SL2411 System Logic Semiconductor, SL2411 Datasheet - Page 3

• Manufacturer Part Number: SL2411
• Description: Tone Ringer
• Manufacturer: System Logic Semiconductor

ELECTRICAL CHARACTERISTICS
Notes:
1. Initiation supply voltage (V
2. Sustaining voltage (V
Symbol
SLS
V
V
V
I
V
I
f
f
I
SUS
f
SUS
IN
H1
H2
SI
OH
OL
L
SI
System Logic
Semiconductor
Initiation Supply Voltage
(1)
Initiation Supply Current
(1)
Sustaining Voltage (2)
Sustaining Current (2)
High-Level Output
Voltage
Low-Level Output
Voltage
Maximun Input Leakage
Current
High Frequency 1
High Frequency 2
Low Frequency
Parameter
SUS
) is the supply voltage required to maintain oscillation.
(Pin 3)
SI
) is the supply voltage required to start the tone ringer oscillating.
(Pin 7)
See Figure 1
See Figure 1
No Load V
See Figure 1
V
6=6V, Pin 7=GND
V
6=GND, Pin 7=6V
Pin 3=6V,Pin 4=GND,
V
Pin 7=6V,Pin 6=GND,
V
R
R
R
CC
CC
CC
CC
3
3
2
=191K ,C
=191K ,C
=165K ,C
=21V, I
=21V, I
=21V
=21V
Test Conditions
(Voltages Referenced to GND, T
OH
OL
CC
=15mA, Pin
=V
=-15mA, Pin
3
3
2
=6800pF
=6800pF
=0.47 F
SUS
Min
16.8
9.5
0.7
16.7
461
576
1.4
9.0
-
-
-
Guaranteed Limits
A
= -45 to +65 C)
Typ
Max
21.2
12.2
21.0
11.0
563
704
4.2
2.5
1.8
1.0
1.0
SL2411
Unit
mA
mA
Hz
Hz
Hz
V
V
V
V
A
A