HV461FG-G Datasheet, PDF (4/14 Pages) Supertex, Inc – Ring Generator Controller IC

HV461
Fault Output
Sym Parameter
Min
V_OUT(lo) Output voltage low
-
K_FAULT(on) FAULT on threshold
6
K_FAULT(off) FAULT off threshold
1
t_FAULT(hold) FAULT hold time
50
* Percent of time PWM overrange or overcurrent is active.
Amplifiers
Sym Parameter
Min
V_IN
I_IN
V_OFFSET
V_OUT(min)
V_OUT(max)
A_VOL
CMRR
GBW
Input range
Input bias current
Input offset voltage
Min output
Max output
Open loop gain
Common mode rejection
ratio
Gain-bandwidth product
0.25
-500
-15
-
V_DD -0.2
60
-40
1.0
SL
Slew rate
0.1
PSRR Power supply rejection ratio
-30
Typ
-
8
2
-
Typ
-
-
-
0.1
V_DD -0.1
80
-60
-
-
-
Sinewave Synthesizer
Sym Parameter
V_DC
DC level
A
Amplitude
Min
1.213
1.900
Typ
1.250
2.000
f₀
f₁
f₂
f₃
f₄
f₅
f₆
f₇
∆f
THD
R_OUT
Frequency
Frequency
Frequency
Frequency
Frequency
Frequency
Frequency
Frequency
Frequency accuracy
Harmonic distortion
Output resistance
-
-
-
-
-
-
-
-
-
-
14.4
72.0
16 ²/₃
20
25
30
33 ¹/₃
40
50
60
-
-
16.0
80.0
Max
0.2
10
3
-
Max
2.50
500
15
0.2
-
-
-
-
-
-
Max
1.288
2.100
0
-
-
-
-
-
-
-
-
0.1
3
17.6
88.0
Units Conditions
V
I_OUT = 1mA
%* C_FAULT = 10µF
%* C_FAULT = 10µF
mS C_FAULT = 10µF
Units Conditions
V ---
nA V_IN = 0.5V to V_DD-0.5
mV ---
V I_OUT = ±100uA
I_OUT = ±100uA
dB ---
dB ---
MHz ---
V/µs ---
dB f<10kHz
Units Conditions
V ---
V_P-P AMP ≠ 00
V_P-P AMP = 00
Hz FREQ = 000, f_OSC = 19.6608MHz
Hz FREQ = 001, f_OSC = 19.6608MHz
Hz FREQ = 010, f_OSC = 19.6608MHz
Hz FREQ = 011, f_OSC = 19.6608MHz
Hz FREQ = 100, f_OSC = 19.6608MHz
Hz FREQ = 101, f_OSC = 19.6608MHz
Hz FREQ = 110, f_OSC = 19.6608MHz
Hz FREQ = 111, f_OSC = 19.6608MHz
% f_OSC= 19.6608MHz
%
C_SINE = 33nF
f_ring = 16 2/3 to 60Hz
kΩ AMP ≠ 00
kΩ AMP = 00
● 1235 Bordeaux Drive, Sunnyvale, CA 94089 ● Tel: [phone] ● www.supertex.com
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