ISO
2
-CMOS
Absolute Maximum Ratings
†
Parameter
1
2
3
4
5
DC Power Supply Voltage
Voltage on any pin
Current at any pin (other than supply)
Storage temperature
Package power dissipation
Symbol
V
DD
V
I
I
I
T
STG
P
D
MT8870D/MT8870D-1
Min
Max
7
Units
V
V
mA
°C
mW
V
SS
-0.3
V
DD
+0.3
10
-65
+150
500
† 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.
Recommended Operating Conditions
-
Voltages are with respect to ground (V
SS
) unless otherwise stated.
Parameter
1
2
3
4
DC Power Supply Voltage
Operating Temperature
Crystal/Clock Frequency
Crystal/Clock Freq.Tolerance
Sym
V
DD
T
O
fc
∆fc
Min
4.75
-40
3.579545
Typ
‡
5.0
Max
5.25
+85
Units
V
°C
MHz
%
Test Conditions
±0.1
‡ Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
DC Electrical Characteristics
-
V
DD
=5.0V± 5%, V
SS
=0V, -40°C
≤
T
O
≤
+85°C, unless otherwise stated.
Characteristics
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
O
U
T
P
U
T
S
I
N
P
U
T
S
S
U
P
P
L
Y
Sym
I
DDQ
I
DD
P
O
V
IH
V
IL
I
IH
/I
IL
I
SO
I
SI
R
IN
V
TSt
V
OL
V
OH
I
OL
I
OH
V
Ref
R
OR
Min
Typ
‡
10
3.0
15
Max
25
9.0
Units
µA
mA
mW
V
Test Conditions
PWDN=V
DD
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
Low level output voltage
High level output voltage
Output low (sink) current
Output high (source) current
V
Ref
output voltage
V
Ref
output resistance
fc=3.579545 MHz
V
DD
=5.0V
V
DD
=5.0V
V
IN
=V
SS
or V
DD
TOE (pin 10)=0,
V
DD
=5.0V
INH=5.0V, PWDN=5.0V,
V
DD
=5.0V
@ 1 kHz
V
DD
= 5.0V
No load
No load
V
OUT
=0.4 V
V
OUT
=4.6 V
No load, V
DD
= 5.0V
3.5
1.5
0.1
7.5
15
10
2.2
2.4
2.5
V
SS
+0.03
V
DD
-0.03
1.0
0.4
2.3
2.5
0.8
2.5
1
2.7
20
45
V
µA
µA
µA
MΩ
V
V
V
mA
mA
V
kΩ
‡ Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
4-17
MITEL [ MITEL NETWORKS CORPORATION ]
