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T89C5115 Datasheet(PDF) 97 Page - ATMEL Corporation

No. de Pieza. T89C5115
Descripción  Low Pin Countl 8-bit Microcontroller with A/D Converter and 16 KBytes Flash Memory
Descarga  113 Pages
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Fabricante  ATMEL [ATMEL Corporation]
Página de inicio  http://www.atmel.com
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T89C5115 Datasheet(HTML) 97 Page - ATMEL Corporation

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97
AT89C5115
4128F–8051–05/06
Electrical Characteristics
DC Parameters for
Standard Voltage
TA = -40°C to +85°C; VSS = 0 V; VCC = 3 volts to 5.5 volts; F = 0 to 40 MHz
Notes:
1. Typicals are based on a limited number of samples and are not guaranteed. The values listed are at room temperature.
2. Flash retention is guaranteed with the same formula for V
CC min down to 0V.
Absolute Maximum Ratings*
I = industrial ....................................................... -40
°C to 85°C
Storage Temperature ................................... -65
°C to + 150°C
Voltage on VCC from VSS .....................................-0.5V to + 6V
Voltage on Any Pin from VSS .....................-0.5V to VCC + 0.2V
Power Dissipation ............................................................. 1 W
*NOTICE:
Stresses at or above those listed under “Abso-
lute 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.
Power Dissipation value is based on the maxi-
mum allowable die temperature and the thermal
resistance of the package.
Table 72. DC Parameters in Standard Voltage
Symbol
Parameter
Min
Typ(1)
Max
Unit
Test Conditions
V
IL
Input Low Voltage
-0.5
0.2Vcc - 0.1
V
V
IH
Input High Voltage except XTAL1, RST
0.2 V
CC + 0.9
V
CC + 0.5
V
V
IH1
(2)
Input High Voltage, XTAL1, RST
0.7 V
CC
V
CC + 0.5
V
V
OL
Output Low Voltage, ports 1, 2, 3 and 4(3)
0.3
0.45
1.0
V
V
V
I
OL = 100 μA
I
OL = 1.6 mA
I
OL = 3.5 mA
V
OH
Output High Voltage, ports 1, 2, 3, 4 and 5
V
CC - 0.3
V
CC - 0.7
V
CC - 1.5
V
V
V
I
OH = -10 μA
I
OH = -30 μA
I
OH = -60 μA
V
CC = 5V ± 10%
R
RST
RST Pulldown Resistor
50
90
200
k
Ω
I
IL
Logical 0 Input Current ports 1, 2, 3 and 4
-50
μA
Vin = 0.45V
I
LI
Input Leakage Current
±10
μA0.45V < Vin < V
CC
ITL
Logical 1 to 0 Transition Current, ports 1, 2, 3
and 4
-650
μA
Vin = 2.0V
CIO
Capacitance of I/O Buffer
10
pF
Fc = 1 MHz
TA = 25
°C
IPD
Power-down Current
160
400
μA3V < V
CC < 5.5V
(4)
I
CC
Power Supply Current
ICCOP = 0.7 Freq (MHz) + 3 mA
ICC_FLASH_WRITE
(7) =0.4 Freq (MHz) + 20
mA
I
CCIDLE = 0.6 Freq (MHz) + 2 mA
3V < V
CC < 5.5V
(1)(2)


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