znbg3110 Zetex Semiconductors plc., znbg3110 Datasheet - Page 2

• Manufacturer Part Number: znbg3110
• Description: Fet Bias Controller With Polarisation Switch And Tone Detection
• Manufacturer: Zetex Semiconductors plc.

ABSOLUTE MAXIMUM RATINGS
Supply Voltage
Supply Current
Input Voltage (V
Drain Current (per FET)
(set by R
Operating Temperature
Storage Temperature
ELECTRICAL CHARACTERISTICS. TEST CONDITIONS
(Unless otherwise stated):T
SYMBOL PARAMETER
V
I
V
E
E
f
CC
O
CC
SUB
ND
NG
ZNBG3110
ZNBG3111
CAL
Supply Voltage
Supply Current
Substrate
Voltage
Output Noise
Drain Voltage
Gate Voltage
Oscillator
Frequency
)
POL
)
-0.6V to 12V
100mA
25V Continuous
0 to 15mA
-40 to 70°C
-50 to 85°C
CONDITIONS
I
I
I
I
I
(Internally generated) I
C
C
D1
D1
D2
D1
D1
G
G
=0,I
=0,I
=4.7nF, C
=4.7nF, C
to I
to I
to I
amb
D2
D1
D3
D3
D3
=0, I
=0, I
=0
to I
to I
25°C,V
D
D
D3
D3
LB
HB
=10nF
=10nF
=10mA, V
=10mA, V
=10mA
=10mA
4-124
CC
=5V,I
Power Dissipation (T
QSOP20
I
SUB
SUB
POL
POL
=0
=-200 A
D
=14V
=15.5V
=10mA (R
MIN.
5
-3.5
200
CAL
amb
LIMITS
TYP.
-3.0
350
=33k )
25°C)
500mW
MAX.
10
15
35
35
45
45
-2.5
-2.4
0.02
0.005
800
UNITS
V
mA
mA
mA
mA
mA
V
V
Vpkpk
Vpkpk
kHz