80C52 Datasheet, PDF (8/23 Pages) Intel Corporation – CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER

8XC52 54 58
ABSOLUTE MAXIMUM RATINGS
Ambient Temperature Under Bias ^b40 C to ^a85 C
Storage Temperature
b_{65 C to} a_{150 C}
Voltage on EA V_PP Pin to V_SS
0V to ^a13 0V
Voltage on Any Other Pin to V_SS ^b0 5V to ^a6 5V
I_OL Per I O Pin
15 mA
Power Dissipation
1 5W
(based on PACKAGE heat transfer limitations not
device power consumption)
NOTICE This data sheet contains preliminary infor-
mation on new products in production The specifica-
tions are subject to change without notice Verify with
your local Intel Sales office that you have the latest
data sheet before finalizing a design
WARNING Stressing the device beyond the ‘‘Absolute
Maximum Ratings’’ may cause permanent damage
These are stress ratings only Operation beyond the
‘‘Operating Conditions’’ is not recommended and ex-
tended exposure beyond the ‘‘Operating Conditions’’
may affect device reliability
OPERATING CONDITIONS
Symbol
Description
T_A
Ambient Temperature Under Bias
Commercial
Express
V_CC
Supply Voltage
8XC5X-33
f_OSC
Oscillator Frequency
8XC5X
8XC5X-1
8XC5X-2
8XC5X-24
8XC5X-33
Min
0
b₄₀
40
45
35
35
05
35
35
Max
a₇₀
a₈₅
60
55
12
16
12
24
33
Units
C
C
V
V
MHz
MHz
MHz
MHz
MHz
DC CHARACTERISTICS (Over Operating Conditions)
All parameter values apply to all devices unless otherwise indicated
Symbol
Parameter
Min
Typ
(Note 4)
Max
Unit Test Conditions
V_IL
Input Low Voltage
V_IL1 Input Low Voltage EA
V_IH
Input High Voltage
(Except XTAL1 RST)
b_{0 5}
0
0 2 V_CC^a0 9
0 2 V_CC^b0 1 V
0 2 V_CC^b0 3 V
V_CC^a0 5 V
V_IH1
Input High Voltage
(XTAL1 RST)
0 7 V_CC
V_CC^a0 5 V
V_OL
Output Low Voltage (Note 5)
(Ports 1 2 and 3)
V_OL1
Output Low Voltage (Note 5)
(Port 0 ALE PSEN)
V_OH Output High Voltage
V_CC^b0 3
(Ports 1 2 and 3 ALE PSEN) _{VCCb0 7}
V_CC^b1 5
03
V I_OL ^e 100 mA (Note 1)
0 45
V I_OL ^e 1 6 mA (Note 1)
10
V I_OL ^e 3 5 mA (Note 1)
03
V I_OL ^e 200 mA (Note 1)
0 45
V I_OL ^e 3 2 mA (Note 1)
10
V I_OL ^e 7 0 mA (Note 1)
V I_OH ^{e b}10 mA
V I_OH ^{e b}30 mA
V I_OH ^{e b}60 mA
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