SP485EMN-L Exar Corporation, SP485EMN-L Datasheet - Page 4

• Manufacturer Part Number: SP485EMN-L
• Description: IC TXRX RS485 HALF DUPLEX 8NSOIC
• Manufacturer: Exar Corporation
• Type: Transceiverr

Specifications of SP485EMN-L

• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Number Of Drivers/receivers: 1/1
• Protocol: RS485
• Voltage - Supply: 5V
• Mounting Type: Surface Mount
• Operating Supply Voltage: 5 V
• Supply Current: 600 uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 1016-1173-5

T
MIN
PARAMETERS
SP481E
Shutdown Timing
Time to Shutdown
Driver Enable from Shutdown
to Output High
Driver Enable from Shutdown
to Output Low
Receiver Enable from
Shutdown to Output High
Receiver Enable from
Shutdown to Output Low
POWER REQUIREMENTS
Supply Voltage V
Supply Current
No Load
SP481E
Shutdown Mode
ENVIRONMENTAL AND MECHANICAL
Operating Temperature
Commercial (_C_)
Industrial (_E_)
(_M_)
Storage Temperature
Package
Plastic DIP (_P)
NSOIC (_N)
SP481E/SP485E
to T
MAX
and V
CC
= +5.0V +/-5% unless otherwise noted.
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com
CC
+4.75
MIN.
-40
-40
-65
50
0
TYP.
200
300
300
900
600
40
40
4
+5.25
MAX.
000
000
+25
+50
600
00
00
+85
0
70
ELECTRICAL CHARACTERISTICS
UNITS CONDITIONS
Volts
µA
µA
µA
ºC
ºC
ºC
ºC
ns
ns
ns
ns
ns
RE = 5V, DE = 0V
C
S
C
S
C
Closed
C
Closed
RE, DI = 0V or V
RE = 0V, DI = 0V or 5V; DE = 0V
DE = 0V, RE = V
2

L
L
L
L
Closed
Closed
= 100pF; See Figures 4 and 6;
= 100pF; See Figures 4 and 6;
= 15pF; See Figures 2 and 8; S
= 15pF; See Figures 2 and 8; S
SP48E,485E_02_08080
CC
CC
; DE = V
CC
2