T89C51RD2-3CBC-L ATMEL [ATMEL Corporation], T89C51RD2-3CBC-L Datasheet - Page 72

• Manufacturer Part Number: T89C51RD2-3CBC-L
• Description: 0 to 40MHz Flash Programmable 8-bit Microcontroller
• Manufacturer: ATMEL [ATMEL Corporation]

9.3. DC Parameters for Standard Voltage (2)
T
T
Rev. F - 15 February, 2001
A
A
Symbol
I
CCIDLE
I
V
V
R
V
V
V
CCOP
= 0 C to +70 C; V
= -40 C to +85 C; V
CIO
V
V
I
I
I
I
OL1
OH1
RST
TL
PD
IH1
OH
OL
IL
LI
IL
IH
Input Low Voltage
Input High Voltage except XTAL1, RST
Input High Voltage, XTAL1, RST
Output Low Voltage, ports 1, 2, 3, 4 and 5
Output Low Voltage, port 0, ALE, PSEN
Output High Voltage, ports 1, 2, 3, 4 and 5
Output High Voltage, port 0, ALE, PSEN
Logical 0 Input Current ports 1, 2, 3, 4 and 5
Input Leakage Current
Logical 1 to 0 Transition Current, ports 1, 2, 3,
4 and 5
RST Pulldown Resistor
Capacitance of I/O Buffer
Power Down Current
Power Supply Current on normal mode
Power Supply Current on idle mode
SS
Parameter
SS
= 0 V; V
= 0 V; V
Table 36. DC Parameters for Standard Voltage (2)
CC
CC
= 3 V to 5.5 V; F = 0 to 33 MHz.
= 3 V to 5.5 V; F = 0 to 33 MHz.
(6)
(6)
0.2 V
0.7 V
0.9 V
0.9 V
Min
-0.5
CC
50
CC
CC
CC
+ 0.9
Typ
120
90
(5)
(MHz) + 3 mA
(MHz) + 2 mA
0.2 V
V
V
0.7 Freq
0.5 Freq
CC
CC
Max
-650
0.45
0.45
200
150
-50
10
CC
10
+ 0.5
+ 0.5
- 0.1
T89C51RD2
Unit
mA
mA
k
pF
V
V
V
V
V
V
V
A
A
A
A
I
I
I
I
Vin = 0.45 V
0.45 V < Vin < V
Vin = 2.0 V
Fc = 1 MHz
T
V
V
V
OL
OL
OH
OH
A
CC
CC
CC
Test Conditions
= 25 C
= 0.8 mA
= 1.6 mA
= -10 A
= -40 A
= 3 V to 5.5 V
= 5.5 V
= 5.5 V
(1)
(2)
(4)
(4)
CC
(3)
72