to 85°C ; Vcc = 2.7 V to 5.5 V
SYMBOL PARAMETER MIN MAX UNIT TEST CONDITIONS
VIL Input Low Voltage – 0.5 0.2 V
CC
– 0.1 V
VIH Input High Voltage (Except XTAL and RST) 0.2 V
CC
+ 1.4 V
CC
+ 0.5 V
VIH2 Input High Voltage to RST for Reset 0.7 V
CC
V
CC
+ 0.5 V
VIH1 Input High Voltage to XTAL1 0.7 V
CC
V
CC
+ 0.5 V
VPD Power Down Voltage to Vcc in PD Mode 2.0 5.5 V
VOL Output Low Voltage (Ports 1, 2, 3) 0.45 V IOL = 0.8 mA (note 2)
VOL1 Output Low Voltage Port 0, ALE, PSEN 0.45 V IOL = 1.6 mA (note 2)
VOH Output High Voltage Ports 1, 2, 3 0.9 Vcc V IOH = – 10 µA
VOH1 Output High Voltage (Port 0 in External Bus
Mode), ALE, PSEN
0.9 Vcc V IOH = – 40 µA
IIL Logical 0 Input Current Ports 1, 2, 3 – 50 µA Vin = 0.45 V
ILI Input Leakage Current ± 10 µA 0.45 < Vin < V
CC
ITL Logical 1 to 0 Transition Current
(Ports 1, 2, 3)
– 650 µA Vin = 2.0 V
IPD Power Down Current 50 µA V
CC
= 2.0 V to 5.5 V (note 1)
RRST RST Pulldown Resistor 50 200 kΩ
CIO Capacitance of I/O Buffer 10 pF fc = 1 MHz, T
A
= 25_C
Maximum Icc (mA)
OPERATING (NOTE 1) IDLE (NOTE 1)
FREQUENCY/Vcc 2.7 V 3 V 3.3 V 5.5 V 2.7 V 3 V 3.3 V 5.5 V
1 MHz 0.8 mA 1 mA 1.1 mA 1.8 mA 400 µA 500 µA 600 µA 1 mA
6 MHz 4 mA 5 mA 6 mA 10 mA 1.5 mA 1.7 mA 2 mA 4 mA
12 MHz 8 mA 10 mA 12 mA 2.5 mA 3 mA 3.5 mA
16 MHz 10 mA 12 mA 14 mA 3 mA 3.8 mA 4.5 mA
Freq > 12 MHz (Vcc = 5.5 V) Icc (mA) = 1.25 × Freq (MHz) + 5
Icc Idle (mA) = 0.36 × Freq (MHz) + 2.7
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