MT8840
ISO
2
-CMOS
Absolute Maximum Ratings*
Parameter
1
2
3
4
5
Supply Voltage
Voltage On Any Pin
Current On Any Pin
Storage Temperature
Package Power Dissipation
Symbol
V
DD
-V
SS
V
Max
I
Max
T
S
P
Diss
-65
Min
-0.3
V
SS
-0.3
Max
+7.0
V
DD
+0.3
20
+150
850
Unit
V
V
mA
°C
mW
* Exceeding these ratings may cause permanent damage. Functional operation under these conditions is not implied.
Recommended Operating Conditions
Parameter
1
2
3
4
5
6
7
Operating Temperature
Load Capacitance (TxO)
Load Resistance (TxO)
Operating Supply Currents
Operating Supply Voltages
Symbol
V
DD
V
Ref
I
DD
I
Ref
T
O
C
L
R
L
10
0
Min
4.75
Typ
5
0.4V
DD
2.5
5.0
200
+85
50
Max
5.25
Unit
V
V
mA
µA
°C
pF
KΩ
D.C. Characteristics -
V
DD
= 5.0 V ± 5%
Characteristics
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
A
N
A
L
O
G
I
/
O
I
/
O
D
I
G
I
T
A
L
Input Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Output Drive Current
V
SS
=0V T = 0 - 85
o
C (All voltages are referenced to V
SS
/GND)
Sym
I
IN
V
IL
V
IH
V
OL
V
OH
I
OL
I
OH
I
IN
R
IN
Min
Typ
Max
±10
Unit
µA
V
V
V
V
mA
mA
mA
mA
Test Conditions
V
IN
= 0 to V
DD
0
3.5
4.6
0.4
0.1
0.4
0.1
1.5
5.0
0.4
I
OL
= 0.4mA
I
OH
= 0.4mA
V
OL
= 0.4V
V
OH
= 4.6V
V
IN
= 0 to 5.0V
N Channel Sink (Except OSC2)
OSC2
P Channel Source (Except OSC2)
OSC2
Input Current (RxI, FATC)
Input Resistance (FATC)
(DET to V
DD
)
(DET to V
Ref
)
Input Capacitance (RxI)
(FATC)
Any Digital Input
Output Resistance (TxO)
(TCO)
(TCO)
Output Offset Voltage (TxO)
Output Voltage (DET)
±10
500
170
23
µA
KΩ
KΩ
KΩ
pF
pF
C
IN
50
10
5.0
7.5
pF
Ω
KΩ
KΩ
MTC = 0
MTC = 1
See Note 1
R
O
100
3
30
V
O
V
O
2.20
±25
2.36
±200
2.55
mV
V
Notes:
1. Voltage specified is generated internally and measured with no external components connected to DET
5-8
MITEL [ MITEL NETWORKS CORPORATION ]
