SP337EUCY-L Exar Corporation, SP337EUCY-L Datasheet - Page 12

• Manufacturer Part Number: SP337EUCY-L
• Description: IC DRIVER
• Manufacturer: Exar Corporation
• Type: Transceiverr

Specifications of SP337EUCY-L

• Package / Case: 28-TSSOP (0.173", 4.40mm Width)
• Number Of Drivers/receivers: 2/2
• Protocol: RS232, RS422, RS485
• Voltage - Supply: 3.3 V ~ 5 V
• Mounting Type: Surface Mount
• Data Rate: 15 Mbps
• Propagation Delay Time Ns: 100 ns
• Operating Supply Voltage: 3.3 V to 5 V
• Supply Current: 1.5 mA
• Operating Temperature Range: 0 C to + 70 C
• Input Voltage: 3.3 V to 5 V
• Maximum Power Dissipation: 657 mW
• Mounting Style: SMD/SMT
• Output Current: 40 mA
• Output Voltage: 12.5 V
• Product: RS-422/RS-485 Combination
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 1016-1363-5

SP337E
3.3V TO 5V RS-232/RS-485/RS-422 MULTIPROTOCOL TRANSCEIVER
F
F
F
IGURE
IGURE
IGURE
13. RS-485 R
14. RS-485 R
15. RS-485 R
-1.5V
1.5V
ECEIVER
ECEIVER
ECEIVER
GENERATOR
S3
S1 is open, S2 is closed, S3 = 1.5V
E
E
E
RE
S1 is closed, S2 is open, S3 = -1.5V
OUT
NABLE AND
NABLE AND
NABLE AND
RE
OUT
B
A
50Ω
R
RE
D
D
D
ISABLE
ISABLE
ISABLE
V
OUT
OL
= V
T
T
T
12
IMES
IMES
IMES
C
L
CC
= 15pF
/2
t
T
T
T
1.5V
ZL
1kΩ
t
EST
IMING
IMING
1.5V
ZH
C
IRCUIT
D
D
3V
IAGRAM
3V
IAGRAM
V
OH
/2
V
V
0V
V
0V
CC
1
2
OH
OL
S1
S2
Vcc
REV. 1.0.2