MT8924 Zarlink Semiconductor, MT8924 Datasheet - Page 10

• Manufacturer Part Number: MT8924
• Description: PCM Conference Circuit (PCC)
• Manufacturer: Zarlink Semiconductor

Recommended Operating Conditions
DC Characteristics: Clocked operation
Preliminary Information
*
*
All DC characterisitics are valid 250 s after V
Absolute Maximum Ratings*
AC Electrical Characteristics - Capacitances
Exceeding these figures may cause permanent damage. Functional operation under these conditions is not guaranteed.
Typical figures are at 25 C and are for design aid only; not guaranteed and not subject to production testing.
1
2
3
4
5
6
7
8
1
2
3
1
2
3
4
1
2
3
4
5
Input Capacitance
I/O Capacitance (Bidirectional)
Output Capacitance
Input Low Level
Input High Level
Output Low Level
Output High Level
Output Low Level
Input Leakage Current
Data Bus Leakage Current
Supply Current
Supply Voltage
Ambient Operating Temp. Range
Input Voltage High
Input Voltage Low
Supply Voltage
Voltage on any I/O pin
Current on any I/O pin
Storage Temperature
Power Dissipation (plastic package)
Characteristics
Characteristics
Characteristics
Parameter
DD
Sym
V
V
V
V
V
I
I
and C4i have been applied.
I
DD
OL
Sym
OH
OL
OL
IL
C
IH
IL
C
C
I/O
O
I
Sym
V
T
V
V
Min
OP
DD
2.0
2.4
IH
IL
(T
Min
OP
=0 to 70 C; V
Typ
4.75
Min
V
2.4
0
SS
Typ
Max
0.8
0.4
0.4
10
10
10
Typ*
V
5
Symbol
Max
DD
DD
15
10
V
T
5
I
P
I/O
=5V5%)
- V
I/O
ST
D
Units
mA
V
V
V
V
V
SS
Max
5.25
+70
V
A
A
0.8
DD
Units
pF
pF
pF
V
Pins 1-3, 6-13, 15-20, 22-23
Pins 1-3, 6-13, 15-20, 22-23
Pins 4, 6-13; I
Pins 4, 6-13; I
Pins 5, 21; I
Pins 1-3, 6-13, 15-20, 22-23;
V
Pins 6-13; V
CS=V
Pin 14; Cki=4.096 MHz
SS
- 0.3
IN
Min
- 65
Units
=0 to V
- 0.3
frequency=1MHz; T
to 70 C;
unused pins tied to V
V
V
V
V
C
DD
DD
Test Conditions
=5V 5%
Test Conditions
DD
V
for 400mv noise
margin
OL
IN
Test Conditions
DD
+ 150
OL
OL
=0 to V
=8 mA
Max
500
7
+ 0.3
10
=4 mA
=4 mA
MT8924
DD
;
OP
Units
SS
mW
mA
=0
V
V
;
C
8-11