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AT1512 Datasheet(PDF) 5 Page - Aimtron Technology

Part No. AT1512
Description  FET BIAS CONTROLLER AND TONE DETECTION
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Maker  AIMTRON [Aimtron Technology]
Homepage  http://www.aimtroncorporation.com/index.php
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AT1512 Datasheet(HTML) 5 Page - Aimtron Technology

 
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AT1512
Preliminary product Information
FET BIAS CONTROLLER AND TONE DETECTION
2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878
Fax: 886-3-563-0879
WWW:http://www.aimtron.com.tw
2005/10/19 REV:1.0
Email: service@aimtron.com.tw
5
Electrical characteristics
(Unless otherwise stated, Ta=25°C, VCC=5V, ID=10mA, RCTL=33kΩ)
Parameter
Symbol Min.
Typ.
Max.
Unit
Conditions
Supply Voltage
VCC
5
--
10
V
--
6
15
mA ID1 to ID3=0
--
25
35
mA
ID1=0,ID2 to ID3=10mA,
VPOL=14V
--
25
35
mA
ID2=0,ID1 to ID3=10mA,
VPOL=15.5V
--
16
25
ID1 to ID3=0, ILB=10mA
Supply Current
ICC
--
16
25
mA ID1 to ID3=0, IHB=10mA
-3.5
-3.0
-2.5
V
IOUT= 0
Negative Voltage
VOUT
--
--
-2.4
V
IOUT= -200µA
Drain Output Noise Voltage
END
--
--
0.02
VPP CG=4.7nF, CD=10nF
Gate Output Noise Voltage
ENG
--
--
0.005
VPP CG=4.7nF, CD=10nF
Oscillator Freq.
fo
200
350
800
kHz
DRAIN
Drain Current
ID
8
10
12
mA
Drain Current Charge with VCC
∆IDV
--
0.5
--
%/V VCC=5 to 10V
Drain Current Charge with Tj
∆IDT
--
0.05
--
%/℃ Tj=-40 to +70°C
VD1
1.8
2.0
2.2
V
ID1=10mA, VPOL=15.5V
VD2
1.8
2.0
2.2
V
ID2=10mA, VPOL=14V
Drain Voltage
VD3
1.8
2.0
2.2
V
ID3=10mA
Drain
Voltage Charge with VCC
∆VDV
--
0.5
--
%/V VCC=5 to 12V
Drain Voltage Charge with Tj
∆VDT
--
50
--
ppm Tj=-40 to +70°C
IL1
--
--
10
µA VD1=0.5V, VPOL=14V
Leakage Current
IL2
--
--
10
µA VD2=0.5V, VPOL=15.5V
GATE
Gate Output Current Range
IGO
-30
--
2000
µA
VG10
-0.05
0
0.05
V
ID1=0, VPOL=14V, IGO1=0
VG1L
-3.5
-2.9
-2.0
V
ID1=12mA, VPOL=15.5V,
IGO1=-10µA
Gate1 Output Voltage
VG1H
0.4
0.75
1.0
V
ID1=8mA, VPOL=15.5V,
IGO1=0
VG20
-0.05
0
0.05
V
ID2=0, VPOL=15.5V, IGO2=0
VG2L
-3.5
-2.9
-2.0
V
ID2=12mA, VPOL=14V,
IGO2=-10µA
Gate2 Output Voltage
VG2H
0.4
0.75
1.0
V
ID2=8mA, VPOL=14V, IGO2=0
VG3L
-3.5
-2.9
-2.0
V
ID3=12mA, IGO3=-10µA
Gate3 Output Voltage
VG3H
0.4
0.75
1.0
V
ID3=8mA, IGO3=0
TONE DETECTION
Input Bias Current
IB
0.02
0.07
0.25
µA RF1=150kΩ
Output Voltage
VOUT
1.75
1.95
2.05
V
RF1=150kΩ
Output Current
IOUT
400
520
650
µA VOUT=1.96V, VFIN=2.1V
Voltage Gain
GV
--
46
--
dB
f=22kHz,VIN=1mV
Rejection Frequency
fR
1.0
7.5
--
kHz V(AC)in=1V p/p sq.w
LOV Volt. Range
VLOV
-0.5
--
VCC-1.8
V
IL=50mA(LB or HB)
LOV Bias Current
ILOV
0.02
0.15
1.0
µA VLOV=0
-3.5
-2.75
-2.5
V
VLOV=0, IL=-10µA, Enabled
LB Output Low
VLBL
-0.01
0
0.01
V
VLOV=3V, IL=0, Enabled
-0.025
0
0.025
V
VLOV=0, IL=10mA, Disabled
LB Output High
VLBH
2.9
3.0
3.1
V
VLOV=3V,IL=50mA,Disabled


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