LTC1605
18
1605fd
For more information www.linear.com/LTC1605
LINEAR TECHNOLOGY CORPORATION 2005
LT 0715 REV D • PRINTED IN USA
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
●
www.linear.com/LTC1605
RELATED PARTS
PART NUMBER DESCRIPTION COMMENTS
LT1019-2.5 Precision Bandgap Reference 0.05% Max, 5ppm/°C Max
LTC1274/LTC1277 Low Power 12-Bit, 100ksps ADCs 10mW Power Dissipation, Parallel/Byte Interface
LTC1415 Single 5V, 12-Bit, 1.25Msps ADC 55mW Power Dissipation, 72dB SINAD
LTC1419 Low Power 14-Bit, 800ksps ADC True 14-Bit Linearity, 81.5dB SINAD, 150mW Dissipation
LT1460-2.5 Micropower Precision Series Reference 0.075% Max, 10ppm/°C Max, Only 130µA Supply Current
LTC1594/LTC1598 Micropower 4-/8-Channel 12-Bit ADCs Serial I/O, 3V and 5V Versions
PACKAGE DESCRIPTION
Please refer to http://www.linear.com/designtools/packaging/ for the most recent package drawings.
S28 (WIDE) 0502
0° – 8° TYP
NOTE 3
.009 – .013
(0.229 – 0.330)
.016 – .050
(0.406 – 1.270)
.291 – .299
(7.391 – 7.595)
NOTE 4
× 45°
.010 – .029
(0.254 – 0.737)
.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
NOTE 3
.697 – .712
(17.70 – 18.08)
NOTE 4
1
2 3
4
5
6
7 8
.394 – .419
(10.007 – 10.643)
9 10
2526
11 12
22 21 20 19 18
17
16 152324
14
N/2
13
2728
N
.420
MIN
.325 ±.005
RECOMMENDED SOLDER PAD LAYOUT
.045 ±.005
N
1 2 3 N/2
.050 BSC
.030 ±.005
TYP
.005
(0.127)
RAD MIN
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)
SW Package
28-Lead Plastic Small Outline (Wide .300 Inch)
(Reference LTC DWG # 05-08-1620)
