AT1504
Preliminary Product Information
FET BIAS CONTROLLER
Absolute maximum ratings (Ta = 25oC)
Parameter
Power supply voltage
Supply Current
Symbol
VCC
ICC
Limits
-0.6~15
100
unit
V
mA
mA
oC
Drain Current
VD
Topr
Tstg
0~15
Operating temperature
Storage temperature
Power dissipation
-40~+70
-50~+85
500
oC
mW
Pd
Recommended operating conditions (Ta = 25oC)
Parameter
Symbol
VCC
Limits
5~12
unit
V
Power supply voltage
Electrical characteristics
(Unless otherwise stated, Ta=25°C, VCC=5V, ID=10mA, RCTL1=33kΩ, RCTL2 =33kΩ)
Parameter
Supply Voltage
Symbol Min.
Typ. Max. Unit
Conditions
VCC
5
--
--
--
12
10
V
mA ID1 to ID4=0
Supply Current
ICC
--
--
50
mA ID1 to ID4=10mA
-3.5
--
-3
--
-2
V
V
IOUT= 0
NegativeVoltage
VOUT
-2
I
OUT= -200µA
Drain Output Noise Voltage
Gate Output Noise Voltage
Oscillator Freq.
END
ENG
fo
--
--
0.02
0.005
800
VPP CG=4.7nF, CD=10nF
VPP CG=4.7nF, CD=10nF
kHz
--
--
200
350
DRAIN
Drain Current
ID
8
--
--
2
--
--
10
0.02
0.05
2.2
12
--
mA
Drain Current Charge with VCC
%/V VCC=5 to 12V
∆IDV
∆IDT
VD
Drain Current Charge with Tj
%/℃
V
--
Tj=-40 to +70°C
Drain Voltage
2.4
--
--
Drain Voltage Charge with VCC
Drain Voltage Charge with Tj
GATE
0.5
%/V VCC=5 to 12V
∆VDV
∆VDT
50
ppm Tj=-40 to +70°C
Gate Output Current Range
IGO
VOL
VOH
-30
--
--
2000
-2
µA
I
D1 to ID4=12mA
-3.5
V
V
V
IG1 to IG4=0
Gate Output Low Voltage
Gate Output High Voltage
I
I
D1 to ID4=12mA
-3.5
0
--
--
-2
1
G1 to IG4= -10µA
ID1 to ID4= 8mA
I
G1 to IG4= 0
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
http://www.aimtron.com.tw
Email: service@aimtron.com.tw
3
AIMTRON [ AIMTRON TECHNOLOGY ]
