AT89S4D12-12JC View Datasheet(PDF) - Atmel Corporation
Part Name
Description
MFG CO.
'AT89S4D12-12JC' PDF : 13 Pages View PDF
Absolute Maximum Ratings*
Operating Temperature .................................. -55°C to +125°C
Storage Temperature ..................................... -65°C to +150°C
Voltage on Any Pin
with Respect to Ground .....................................-1.0V to +7.0V
Maximum Operating Voltage............................................. 6.0V
DC Output Current...................................................... 15.0 mA
*NOTICE:
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or any
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect device
reliability.
DC Characteristics
The values shown in this table are valid for TA = -40°C to 85°C and VCC = 3.0V to 3.6V, unless otherwise noted.
Symbol Parameter
Condition
Min
Max
Units
VIL
Input Low Voltage
VIH
Input High Voltage
VIH1
VOL
Input High Voltage
Output Low Voltage(1)
VOH
Output High Voltage
IIL
Logical 0 Input Current
(Except RST)
(RST)
IOL = 1.6 mA
IOH = -60 µA
IOH = -25 µA
IOH = -10 µA
VIN = 0.45V
-0.5
0.2 VCC - 0.1
V
0.2 VCC + 0.9
VCC + 0.5
V
0.7 VCC
VCC + 0.5
V
0.5
V
2.4
V
0.75 VCC
V
0.9 VCC
V
-50
µA
ITL
RRST
Logical 1 to 0 Transition Current VIN = 2V
Reset Pulldown Resistor
-650
µA
50
300
KΩ
CIO
ICC
Notes:
Pin Capacitance
Test Freq. = 1 MHz, TA = 25°C
10
pF
Power Supply Current
Active Mode
20
mA
1. Under steady state (non-transient) conditions, IOL must be externally limited as follows:
Maximum IOL per port pin: 10 mA
Maximum IOL per 5 bit port: 15 mA
If IOL exceeds the test condition, VOL may exceeed the related specification. Pins are not guaranteed to sink current greater
than the listed test conditions.
2. Minimum VCC for Power Down is 2V.
4-292
AT89S4D12
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