ZL50234GDC ZARLINK [Zarlink Semiconductor Inc], ZL50234GDC Datasheet - Page 33

• Manufacturer Part Number: ZL50234GDC
• Description: 8 Channel Voice Echo Canceller
• Manufacturer: ZARLINK [Zarlink Semiconductor Inc]

Data Sheet
* Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.
‡ Typical figures are at 25 C and are 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
* Note 1: Maximum leakage on pins (output or I/O pins in high impedance state) is over an applied voltage (
Absolute Maximum Ratings*
Recommended Operating Conditions
DC Electrical Characteristics
1
2
3
4
5
6
10
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
9
Operating Temperature
Core Supply Voltage (V
Input High Voltage on 3.3V tolerant I/O
Input High Voltage on 5V tolerant I/O pins
Input Low Voltage
I/O Supply Voltage (V
Core Supply Voltage (V
Input Voltage
Input Voltage on any 5V Tolerant I/O pins
Continuous Current at digital outputs
Package power dissipation
Storage temperature
N
P
U
T
S
O
U
T
P
U
T
S
I/O Supply Voltage (V
I
Static Supply Current
IDD_IO (V
IDD_CORE (V
Power Consumption
Input High Voltage
Input Low Voltage
Input Leakage
Input Leakage on Pullup
Input Leakage on Pulldown
Input Pin Capacitance
Output High Voltage
Output Low Voltage
High Impedance Leakage
Output Pin Capacitance
Characteristics
Characteristics
DD1
DD1
DD2
= 3.3V)
=3.3V and are for design aid only: not guaranteed and not subject to production testing.
DD_IO
Parameter
DD_CORE
DD1
= 1.8V)
DD2
)
)
)
)
†
- Voltages are with respect to ground (V
I
DD_CORE
I
I
DD_IO
Sym
V
IH
V
I
V
I
V
I
I
C
P
Zarlink Semiconductor Inc.
C
CC
OZ
LU
LD
OH
OL
IH
/I
IL
C
O
I
IL
- Voltages are with respect to ground (Vss) unless otherwise stated
0.7V
0.8V
Min
Sym
V
V
V
V
T
DD1
DD1
V
DD1
DD2
OP
IH3
IH5
IL
V
Typ
Symbol
-30
DD_CORE
V
22
56
30
5
DD_IO
V
V
P
T
I
‡
0.7V
0.7V
o
I3
I5
D
S
Min
0.3V
-40
3.0
1.6
ss
Max
250
DD1
DD1
-55
0.4
10
65
10
10
10
) unless otherwise stated.
DD1
V
V
SS
SS
Units
Typ
mW All 8 channels active
Min
-0.5
-0.5
3.3
1.8
-55
mA
mA
pF
pF
V
V
V
V
A
A
A
A
A
- 0.5
- 0.3
‡
V
RESET = 0
All 8 channels active
All 8 channels active
V
V
V
See Note 1
I
I
V
OH
OL
IN
IN
IN
IN
IN
0.3V
).
=V
=V
=V
=V
V
Max
= 12 mA
+85
Test Conditions
= 12 mA
3.6
2.0
5.5
DD1
V
SS
SS
DD1
SS
DD1
DD1
Max
150
5.0
2.5
to V
to 5.5V
7.0
20
2
+0.5
DD1
ZL50234
Units
or 5.5V
V
V
V
V
V
C
Units
mA
W
V
V
V
V
C
33
.