TS31002_07 Datasheet, PDF (2/8 Pages) Taiwan Semiconductor Company, Ltd – Tong Ringer

TS31002
Tong Ringer
Absolute Maximum Rating
Parameter
Symbol
Value
DC Supply Voltage (Referenced to GND)
VCC
+ 36
Power Dissipation in Still Air Plastic DIP
PD
400
Switch Collector Voltage
Tstg
-65 to +150
Note: a. Maximum Ratings are those values beyond which damage to the device may occur.
b. Functional operation should be restricted to the Recommended Operating Conditions.
Unit
V
mW
o_C
Recommended Operating Conditions
Description
Symbol
Min
Max
Unit
Operating Voltage
Vopr
13
36
V
Operating Temperature
T_A
-45
+65
o_C
Note: This device contains protection circuitry circuitry to guard against damage due to high static voltages or electric
fidlds. However, precautions must be taken to avoid applications of any voltage higher than maximum rated
voltages to this high-impedance circuit. For proper operation, V_IN and V_OUT should be constrained to the range
GNDÙ(V_IN or V_OUT)ÙVcc.
Unused inputs must always be tied to an appropriate logic voltage level (e.g.,either GND or Vcc). Unused
outputs must be left open.
Electrical Specifications (Voltages Referenced to GND,TA=-0 to +70 ^oC)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Initiation Supply Voltage (1)
V_SI
See Figure 2
16.8
--
21.2
V
Initiation Supply Current (1)
I_SI
See Figure 2
1.4
--
4.2
mA
Sustaining Voltage (1)
V_SUS
See Figure 2
9.5
--
12.2
V
Sustaining Current
I_SUS
See Figure 2
0.7
--
2.5
mA
High-Level Output Voltage
V_OH
Vcc=21V,I_OH=-15mA,
Pin6=6V, Pin7=GND
16.7
--
21.0
V
Low-Level Output Voltage
V_OL
Vcc=21V,I_OL=15mA,
Pin6= GND, Pin7=6V
--
--
1.8
V
Maximin Input Leakage Current
Pin3 =6V, Pin4 =GND,
Vcc=21V
I_IN
Pin7 =6V, Pin6 =GND,
Vcc=21V
--
--
1.0
DŽA
--
--
1.0
DŽA
High Frequency 1
F_H1
R₃ =191KΩ,C₃ =6800pF
461
--
563
H_Z
High Frequency 2
F_H2
R₃ =191KΩ,C₃ =6800pF
576
--
704
H_Z
Low Frequency
F_L
R₂ =165KΩ,C₂ =0.47uF
9.0
--
11.0
H_Z
Ringing Start Voltage (4)
Vtr
See Figure 1
--
--
36
V
Notes :
a. Initiation supply voltage (V_SI) is the supply voltage required to start the tone ringer oscillating.
b. Sustaining voltage (V_SUS) is the supply voltage required to maintain oscillation.
c. Ringing start voltage is the value of AC supply voltage required to start the tone ringer ringing in FIG.3
d. This product is not designed for protection against radioactive rays.
e. All data and specifications are subject to change without notice.
2/8
Version: A07