LTC1164-6CJ LINER [Linear Technology], LTC1164-6CJ Datasheet - Page 3

• Manufacturer Part Number: LTC1164-6CJ
• Description: Low Power 8th Order Pin Selectable Elliptic or Linear Phase Lowpass Filter
• Manufacturer: LINER [Linear Technology]

V
measurements are referenced to passband gain, unless otherwise specified. (f
PARAMETER
Clock Feedthrough
Wideband Noise
Input Impedance
Output DC Voltage Swing
Output DC Offset
Output DC Offset TempCo
Power Supply Current
Power Supply Range
ELECTRICAL C
The
temperature range.
Note 1: Absolute Maximum Ratings are those values beyond which life of
the device may be impaired.
Note 2: Connecting any pin to voltages greater than V
TYPICAL PERFOR
S
= 7.5V, R
denotes specifications which apply over the full operating
–20
–30
–40
–50
–60
–70
–80
–90
–10
L
10
= 10k, T
0
Stopband Gain vs Frequency
(Elliptic Response)
2
4
A
6
= 25 C, f
HARA TERISTICS
8
FREQUENCY (kHz)
10
W
12
CLK
C
A
14
V
f
f
(f
(PIN 10 AT V
T
= 400kHz, TTL or CMOS level (maximum clock rise or fall time 1 s) and all gain
CLK
C
S
A
CLK
U
= 5kHz
= 25°C
= ±5V
CONDITIONS
Input at GND, f = f
Input at GND, 1Hz f < f
V
V
V
V
V
V
V
V
16
= 500kHz
/f
S
S
S
S
S
S
S
S
CE
C
= 2.375V
= 5V
= 7.5V
= 5V, (f
= 5V, (f
= 2.375V, T
= 5V, T
= 7.5V, T
) = 100:1
V
V
V
V
18
S
S
S
S
= 7.5V, (f
= 5V, (f
= 7.5V
= 2.5V
1164-6 G01
+
–
20
C
)
or less than V
HARA TERISTICS
22
A
CLK
CLK
> 25 C
A
> 25 C
/ f
/ f
CLK
A
C
C
CLK
> 25 C
CLK
) = 100:1
) = 100:1
/ f
C
, Square Wave
/ f
) = 50:1
C
C
–
) = 100:1
CLK
may cause latch-up. It is recommended that no sources operating from
external supplies be applied prior to power-up of the LTC1164-6.
Note 3: All gains are measured relative to passband gain.
Note 4: The cutoff frequency of the filter is abbreviated as f
CLK
–10
–20
–30
–40
–50
–60
–70
–80
–90
10
0
/ f
Stopband Gain vs Frequency
(Elliptic Response)
2
CUTOFF
4
6
) = 4kHz at 100:1 and 8kHz at 50:1.
8
FREQUENCY (kHz)
10
MIN
2.375
1.25
3.70
5.40
30
12
V
f
(f
(PIN 10 AT V
T
WITH EXTERNAL
SINGLE POLE LOW-
PASS RC FILTER
(f
CLK
S
A
CLK
– 3dB
14
= 25°C
= ±5V
= 250kHz
/f
115 5%
100 5%
C
16
= 10kHz)
) = 50:1
TYP
500
200
1.50
4.10
5.90
2.5
4.5
7.0
40
100
100
18
+
)
1164-6 G02
20
LTC1164-6
22
MAX
11.0
12.5
70
160
4.0
4.5
7.0
8.0
8
CUTOFF
or f
UNITS
V
V
V
V
C
3
V/ C
.
RMS
RMS
RMS
RMS
mV
mA
mA
mA
mA
mA
mA
k
V
V
V
V