búsqueda de Hoja de datos y gratuito Fichas de descarga
Número de pieza
componentes Descripción
LTM2881HV-5-PBF(RevE) Ver la hoja de datos (PDF) - Linear Technology
Número de pieza
componentes Descripción
Lista de partido
LTM2881HV-5-PBF
(Rev.:RevE)
Complete Isolated RS485/RS422 µModule Transceiver + Power
Linear Technology
LTM2881HV-5-PBF Datasheet PDF : 24 Pages
1
2
3
4
5
6
7
8
9
10
Next
Last
BLOCK DIAGRAM
V
CC
2.2μF
ISOLATED
DC/DC
CONVERTER
V
L
2.2μF
RO
RE
DE
DI
ON
TE
D
OUT
ISOLATED
COMM
INTERFACE
GND
= LOGIC SIDE COMMON
LTM2881
V
CC2
5V
REG
2.2μF
RX
ISOLATED
COMM
INTERFACE
DX
A
B
120Ω
Y
Z
SLO
D
IN
GND2
= ISOLATED SIDE COMMON
2881 BD
TEST CIRCUITS
Y
GND
DI
+
OR
V
L
DRIVER
V
–
OD
Z
R
R
+
V
–
OC
2881 F01
Figure 1. Driver DC Characteristics
Y
GND
DI
OR
DRIVER
V
L
Z
I
OSD
+
–
–7V TO 12V
2881 F02
Figure 2. Driver Output Short-Circuit Current
I
IN
A OR B
V
IN
+–
RECEIVER
B OR A
R
IN
=
V
IN
I
IN
2881 F03
Figure 3. Receiver Input Current and Input Resistance
2881fe
9
Share Link:
datasheetbank.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]