LTC1272-8CCSW#PBF Linear Technology, LTC1272-8CCSW#PBF Datasheet - Page 20

• Manufacturer Part Number: LTC1272-8CCSW#PBF
• Description: IC A/D CONV 12BIT SAMPLNG 24SOIC
• Manufacturer: Linear Technology

Specifications of LTC1272-8CCSW#PBF

• Number Of Bits: 12
• Sampling Rate (per Second): 250k
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 75mW
• Voltage Supply Source: Single Supply
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (0.300", 7.50mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LTC1272
PACKAGE DESCRIPTIO
20
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
.030 ±.005
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.
4. THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
RAD MIN
(0.229 – 0.330)
(0.127)
.009 – .013
THE PART MAY BE SUPPLIED WITH OR WITHOUT ANY OF THE OPTIONS
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .006" (0.15mm)
.005
NOTE:
1. DIMENSIONS ARE
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
TYP
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .010 INCH (0.254mm)
.420
MIN
●
FAX: [phone]
(7.620 – 8.255)
(0.203 – 0.381)
(
8.255
RECOMMENDED SOLDER PAD LAYOUT
.300 – .325
.008 – .015
.325
N
1
(MILLIMETERS)
+0.889
–0.381
+.035
–.015
(0.254 – 0.737)
2
INCHES
.010 – .029
NOTE 3
(7.391 – 7.595)
)
MILLIMETERS
.291 – .299
3
NOTE 4
(0.406 – 1.270)
INCHES
.016 – .050
× 45°
U
.050 BSC
●
24-Lead Plastic Small Outline (Wide .300 Inch)
www.linear.com
(0.508)
.020
MIN
(3.048)
N/2
(6.477 ± 0.381)
.120
MIN
.255 ± .015*
(3.302 ± 0.127)
.045 ±.005
.325 ±.005
24-Lead PDIP (Narrow .300 Inch)
.130 ± .005
(Reference LTC DWG # 05-08-1510)
(Reference LTC DWG # 05-08-1620)
0° – 8° TYP
24
1
NOTE 3
SW Package
N Package
(2.362 – 2.642)
.093 – .104
23
2
(1.270)
.050
BSC
22
3
24
N
1
(0.356 – 0.482)
(2.54)
.014 – .019
.100
BSC
23
(1.143 – 1.651)
2
21
TYP
4
.045 – .065
22
3
20
5
21
4
19
(32.512)
6
20 19
(15.190 – 15.600)
5
1.280*
MAX
.598 – .614
NOTE 4
18
6
7
18
7
17
8
17
8
(0.457 ± 0.076)
16
9
16
9
.018 ± .003
15
10
15
10
14
11
14
11
© LINEAR TECHNOLOGY CORPORATION 1994
N/2
13
12
(0.940 – 1.143)
.037 – .045
(0.102 – 0.305)
13
12
(10.007 – 10.643)
N24 0405
.004 – .012
.394 – .419
S24 (WIDE) 0502
(1.651)
LT 0107 REV B • PRINTED IN USA
.065
TYP
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1272fb
1272fb