參數資料
型號: MAX491ESD+T
廠商: Maxim Integrated Products
文件頁數: 8/17頁
文件大?。?/td> 0K
描述: IC TXRX RS485/RS422 14-SOIC
產品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
類型: 收發(fā)器
驅動器/接收器數: 1/1
規(guī)程: RS422,RS485
電源電壓: 4.75 V ~ 5.25 V
安裝類型: 表面貼裝
封裝/外殼: 14-SOIC(0.154",3.90mm 寬)
供應商設備封裝: 14-SOIC
包裝: 帶卷 (TR)
Low-Power, Slew-Rate-Limited
RS-485/RS-422 Transceivers
TRANSISTOR COUNT: 248
SUBSTRATE CONNECTED TO GND
MAX488/MAX490
B
RO
0.054"
(1.372mm)
0.080"
(2.032mm)
N.C.
DI
GND
Z
A
VCC
Y
N.C.
_____________________________________________Chip Topographies (continued)
MAX489/MAX491
B
RO
0.054"
(1.372mm)
0.080"
(2.032mm)
DE
DI
GND
Z
A
VCC
Y
RE
PACKAGE TYPE
PACKAGE CODE
DOCUMENT NO.
8 Plastic DIP
P8-1
8 SO
S8-2
8 MAX
U8-1
8 CERDIP
J8-2
14 Plastic DIP
P14-3
14 SO
S14-1
14 CERDIP
J14-3
Package Information
For the latest package outline information and land patterns, go to www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the
package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the
package regardless of RoHS status.
MAX481/MAX483/MAX485/
MAX487–MAX491/MAX1487
16
Maxim Integrated
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