ZXF103Q16 Zetex Semiconductors, ZXF103Q16 Datasheet - Page 2

• Manufacturer Part Number: ZXF103Q16
• Description: VARIABLE Q FILTER
• Manufacturer: Zetex Semiconductors

ABSOLUTE MAXIMUM RATINGS
Voltage on any pin
Operating temperature range
Storage temperature
ELECTRICAL CHARACTERISTICS
Test Co ditions: Temperature =25°C, V
R
GENERAL CHARACTERISTICS
Parameter
ZXF103
Operating current
Max. operating frequency
Q usable range
Centre Frequency temperature
coefficient
Q temperature coefficient
Voltage noise
Input impedance
Linear Output Range
Sink current
Source current
L
=10k,C
Histogram of Centre Frequency
11.78
(Fo = 11.80KHz Q = 25)
L
=10pF
11.79
Frequency (KHz)
11.80
11.81
Conditions
Vout=1.6V p-p
Vout=1.0V p-p
Q=30, fo = 1kHz
Q=30, fo = 1kHz
1 – 100 kHz
Output load 10 k
11.82
7.0V (relative to 0V)
0 to 70°C
-55 to 125°C
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
2
CC
Name
R2
0V
RC2
BIAS
RC1
0V
C1
FI1
FI2
FO
Vcc
N/C
GP2
GP3
Vcc
GP1
= 5.00V, 0V =0.00V,
Min.
0.5
10
Function
Phase retard node
0 Volts
Phase retard node
Internal bias generator
Phase advance node
0 Volts
Phase advance node
Filter input mode dependent
Filter input, mode dependent
Filter output for all modes
+5 Volt supply
No connection
Loop gain node
Loop gain node
+5 Volt supply
Loop gain node
Typical
4.0
100
0.1
20
15
2
450
450
Max.
5.0
600
1000
50
20
ISSUE 1 - APRIL 2002
Units
mA
kHz
ppm/°C
% /°C
nV/ Hz
k
V pk-pk
A
A