LTC1164CN Linear Technology, LTC1164CN Datasheet - Page 15

• Manufacturer Part Number: LTC1164CN
• Description: IC FILTER BUILDING BLOCK 24-DIP
• Manufacturer: Linear Technology

Specifications of LTC1164CN

• Filter Type: Universal Switched Capacitor
• Frequency - Cutoff Or Center: 20kHz
• Number Of Filters: 4
• Max-order: 8th
• Voltage - Supply: ±2.37 V ~ 8 V
• Mounting Type: Through Hole
• Package / Case: 24-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

PACKAGE DESCRIPTIO
TYPICAL APPLICATIO S
Figure 15. LTC1164 9th Order Lowpass Elliptic, Fixed f
f
CLK
V
IN
= 400kHz, –74dB at 5kHz, Passband Noise = 210µV
R1
B
A
0.1µF
V
+
R2
R3
R4
R4
R3
R2
R
R
L
H
10
11
12
1
2
3
4
5
6
7
8
9
NOTE: LEAD DIMENSIONS APPLY TO SOLDER DIP/PLATE
LTC1164
OR TIN PLATE LEADS
(0.203 – 0.457)
.008 – .018
(7.62 BSC)
.300 BSC
24
23
22
21
20
19
18
17
16
15
14
13
f
V
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
CLK
+
R
R
R
R2
R3
R4
R
R
R4
R3
R2
R
H
H
L
L
L
H
U
0° – 15°
0.1µF
V
C
D
–
U
(5.588 – 7.874)
.220 – .310
24-Lead CERDIP (Narrow .300 Inch, Hermetic)
R1
R2
R3
R4
R
R
L
H
82.5k
30.1k
71.5k
44.2k
121k
75k
ALL RESISTORS MF 1%
–
+
A
OBSOLETE PACKAGE
LT1006
V
V
(Reference LTC DWG # 05-08-1110)
(0.381 – 1.524)
28.7k
301k
28.7k
124k
68.1k
R
+
–
RAD TYP
B
C
(0.635)
.015 – .060
G
.025
CUTOFF
30.9k
124k
31.1k
40.2k
30.9k
RMS
R
C = 0.001µF
0.1µF
C
G
= 80.6k
LTC1164 • AC08
0.1µF
(3.175)
38.3k
57.6k
118k
24.3k
30.1k
.125
MIN
D
±5V
V
= 4kHz,
OUT
J Package
24
1
(0.127)
23
.005
MIN
2
22
3
21
4
(0.360 – 0.660)
(1.143 – 1.651)
.014 – .026
.045 – .065
–30.00
–90.00
–10.00
–20.00
–40.00
–50.00
–60.00
–70.00
–80.00
20
5
10.00
0.0
Figure 16. LTC1164 9th Order Lowpass
Elliptic, f
19
(32.77)
6
1.290
1k
MAX
18
7
17
CUTOFF
8
16
FREQUENCY (Hz)
9
= 4kHz
15
10
f
V
f
100:1
–74dB AT 1.25 f
CLK
C
(2.54)
S
.100
BSC
14
= 4kHz
11
= ±7.5V
= 400kHz
13
12
10k
(5.080)
LTC1164 • AC07
J24 0801
MAX
.200
CUTOFF
LTC1164
20k
15
1164fa