MH8981D Ver la hoja de datos (PDF) - Mitel Networks
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MH8981D Datasheet PDF : 15 Pages
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MT8981D ISO-CMOS
Absolute Maximum Ratings*
Parameter
Symbol
Min
Max
Units
1
VDD - VSS
-0.3
7
V
2 Voltage on Digital Inputs
VI
VSS-0.3
VDD+0.3
V
3 Voltage on Digital Outputs
VO
VSS-0.3
VDD+0.3
V
4 Current at Digital Outputs
IO
40
mA
5 Storage Temperature
TS
-65
+150
°C
6 Package Power Dissipation
PD
2
* Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.
Recommended Operating Conditions - Voltages are with respect to ground (VSS) unless otherwise stated.
W
.
Characteristics
Sym Min Typ‡ Max Units
Test Conditions
1 Operating Temperature
TOP
-40
+85 °C
2 Positive Supply
VDD 4.75
5.25
V
3 Input Voltage
VI
0
VDD
V
‡ Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
DC Electrical Characteristics - Voltages are with respect to ground (VSS) unless otherwise stated.
Characteristics
Sym Min Typ‡ Max Units
Test Conditions
1 I Supply Current
2 N Input High Voltage
3
P
U
Input Low Voltage
4 T Input Leakage
5 S Input Pin Capacitance
IDD
6
10 mA Outputs unloaded
VIH
2.0
V
VIL
0.8
V
IIL
5
µA VI between VSS and VDD
CI
8
pF
6
Output High Voltage
O
7 U Output High Current
VOH 2.4
IOH
10
15
V IOH = 10 mA
mA Sourcing. VOH=2.4V
8 T Output Low Voltage
P
9 U Output Low Current
VOL
IOL
5
0.4
V
IOL = 5 mA
10
mA Sinking. VOL = 0.4V
10 T High Impedance Leakage
S
IOZ
11
Output Pin Capacitance
CO
5
µA VO between VSS and VDD
8
pF
‡ Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
2-26
Test Point
Output
Pin
RL
S1
CL
VSS
VDD
S2
VSS
Figure 11 - Output Test Load
S1 is open circuit except
when testing output levels
or high impedance states.
S2 is switched to VDD or
VSS when testing output
levels or high impedance
states.
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