AS2540Q AMSCO [austriamicrosystems AG], AS2540Q Datasheet - Page 11

• Manufacturer Part Number: AS2540Q
• Description: Remote Controlled Single-Chip-Telephone
• Manufacturer: AMSCO [austriamicrosystems AG]

Data Sheet AS2540
Electrical characteristics
Electrical characteristics are measured with the Test Circuit application. Typical mean values will not be tested.
Absolute maximum ratings
Recommended operating conditions
DC characteristics
I
Revision 3.1
Line
Positive Supply Voltage
Input Current
Input Voltage (LS)
Input Voltage (LI, CS)
Input Voltage (STB, RI)
Digital Input Voltage
Electrostatic Discharge (HBM 1.5k -100pF)
Storage Temperature
Supply Voltage (generated internally)
Oscillator Frequency
Resonator Murata CSA 3.58MG312AM
Operating Temperature
Symbol
I
V
I
I
DD
OL
OH
LI
=15mA w/o operation of SI through optocouplers, unless other specified
Parameter
Operating Current
Line Voltage
Output Current, Sink CS,
DPn, MO
TXD
Output Current, Source MO
Conditions
Speech Mode
Speech Mode with SI
MF Dialling
LD Dialling, V
Ring Mode, V
15mA<=I
V
V
V
OL
OL
OH
=0.4V
=10mA
=V
DD
LINE
-0.4V
<=100mA
DD
DD
=2.5V
=2.5V
Min
4.2
Typ
200
300
4.5
10
-1
3
5
4
1
austriamicrosystems
Max
4.8
-0.3V <= V
5
-2V <= V
-0.3V <= V
-0.3V <= V
3.6V <= V
-0.3V <= V
Units
-65°C to +125°C
mA
mA
mA
µA
µA
mA
mA
mA
in
in
V
-15°C to +60°C
<= V
<= V
Page 11 of 18
in
DD
DD
+/- 25mA
3.58MHz
DD
DD
+/- 800V
in
<= 10V
Test
<= 7V
<= 8V
<= 5V
+0.3V
+0.3V
Y
N
N
N
N
Y
N
N
N