SP337EUEY-L/TR Exar, SP337EUEY-L/TR Datasheet - Page 10
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SP337EUEY-L/TR
Manufacturer Part Number
SP337EUEY-L/TR
Description
RS-422/RS-485 Interface IC RS232/422/RS485 Transceiver Multi
Manufacturer
Exar
Datasheet
1.SP337EUCY-LTR.pdf
(18 pages)
Specifications of SP337EUEY-L/TR
Product Category
RS-422/RS-485 Interface IC
Rohs
yes
Data Rate
15 Mbps
Operating Supply Voltage
3.3 V to 5 V
Supply Current
1.5 mA
Operating Temperature Range
- 40 C to + 85 C
Mounting Style
SMD/SMT
Package / Case
TSSOP-28
Input Voltage
3.3 V to 5 V
Maximum Power Dissipation
657 mW
Output Current
40 mA
Output Voltage
12.5 V
Product
RS-422/RS-485 Combination
Propagation Delay Time Ns
100 ns
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SP337EUEY-L/TR
Manufacturer:
PANASONIC
Quantity:
30 000
SP337E
3.3V TO 5V RS-232/RS-485/RS-422 MULTIPROTOCOL TRANSCEIVER
F
F
F
IGURE
IGURE
IGURE
7. RS-485 D
8. RS-485 D
9. RS-485 D
OUT
DE
RIVER
RIVER
RIVER
E
E
E
NABLE AND
GENERATOR
NABLE AND
NABLE AND
GENERATOR
Vcc
V
t
DZH
OM
0
D
D
D
ISABLE
ISABLE
ISABLE
= (V
DI
DI
50Ω
50Ω
OL
Tx
Tx
T
T
T
+ Vcc)/2
EST
EST
IMING
A
B
A
B
10
C
C
C
C
L
IRCUIT
IRCUIT
D
S1
L
= 50pF
S1
= 50pF
IAGRAM
2
Vcc
R
OUT
R
L
t
L
= 500Ω
DHZ
OUT
= 500Ω
Vcc/2
0.25V
Vcc
0
0
REV. 1.0.2