HV430WG Supertex, HV430WG Datasheet - Page 4

• Manufacturer Part Number: HV430WG
• Description: Telephone Ringers Hv Ring Gen
• Manufacturer: Supertex
• Type: Multipler

Specifications of HV430WG

• Function: Telecom Ringer
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 2.7 V to 5.25 V
• Product: Telecom Ringer
• Package / Case: SOIC-20 Wide
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Primary Target Application: Generator Circuit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Characteristics
Truth Table
Note:
∆t
∆t
t
t
V
t
DELAY(N-P)
DELAY(P-N)
t
t
t
FLT(HOLD)
* Unused logic inputs should be connected to VDD or GND.
DELAY(N-P)
DELAY(P-N)
t
I
RST(ON)
RST(ON)
Sym
RST(HYS)
EN(OFF)
EN(ON)
RESET
N
t
H
H
H
X
X
DB
L
L
L
IN
Supertex inc.
Parameter
RESET hysteresis voltage
RESET pull-up current
RESET on delay
RESET off delay
ENABLE on delay
ENABLE off delay
FAULT hold time
Deadband time
N-off to P-on transistion delay
P-off to N-on transistion delay
Delay difference: t
Delay difference: t
P
Logic Inputs*
H
H
X
X
X
X
L
L
IN
Mode
H
H
H
H
X
X
L
L
delayN(off)
delayP(off)
●
1235 Bordeaux Drive, Sunnyvale, CA 94089
- t
- t
(cont.)
EN
delayN(on)
delayP(on)
H
H
H
H
H
H
X
L
(over operating supply voltage unless otherwise specified. T
<V
>V
>V
>V
>V
>V
>V
RESET
Min
105
0.3
7.0
-80
-80
RESET(OFF)
50
35
RESET(ON)
RESET(ON)
RESET(ON)
RESET(ON)
RESET(ON)
RESET(ON)
-
-
-
-
-
-
X
4
Typ
100
140
10
50
4
0
0
-
-
-
-
-
-
Externel N-Channel
MOSFET
●
Tel: [phone]
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
Max
150
175
300
300
1.0
1.0
1.0
13
70
80
80
-
-
N
cycles
Units
IN
µA
µs
µs
µs
µs
ns
ns
ns
ns
ns
V
Output
/P
●
IN
A
www.supertex.com
= -40°C to +85°C)
Conditions
V
V
---
---
---
---
ENABLE = 1
Mode = 0, R
Mode = 0, R
Mode = 0, R
Mode = 0, R
Mode = 1
Mode = 1
DD
RESET
Externel P-Channel
= 5.0V
= 0 - 4.5V
MOSFET
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
DB
DB
DB
DB
HV430
= 5.6kΩ
= 18kΩ
< 27kΩ
< 27kΩ