LTC1337CG Linear Technology, LTC1337CG Datasheet - Page 7

• Manufacturer Part Number: LTC1337CG
• Description: IC 3DVR/5RCVR 5V RS232 28-SSOP
• Manufacturer: Linear Technology
• Type: Transceiverr

Specifications of LTC1337CG

• Number Of Drivers/receivers: 3/5
• Protocol: RS232
• Voltage - Supply: 4.5 V ~ 5 V
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

PACKAGE DESCRIPTIO
NOTE:
1. DIMENSIONS ARE
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .010 INCH (0.254mm)
(15.240 – 15.875)
(
15.87
.600 – .625
.625
(0.203 – 0.381)
7.8 – 8.2
.008 – .015
+0.889
–0.381
+.035
–.015
0.42 ±0.03
NOTE:
1. CONTROLLING DIMENSION: MILLIMETERS
2. DIMENSIONS ARE IN
3. DRAWING NOT TO SCALE
**
MILLIMETERS
(.0035 – .010)
*
0.09 – 0.25
DIMENSIONS DO NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED .152mm (.006") PER SIDE
DIMENSIONS DO NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED .254mm (.010") PER SIDE
)
INCHES
RECOMMENDED SOLDER PAD LAYOUT
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.
(.197 – .221)
5.00 – 5.60**
(.022 – .037)
MILLIMETERS
0.55 – 0.95
U
(0.381)
(INCHES)
.015
MIN
(12.827 – 14.224)
.505 – .560*
(3.810 ± 0.127)
.150 ± .005
(3.175)
.120
MIN
(Reference LTC DWG # 05-08-1520)
(Reference LTC DWG # 05-08-1640)
28-Lead PDIP (Wide .600 Inch)
28-Lead Plastic SSOP (5.3mm)
1.25 ±0.12
5.3 – 5.7
0° – 8°
28
0.65 BSC
1
NW Package
G Package
27
(0.889 – 2.032)
2
.035 – .080
26
(.0256)
3
0.65
BSC
(2.54)
.100
BSC
25
4
28
1 2 3 4 5 6 7 8 9 10 11 12
(.009 – .015)
27
0.22 – 0.38
(1.143 – 1.651)
24
5
26
.045 – .065
25
23
6
24
9.90 – 10.50*
(.390 – .413)
23
22
(36.957)
7
22 21 20 19 18 17 16 15
1.467*
MAX
21
8
(0.457 ± 0.076)
20
9
.018 ± .003
19
10
13
14
18
11
G28 SSOP 0802
(.002)
0.05
(.079)
12
17
2.0
(.291 – .323)
7.40 – 8.20
16
13
15
14
NW28 1002
(1.778)
LTC1337
.070
TYP
1337fa
7