MT8941B 데이터 시트보기 (PDF) - Mitel Networks
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MT8941B Datasheet PDF : 22 Pages
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CMOS MT8941B
Absolute Maximum Ratings*- Voltages are with respect to ground (VSS) unless otherwise stated.
Parameter
Symbol
Min
Max
Units
1 Supply Voltage
VDD
-0.3
7.0
V
2 Voltage on any pin
VI
VSS-0.3
VDD+0.3
V
3 Input/Output Diode Current
IIK/OK
±10
mA
4 Output Source or Sink Current
IO
±25
mA
5 DC Supply or Ground Current
6 Storage Temperature
IDD/ISS
TST
-55
±50
mA
125
oC
7 Package Power Dissipation
Plastic DIP
PD
PLCC
PD
1200
600
* Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.
mW
mW
Recommended Operating Conditions - Voltages are with respect to ground (VSS) unless otherwise stated.
Characteristics
Sym Min Typ‡ Max Units
Test Conditions
1 Supply Voltage
VDD
4.5
5.0
5.5
V
2 Input HIGH Voltage
VIH
2.0
VDD
V
3 Input LOW Voltage
VIL
VSS
0.8
V
4 Operating Temperature
TA
-40
25
85
oC
‡ 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.
VDD=5.0V±5%; VSS=0V; TA=-40 to 85°C.
Characteristics
Sym Min Typ‡ Max Units
Test Conditions
S
1 U Supply Current
P
IDD
8
15
mA Under clocked condition, with the
inputs tied to the same supply
rail as the corresponding pull-up
/down resistors.
2
Input HIGH voltage (For all the VIH 2.0
V
inputs except pin 23)
3
Positive-going threshold
V+
I voltage (For pin 23)
4 N Input LOW voltage (For all the VIL
inputs except pin 23)
3.0 4.0
V
0.8
V
5
Negative-going threshold
V- 1.0 1.5
V
voltage (For pin 23)
6 O Output current HIGH
U
7 T Output current LOW
8
Leakage current on bidirect-
ional pins and all inputs except
C12i, C16i, RST, MS1, MS0
IOH
-4
IOL
4
IIL -100 -30
mA VOH=2.4 V
mA VOL=0.4 V
µA
VIN=VSS
9
Leakage current on pins MS1,
IIL
MS0
35 120 µA VIN=VDD
10
Leakage current on all three-
IIL
-10 ±1
+10
µA VI/O=VSS or VDD
state outputs and C12i, C16i,
RST inputs
‡ Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
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