12
LTC1164-6
11646fa
LINEAR TECHNOLOGY CORPORATION 1993
LT 0207 REV A PRINTED IN USA
TYPICAL APPLICATION
U
RELATED PARTS
PART NUMBER
DESCRIPTION
COMMENTS
LTC1069-1
Low Power, 8th Order Elliptic Lowpass
Operates from a Single 3.3V to
±5V Supply
LTC1069-6
Very Low Power 8th Order Elliptic Lowpass
Optimized for 3V/5V Single Supply Operation, Consumes 1mA at 3V
8th Order Low Power, Clock-Tunable Elliptic Filter with Active RC Input Antialiasing Filter and Output Smoothing Filter
1
2
3
4
5
6
7
14
13
12
11
10
9
8
LTC1164-6
VIN
VOUT
fCLK
V–
fC = 1kHz
ATTENUATION AT 10kHz = –48dB
1164-6 TA10
0.1
F
V+
0.1
F
V–
–
+
1/2
LT1013
R3
5.62k
R2
76.8k
R1
1.15k
C3
0.001
F
C2
0.022
F
C1
0.1
F
R2
97.6k
R1
16.9k
C2
0.001
F
C1
0.0047
F
fC = 1kHz
ATTENUATION AT 10kHz = – 30dB
100Hz
≤ fC ≤ 1kHz
10kHz
≤ fCLK ≤ 100kHz
NOTES:
1. CLOCK-TUNABLE OVER ONE DECADE
OF CUTOFF FREQUENCY
2. BOTH INPUT AND OUTPUT RC ACTIVE
FILTERS ARE 0.1dB CHEBYSHEV FILTERS
WITH 1kHz RIPPLE BANDWIDTH
–
+
1/2
LT1013
SW Package
16-Lead Plastic Small Outline (Wide .300 Inch)
(Reference LTC DWG # 05-08-1620)
S16 (WIDE) 0502
NOTE 3
.398 – .413
(10.109 – 10.490)
NOTE 4
16
15
14
13
12
11
10
9
1
N
23
4
5
6
78
N/2
.394 – .419
(10.007 – 10.643)
.037 – .045
(0.940 – 1.143)
.004 – .012
(0.102 – 0.305)
.093 – .104
(2.362 – 2.642)
.050
(1.270)
BSC
.014 – .019
(0.356 – 0.482)
TYP
0
° – 8° TYP
NOTE 3
.009 – .013
(0.229 – 0.330)
.005
(0.127)
RAD MIN
.016 – .050
(0.406 – 1.270)
.291 – .299
(7.391 – 7.595)
NOTE 4
× 45°
.010 – .029
(0.254 – 0.737)
INCHES
(MILLIMETERS)
NOTE:
1. DIMENSIONS IN
2. DRAWING NOT TO SCALE
3. PIN 1 IDENT, NOTCH ON TOP AND CAVITIES ON THE BOTTOM OF PACKAGES ARE THE MANUFACTURING OPTIONS.
THE PART MAY BE SUPPLIED WITH OR WITHOUT ANY OF THE OPTIONS
4. THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .006" (0.15mm)
.420
MIN
.325
±.005
RECOMMENDED SOLDER PAD LAYOUT
.045
±.005
N
12
3
N/2
.050 BSC
.030
±.005
TYP
PACKAGE DESCRIPTION
U
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com