AT83C51SND1C_03 ATMEL [ATMEL Corporation], AT83C51SND1C_03 Datasheet - Page 181

• Manufacturer Part Number: AT83C51SND1C_03
• Description: Single-Chip Flash Microcontroller with MP3 Decoder and Human Interface
• Manufacturer: ATMEL [ATMEL Corporation]

Electrical Characteristics
Absolute Maximum Rating
DC Characteristics
Digital Logic
Table 153. Digital DC Characteristics
VDD = 2.7 to 3.3 V, TA = -40 to +85°C
4109E–8051–06/03
Storage Temperature ......................................... -65 to +150°C
Voltage on any other Pin to V
I
Power Dissipation ............................................................. 1 W
Operating Conditions
Ambient Temperature Under Bias........................ -40 to +85°C
V
OL
Symbol
DD .........................................................................................................
V
V
V
R
V
V
V
V
per I/O Pin ................................................................. 5 mA
C
V
IH1
I
I
I
OH1
OH2
RET
OL1
OL2
RST
IH2
TL
IL
LI
IO
IL
(2)
Parameter
Input Low Voltage
Input High Voltage (except RST, X1)
Input High Voltage (RST, X1)
Output Low Voltage
(except P0, ALE, MCMD, MDAT, MCLK,
SCLK, DCLK, DSEL, DOUT)
Output Low Voltage
(P0, ALE, MCMD, MDAT, MCLK, SCLK,
DCLK, DSEL, DOUT)
Output High Voltage
(P1, P2, P3, P4 and P5)
Output High Voltage
(P0, P2 address mode, ALE, MCMD,
MDAT, MCLK, SCLK, DCLK, DSEL,
DOUT, D+, D-)
Logical 0 Input Current (P1, P2, P3, P4
and P5)
Input Leakage Current (P0, ALE, MCMD,
MDAT, MCLK, SCLK, DCLK, DSEL,
DOUT)
Logical 1 to 0 Transition Current
(P1, P2, P3, P4 and P5)
Pull-Down Resistor
Pin Capacitance
V
DD
Data Retention Limit
SS ....................................
-0.3 to +4.0 V
2.7 to 3.3V
0.2·V
V
V
0.7·V
DD
DD
Min
-0.5
DD
50
- 0.7
- 0.7
DD
+ 1.1
*NOTICE:
Typ
90
10
(1)
Stressing the device beyond the “Absolute Maxi-
mum Ratings” may cause permanent damage.
These are stress ratings only. Operation beyond
the “operating conditions” is not recommended
and extended exposure beyond the “Operating
Conditions” may affect device reliability.
0.2·V
V
DD
Max
0.45
0.45
-650
V
200
-50
1.8
10
DD
DD
+ 0.5
- 0.1
AT8xC51SND1C
Units
µA
µA
µA
kΩ
pF
V
V
V
V
V
V
V
V
I
I
I
I
Vin = 0.45 V
0.45< V
Vin = 2.0 V
T
OL
OL
OH
OH
A
= 25°C
Test Conditions
= 1.6 mA
= 3.2 mA
= -30 µA
= -3.2 mA
IN
< V
DD
181