mt8889csr1 Zarlink Semiconductor, mt8889csr1 Datasheet - Page 18

• Manufacturer Part Number: mt8889csr1
• Description: Integrated Dtmf Transceiver With Adaptive Micro Interface
• Manufacturer: Zarlink Semiconductor

Absolute Maximum Ratings*
* Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.
Recommended Operating Conditions -
‡ Typical figures are at 25
DC Electrical Characteristics
10
11
12
13
14
15
16
17
18
1
2
3
4
5
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
Bus
ESt
and
U
N
U
O
U
U
D
S
P
P
T
S
T
P
T
S
g
a
I
i
i
t
l
Operating supply voltage
Operating supply current
Power consumption
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
Ref
Ref
Parameter
output voltage
output resistance
°
C and for design aid only: not guaranteed and not subject to production testing.
Characteristics
DD
Parameter
-V
†
DD and
- V SS =0 V.
SS
Sym.
V
f
CLK
T
V
DD
O
SS
Voltages are with respect to ground (V SS ) unless otherwise stated.
)
3.575965
V
V
Sym.
V
V
V
V
V
R
Zarlink Semiconductor Inc.
I
V
I
I
I
V
I
I
P
OHO
I
OLO
DD
OH
OH
Min.
IHO
OZ
OL
OL
ILO
DD
TSt
Ref
OR
IZ
4.75
IL
IH
-40
C
MT8889C
Min.
4.75
-1.4
-0.5
3.5
2.2
4.9
2.4
2.0
2.0
18
2
3.579545
Typ.
5.00
Typ.
-6.6
-3.0
5.0
7.0
2.3
2.5
1.3
4.0
‡
1
4
Symbol
‡
V
T
P
V
DD
ST
D
I
3.583124
Max.
5.25
57.8
1.5
2.5
0.1
2.6
0.8
11
10
10
Max.
5.25
+85
Units
mW
V
mA
mA
mA
mA
mA
µA
kΩ
µA
V
V
V
V
V
V
V
V
V
Min.
SS
-65
Units
MHz
-0.3
°C
V
Note 9*
Note 9*
V
No load
Note 9*
No load
Note 9*
V
No load, V
V
V
V
V
V
DD
OH
IN
OH
OL
OH
OL
=V
=0.4V
=0.4V
=5V
=2.4 V
=2.4V
=4.6V
Test Conditions
SS
V
Test Conditions
DD
Max.
+150
1000
to V
10
DD
6
+0.3
=5V
DD
Data Sheet
Units
mW
mA
°C
V
V