LT1137ACSW#PBF Linear Technology, LT1137ACSW#PBF Datasheet - Page 10

• Manufacturer Part Number: LT1137ACSW#PBF
• Description: IC 3DRV/5RCV RS232 5V 28-SOIC
• Manufacturer: Linear Technology
• Type: Transceiverr

Specifications of LT1137ACSW#PBF

• Number Of Drivers/receivers: 3/5
• Protocol: RS232
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Rohs Compliant: YES
• Leaded Process Compatible: Yes
• Peak Reflow Compatible (260 C): Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
PACKAGE DESCRIPTIO
LT1130A/LT1140A Series
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.010 INCH (0.254mm)
10
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.010 INCH (0.254mm)
(7.620 – 8.255)
(0.229 – 0.381)
0.300 – 0.325
0.009 – 0.015
(7.620 – 8.255)
(0.229 – 0.381)
0.325
8.255
0.300 – 0.325
0.009 – 0.015
0.325
8.255
+0.889
–0.381
+0.035
–0.015
+0.889
–0.381
+0.035
–0.015
**
0.005 – 0.009
(0.13 – 0.22)
*
DIMENSIONS DO NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
DIMENSIONS DO NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
(0.508)
0.020
MIN
(3.175)
0.125
(0.508)
MIN
0.020
(3.302 0.127)
MIN
0.130 0.005
0.205 – 0.212**
(5.20 – 5.38)
0.022 – 0.037
(0.55 – 0.95)
(3.302 0.127)
0.130 0.005
(3.175)
0.125
MIN
(2.540 0.254)
0.100 0.010
0 – 8
(0.127)
0.005
MIN
(1.143 – 1.651)
(2.540 0.254)
0.045 – 0.065
0.100 0.010
0.0256
(0.65)
BSC
U
(1.143 – 1.651)
0.010 – 0.015
0.045 – 0.065
(0.25 – 0.38)
Dimensions in inches (millimeters) unless otherwise noted.
20-Lead PDIP (Narrow 0.300)
28-Lead Plastic SSOP (0.209)
24-Lead PDIP (Narrow 0.300)
(LTC DWG # 05-08-1510)
(LTC DWG # 05-08-1640)
(LTC DWG # 05-08-1510)
(0.457 0.076)
0.018 0.003
N Package
G Package
N Package
(0.457 0.076)
0.018 0.003
0.002 – 0.008
(0.05 – 0.21)
(1.651)
0.065
0.068 – 0.078
(1.73 – 1.99)
TYP
(1.651)
0.065
TYP
(6.477 0.381)
0.255 0.015*
(6.477 0.381)
0.255 0.015*
28
1 2 3 4 5 6 7 8 9 10 11 12
27
26
24
1
25
24
20
23
2
1
(10.07 – 10.33)
0.397 – 0.407*
23
22 21 20 19 18 17 16 15
22
19
3
2
21
4
18
3
20
5
17
4
19
(32.131)
6
13
1.265*
MAX
16
(26.416)
5
1.040*
MAX
14
18
7
15
6
G28 SSOP 0694
17
8
0.301 – 0.311
(7.65 – 7.90)
14
7
16
9
13
8
15
10
12
9
14
11
N20 1197
11
10
13
12
N24 1197