MT8885 Mitel Networks Corporation, MT8885 Datasheet - Page 14

• Manufacturer Part Number: MT8885
• Description: Integrated DTMFTransceiver with Power Down & Adaptive Micro Interface
• Manufacturer: Mitel Networks Corporation

MT8885
* Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.
‡ Typical figures are at 25 °C and for design aid only: not guaranteed and not subject to production testing.
† Characteristics are over recommended operating conditions unless otherwise stated.
‡ Typical figures are at 25 °C, V
* See “Notes” following AC Electrical Characteristics Tables.
4-64
Absolute Maximum Ratings
Recommended Operating Conditions -
DC Electrical Characteristics
10
12
13
14
15
16
17
18
19
1
2
3
4
5
11
1
2
3
1
2
3
4
5
6
7
8
9
Power supply voltage V
Voltage on any pin
Current at any pin (Except V
Storage temperature
Package power dissipation
Positive power supply
Operating temperature
Crystal clock frequency
St/GT
Data
IRQ/
Bus
and
ESt
CP
U
N
U
O
U
U
D
S
P
P
T
S
T
P
T
S
g
a
I
t
i
i
l
Operating supply voltage
Operating supply current
Standby supply current
High level input voltage
(OSC1)
Low level input voltage
(OSC1)
Steering threshold voltage
Low level output voltage
(OSC2)
High level output voltage
(OSC2)
Output leakage current
(IRQ)
V
V
Low level input voltage
High level input voltage
Input leakage current
Source current
Sink current
Source current
Sink current
Sink current
Parameter
Ref
Ref
output resistance
output voltage
Characteristics
DD
Parameter
=5V and for design aid only: not guaranteed and not subject to production testing.
DD
-V
DD
SS
*
Sym
†
V
f
and
T
CLK
- V SS =0 V.
DD
O
V
SS
3.575965
)
V
Sym
V
V
V
V
V
R
V
I
V
I
I
I
V
I
I
I
OHO
OLO
I
OH
OH
DD
OZ
IHO
OL
OL
OL
4.75
ILO
Min
DD
TSt
Ref
OR
IZ
-40
IH
IL
Voltages are with respect to ground (V SS ) unless otherwise stated.
4.75
Min
-1.4
-0.5
3.5
2.2
4.9
2.4
2.0
2.0
2
4
3.579545
Typ
5.00
Typ
-6.6
-3.0
5.0
7.0
2.3
2.5
1.3
4.0
25
16
‡
1
4
Symbol
‡
V
T
P
V
DD
ST
D
I
3.583124
Max
5.25
1.5
2.5
0.1
2.6
0.8
µA
10
10
11
Max
5.25
+85
Units
V
mA
mA
mA
mA
mA
mA
k
µA
µA
V
V
V
V
V
V
V
V
V
SS
Min
-65
Units
MHz
-0.3
°C
V
Advance Information
PWDN= V
Note 9*
Note 9*
V
No load
Note 9*
No load
Note 9*
V
No load, V
V
V
V
V
V
V
DD
OH
IN
OH
OL
OH
OL
OL
=V
=0.4V
=0.4V
=0.4V
=5V
=2.4 V
=2.4V
=4.6V
Test Conditions
SS
Test Conditions
V
DD
+150
1000
to V
Max
10
DD
6
DD
+0.3
DD
=5V
Units
mW
mA
°C
V
V