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器件3D模型￥ 0.617
ISL83485IBZ 数据手册 - Intersil（英特矽尔）
制造商:
Intersil（英特矽尔）
分类:
接口芯片
封装:
SOIC-8
描述:
INTERSIL ISL83485IBZ 芯片, 收发器, RS422/RS485, 3.6V, SOIC8
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ISL83485IBZ数据手册
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2
Pinouts
ISL83483, ISL83485 (PDIP, SOIC)
TOP VIEW
ISL83488, ISL83490 (PDIP, SOIC)
TOP VIEW
ISL83491 (PDIP, SOIC)
TOP VIEW
RO
RE
DE
DI
1
2
3
4
8
7
6
5
V
CC
B/Z
A/Y
GND
D
R
V
CC
RO
DI
GND
1
2
3
4
8
7
6
5
A
B
Z
Y
D
R
NC
RO
RE
DE
DI
GND
GND
V
CC
V
CC
A
B
Z
Y
NC
1
2
3
4
5
6
7
14
13
12
11
10
9
8
D
R
Ordering Information
PART NO.
(BRAND)
TEMP.
RANGE (
o
C) PACKAGE PKG. DWG. #
ISL83483IB*
(83483IB)
-40 to 85 8 Ld SOIC M8.15
ISL83483IBZ*
(83483IB) (Note)
-40 to 85 8 Ld SOIC
(Pb-free)
M8.15
ISL83483IP -40 to 85 8 Ld PDIP E8.3
ISL83485IB*
(83485IB)
-40 to 85 8 Ld SOIC M8.15
ISL83485IBZ*
(83485IB) (Note)
-40 to 85 8 Ld SOIC
(Pb-free)
M8.15
ISL83485IP -40 to 85 8 Ld PDIP E8.3
ISL83488IB*
(83488IB)
-40 to 85 8 Ld SOIC M8.15
ISL83488IBZ*
(83488IB) (Note)
-40 to 85 8 Ld SOIC
(Pb-free)
M8.15
ISL83488IP -40 to 85 8 Ld PDIP E8.3
ISL83490IB*
(83490IB)
-40 to 85 8 Ld SOIC M8.15
ISL83490IBZ*
(83490IB) (Note)
-40 to 85 8 Ld SOIC
(Pb-free)
M8.15
ISL83490IP -40 to 85 8 Ld PDIP E8.3
ISL83491IB* -40 to 85 14 Ld SOIC M14.15
ISL83491IBZ*
(Note)
-40 to 85 14 Ld SOIC
(Pb-free)
M14.15
ISL83491IP -40 to 85 14 Ld PDIP E14.3
*Add “-T” suffix to part number for tape and reel packaging.
NOTE: Intersil Pb-free products employ special Pb-free material
sets; molding compounds/die attach materials and 100% matte tin
plate termination finish, which is compatible with both SnPb and
Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed
the Pb-free requirements of IPC/JEDEC J Std-020B.
Truth Tables
TRANSMITTING
INPUTS OUTPUTS
RE
DE DI Z Y
X1101
X1010
0 0 X High-Z High-Z
1 0 X High-Z * High-Z *
NOTE: *Shutdown Mode for ISL83483, ISL83485, ISL83491
RECEIVING
INPUTS OUTPUT
RE
DE
Half Duplex
DE
Full Duplex
A-B RO
00X≥ +0.2V 1
00X≤ -0.2V 0
0 0 X Inputs Open 1
100XHigh-Z *
111XHigh-Z
NOTE: *Shutdown Mode for ISL83483, ISL83485, ISL83491
ISL83483, ISL83485, ISL83488, ISL83490, ISL83491
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