Datasheet

LTC3300-2
40
33002f
For more information www.linear.com/LTC3300-2
PACKAGE DESCRIPTION
Please refer to http://www.linear.com/designtools/packaging/ for the most recent package drawings.
LXE48 LQFP 0113 REV C
0° – 7°
11° – 13°
0.45 – 0.75
1.00 REF
11° – 13°
1
48
1.60
MAX
1.35 – 1.45
0.05 – 0.150.09 – 0.20
0.50
BSC
0.17 – 0.27
GAUGE PLANE
0.25
NOTE:
1. DIMENSIONS ARE IN MILLIMETERS
2. DIMENSIONS OF PACKAGE DO NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.25mm ON ANY SIDE, IF PRESENT
3. PIN-1 INDENTIFIER IS A MOLDED INDENTATION, 0.50mm DIAMETER
4. DRAWING IS NOT TO SCALE
R0.08 – 0.20
7.15 – 7.25
5.50 REF
1
36
25
12
5.50 REF
7.15 – 7.25
48
13 24
37
C0.30
PACKAGE OUTLINE
RECOMMENDED SOLDER PAD LAYOUT
APPLY SOLDER MASK TO AREAS THAT ARE NOT SOLDERED
BOTTOM OF PACKAGE—EXPOSED PAD (SHADED AREA)
SIDE VIEW
SECTION A – A
0.50 BSC
0.20 – 0.30
1.30 MIN
9.00 BSC
A A
7.00 BSC
1
12
7.00 BSC
3.60 ±0.10
3.60 ±0.10
9.00 BSC
48 37
1324
37
13 24
36 36
25
25
SEE NOTE: 3
C0.30 – 0.50
3.60 ±0.05
3.60
±0.05
C0.30
LXE Package
48-Lead Plastic Exposed Pad LQFP (7mm × 7mm)
(Reference LTC DWG #05-08-1832 Rev C)
12
e3
LTCXXXX LX-ES Q_ _ _ _ _ _
XXYY
TRAY PIN 1
BEVEL
PACKAGE IN TRAY LOADING ORIENTATION
COMPONENT
PIN “A1”