DS5000FP_05 Datasheet, PDF (9/22 Pages) Dallas Semiconductor – Soft Microprocessor Chip

DS5000FP
ABSOLUTE MAXIMUM RATINGS
Voltage Range on Any Pin Relative to Ground……………………………………...………-0.3V to + (V_CC + 0.5V)
Voltage Range on V_CC Relative to Ground…………………….……….……………………..………-0.3V to +7.0V
Operating Temperature Range………………………………….….………………………………..…..0°C to +70°C
Storage Temperature Range……………………………………...………………………………..…..-40°C to +70°C
Soldering Temperature Range……………………………………………..See IPC/JEDEC J-STD-020 Specification
This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operation
sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods of time can affect reliability.
DC CHARACTERISTICS
(V_CC = 5V ±5%, T_A = 0°C to +70°C.)
PARAMETER
SYMBOL
Input Low Voltage
V_IL
Input High Voltage
V_IH1
Input High Voltage RST, XTAL1
V_IH2
Output Low Voltage
at I_OL = 1.6mA (Ports 1, 2, 3)
V_OL1
Output Low Voltage
at I_OL = 3.2mA (Ports 0, ALE, PSEN ,
V_OL2
BA14–BA0, BD7–BD0, R/W, CE1-2)
Output High Voltage
at I_OH = -80mA (Ports 1, 2, 3)
Output High Voltage
at I_OH = -400mA (Ports 0, ALE, PSEN,
BA14–BA0, BD7–BD0, R/W, CE1-2)
V_OH1
V_OH2
Input Low Current V_IN = 0.45V
(Ports 1, 2, 3)
I_IL
Transition Current; 1 to 0
V_IN = 2.0V (Ports 1, 2, 3)
Input Leakage Current
0.45 < V_IN < V_CC (Port 0)
RST, EA Pulldown Resistor
Stop Mode Current
Power-Fail Warning Voltage
Minimum Operating Voltage
Operating Voltage
Lithium Supply Voltage
Programming Supply Voltage
(Parallel Program Mode)
I_TL
I_L
R_RE
I_SM
V_PFW
V_CCmin
V_CC
V_LI
V_PP
Program Supply Current
I_PP
MIN
-0.3
2.0
3.5
2.4
2.4
40
4.15
4.05
V_CC(MIN)
2.9
12.5
TYP
0.15
MAX
0.8
V_CC +0.3
V_CC + 0.3
UNITS
V
V
V
NOTES
1
1
1
0.45
V
0.15
0.45
V
1
4.8
V
1
4.8
V
1
-50
mA
-500
mA
±10
mA
125
kW
80
mA
4
4.6
4.75
V
1, 6
4.5
4.65
V
1, 6
5.5
V
1, 6
3.3
V
1
13
V
1
15
20
mA
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