參數(shù)資料
型號(hào): SP491ES-L
廠商: Exar Corporation
文件頁數(shù): 9/10頁
文件大?。?/td> 0K
描述: IC TXRX RS485 FULL DUPLEX 14PDIP
產(chǎn)品變化通告: Interface Product Discontinuation 10/May/2011
標(biāo)準(zhǔn)包裝: 25
類型: 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù): 1/1
規(guī)程: RS485
電源電壓: 5V
安裝類型: 通孔
封裝/外殼: 14-DIP(0.300",7.62mm)
供應(yīng)商設(shè)備封裝: 14-PDIP
包裝: 管件
8
Exar Corporation 48720 Kato Road, Fremont CA, 94538 (50)668-707 www.exar.com
SP490,49_0_0627
PACKAGE:8PINNSOIC
A
A1
A2
SIDE VIEW
Seating Plane
SECTION B-B
WITH PLATING
SYMBOL
MIN
NOM
MAX
A
1.35
-
1.75
A1
0.1
-
0.25
A2
1.25
-
1.65
b
0.31
-
0.51
c
0.17
-
0.24
D
E
E1
e
L
0.4
-
1.27
L1
L2
0
-
8
1
5
-
15
Note: Dimensions in (mm)
8 Pin NSOIC JEDEC MO-012 (AA) Variation
4.90 BSC
6.00 BSC
3.90 BSC
1.27 BSC
1.04 REF
0.25 BSC
Gauge Plane
L1
L
1
Seating Plane
L2
VIEW C
TOP VIEW
b
SEE VIEW C
B
E
E/2
E1
INDEX AREA
(D/2 X E1/2)
E1/2
D
1
e
c
BASE METAL
b
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