ZL38001 Data Sheet
24
Zarlink Semiconductor Inc.
* 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.
*DC Electrical Characteristics are over recommended temperature and supply voltage.
Absolute Maximum Ratings*
Parameter Symbol Min. Max. Units
1 Supply Voltage V
DD
-V
SS
-0.5 5.0 V
2 Input Voltage V
i
V
SS
-0.3 5.5 V
3 Output Voltage Swing V
o
V
SS
-0.3 5.5 V
4 Continuous Current on any digital pin I
i/o
20 mA
5 Storage Temperature T
ST
-65 150 C
6 Package Power Dissipation P
D
90 (typ) mW
Recommended Operating Conditions
- Voltages are with respect to ground (V
SS
) unless otherwise stated.
Characteristics Sym. Min. Typ. Max. Units Test Conditions
1 Supply Voltage V
DD
2.7 3.3 3.6 V
2 Input High Voltage 1.4 V
DD
V
3 Input Low Voltage V
SS
0.4 V
4 Operating Temperature T
A
-40 +85 C
Echo Return Limits
Characteristics Min. Typ. Max. Units Test Conditions
1 Acoustic Echo Return 0 dB Measured from Rout -> Sin
2 Line Echo Return 0 dB Measured from Sout -> Rin
DC Electrical Characteristics*
- Voltages are with respect to ground (V
SS
) unless otherwise stated.
Characteristics Sym. Min. Typ.
‡
Max. Units Conditions/Notes
1
Standby Supply Current: I
CC
370A RESET = 0
Operating Supply Current: I
DD
20 mA RESET = 1, clocks active
2 Input HIGH voltage V
IH
0.7V
DD
V
3 Input LOW voltage V
IL
0.3V
DD
V
4 Input leakage current I
IH
/I
IL
0.1 10 AV
IN
=V
SS
to V
DD
5 High level output voltage V
OH
0.8V
DD
VI
OH
=2.5 mA
6 Low level output voltage V
OL
0.4V
DD
VI
OL
=5.0 mA
7 High impedance leakage I
OZ
110AV
IN
=V
SS
to V
DD
8 Output capacitance C
o
10 pF
9 Input capacitance C
i
8pF