參數(shù)資料
型號: SP491
元件分類: RS-485
英文描述: Full Duplex RS-485 Transceivers
中文描述: 全雙工RS - 485接口收發(fā)器
文件頁數(shù): 11/12頁
文件大?。?/td> 83K
代理商: SP491
11
Date: 05/10/04
SP490/491 Full Duplex RS-485 Transceivers
Copyright 2004 Sipex Corporation
N
1
2
3
INDEX
AREA
eA
eB
E
C
b
- - .210
.015
-
Dimensions in inches
14 PIN PDIP
JEDEC MS-001
(AA) Variation
.115 .130 .195
.014 .018 .022
.045 .060 .070
.240 .250 .280
A
A1
A2
b
c
D1
E
E1
e
eA
eB
.115 .130 .150
L
MIN NOM MAX
b2
b3
.030 .039 .045
D
.008
.010
.014
.735
.750
.775
.005
.300
.310
.325
.100 BSC
.300 BSC
.430
D1
-
-
-
-
-
N/2
14 pin PDIP
E
E1
D
A
L
A2
A1
b
b2
e
b3
c
PACKAGE: 8 PIN NSOIC
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