MAXIMUM RATINGS (Voltages Referenced to VSS Pin)
Rating
DC Supply Voltage
Voltage on Any Analog Input or Output Pin
Voltage on Any Digital Input or Output Pin
Operating Temperature Range
Storage Temperature Range
Symbol
Value
Unit
VDD
TA
Tstg
– 0.5 to 6
V
VSS – 0.3 to VDD + 0.3
V
VSS – 0.3 to VDD + 0.3
V
– 40 to + 85
°C
– 85 to +150
°C
POWER SUPPLY (TA = – 40 to + 85°C)
Characteristics
Min
Typ
Max
Unit
DC Supply Voltage
4.75
5.0
5.25
V
Active Power Dissipation
(No Load, PI ≥ VDD – 0.5 V)
—
23
33
mW
(No Load, PI ≤ VDD – 1.5 V)
—
25
35
Power–Down Dissipation (VIH for Logic Levels Must be ≥ 3.0 V) PDI = VSS
—
FST and FSR = VSS, PDI = VDD
—
0.01
0.5
mW
0.1
1.0
DIGITAL LEVELS (VDD = + 5 V ± 5%, VSS = 0 V, TA = – 40 to + 85°C)
Characteristics
Input Low Voltage
Input High Voltage
Output Low Voltage (DT Pin, IOL= 2.5 mA)
Output High Voltage (DT Pin, IOH = – 2.5 mA)
Input Low Current (VSS ≤ Vin ≤ VDD)
Input High Current (VSS ≤ Vin ≤ VDD)
Output Current in High Impedance State (VSS ≤ DT ≤ VDD)
Input Capacitance of Digital Pins (Except DT)
Input Capacitance of DT Pin when High–Z
Symbol
Min
Max
Unit
VIL
—
0.6
V
VIH
2.2
—
V
VOL
—
0.4
V
VOH
VDD – 0.5
—
V
IIL
– 10
+ 10
µA
IIH
– 10
+ 10
µA
IOZ
– 10
+ 10
µA
Cin
—
10
pF
Cout
—
15
pF
MC145480
10
MOTOROLA