LTC2431 Linear Technology, LTC2431 Datasheet - Page 39

• Manufacturer Part Number: LTC2431
• Description: (LTC2430 / LTC2431) 20-Bit No Latency Delta-Sigma ADCs
• Manufacturer: Linear Technology

PACKAGE DESCRIPTIO
(0.178 – 0.249)
.007 – .0098
NOTE:
1. CONTROLLING DIMENSION: INCHES
2. DIMENSIONS ARE IN
3. DRAWING NOT TO SCALE
**DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
*DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
(.0120 .0015)
0.305 0.038
.254 MIN
.0165 .0015
RECOMMENDED SOLDER PAD LAYOUT
TYP
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.
GAUGE PLANE
NOTE:
1. DIMENSIONS IN MILLIMETER/(INCH)
2. DRAWING NOT TO SCALE
3. DIMENSION DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS.
4. DIMENSION DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSIONS.
5. LEAD COPLANARITY (BOTTOM OF LEADS AFTER FORMING) SHALL BE 0.102mm (.004") MAX
(.206)
(.007)
5.23
MIN
0.18
MOLD FLASH, PROTRUSIONS OR GATE BURRS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
INTERLEAD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.152mm (.006") PER SIDE
RECOMMENDED SOLDER PAD LAYOUT
(0.406 – 1.270)
.016 – .050
U
(MILLIMETERS)
(.010)
0.254
INCHES
16-Lead Plastic SSOP (Narrow .150 Inch)
DETAIL “A”
(Reference LTC DWG # 05-08-1641)
(Reference LTC DWG # 05-08-1661)
.045 .005
.150 – .165
0 – 8 TYP
DETAIL “A”
(0.38 0.10)
.015 .004
0.889 0.127
.0250 TYP
(.035 .005)
(.126 – .136)
3.2 – 3.45
10-Lead Plastic MSOP
0 – 6 TYP
(.0197)
0.50
BSC
(.021 .006)
0.53 0.01
GN Package
MS Package
45
SEATING
PLANE
(5.817 – 6.198)
(0.203 – 0.305)
.229 – .244
.008 – .012
(.118 .004)
3.00 0.102
(.007 – .011)
(1.93 .006)
0.17 – 0.27
(NOTE 3)
4.90 0.15
(1.351 – 1.727)
.053 – .068
TYP
(.043)
1.10
MAX
16 15 14 13
1
(.0197)
10
0.50
BSC
1 2 3 4 5
2 3
9
(4.801 – 4.978)
.189 – .196*
8
4
7 6
12 11 10 9
5 6 7
LTC2430/LTC2431
(0.635)
(.118 .004)
3.00 0.102
.0250
BSC
(.0196 .003)
0.497 0.076
(.034)
0.86
NOTE 4
REF
(.005 .003)
0.13 0.076
MSOP (MS) 0802
(0.102 – 0.249)
8
.004 – .0098
REF
GN16 (SSOP) 0502
(3.810 – 3.988)
.150 – .157**
(0.229)
.009
REF
39
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