mt8870dsr1-1 Zarlink Semiconductor, mt8870dsr1-1 Datasheet - Page 10

• Manufacturer Part Number: mt8870dsr1-1
• Description: Integrated Dtmf Receiver With Enhance Sensitivity
• Manufacturer: Zarlink Semiconductor

† Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.
Derate above 75°C at 16 mW / °C. All leads soldered to board.
‡ Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
DC Electrical Characteristics -
Absolute Maximum Ratings
Recommended Operating Conditions -
10
1
2
3
4
5
6
7
8
9
1
2
3
4
1
2
3
4
5
DC Power Supply Voltage
Operating Temperature
Crystal/Clock Frequency
Crystal/Clock Freq.Tolerance
DC Power Supply Voltage
Voltage on any pin
Current at any pin (other than supply)
Storage temperature
Package power dissipation
U
N
U
S
P
P
L
Y
P
T
S
I
Standby supply current
Operating supply current
Power consumption
High level input
Low level input voltage
Input leakage current
Pull up (source) current
Pull down (sink) current
Input impedance (IN+, IN-)
Steering threshold voltage
Characteristics
Parameter
Parameter
†
V
DD
=5.0V
±
MT8870D/MT8870D-1
Sym.
I
Voltages are with respect to ground (V
I
V
Sym.
IH
5%, V
DDQ
R
I
V
I
P
V
V
I
DD
SO
∆fc
T
TSt
SI
fc
IH
/I
IL
IN
O
DD
O
IL
Zarlink Semiconductor Inc.
SS
=0V, -40°C ≤ T
Min.
4.75
Min.
-40
3.5
2.2
10
3.579545
Typ.
O
Typ.
±0.1
5.0
3.0
0.1
7.5
2.4
≤ +85°C, unless otherwise stated.
10
15
15
10
Symbol
T
‡
V
‡
P
STG
V
DD
I
I
D
I
Max.
5.25
+85
Max.
SS
9.0
1.5
2.5
25
20
45
) unless otherwise stated.
V
Units
SS
Min.
MHz
-65
°C
%
V
Units
-0.3
mW
MΩ
mA
µA
µA
µA
µA
V
V
V
PWDN=V
fc=3.579545 MHz
V
V
V
TOE (pin 10)=0,
V
INH=5.0 V,
PWDN=5.0 V,
V
@ 1 kHz
V
DD
DD
IN
DD
DD
DD
Test Conditions
V
Test Conditions
=V
DD
Max.
+150
=5.0 V
=5.0 V
=5.0 V
=5.0 V
500
= 5.0 V
10
7
SS
+0.3
or V
DD
Data Sheet
DD
Units
mW
mA
°C
V
V