SP491CN-L Exar Corporation, SP491CN-L Datasheet - Page 9

• Manufacturer Part Number: SP491CN-L
• Description: IC TXRX RS485 FULL DUPLX 14NSOIC
• Manufacturer: Exar Corporation
• Type: Transceiverr

Specifications of SP491CN-L

• Package / Case: 14-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: 900 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: 1016-1185-5

INDEX AREA
(D/2 X E1/2)
Note: Dimensions in (mm)
14 Pin NSOIC JEDEC MO-012 (AB) Variation
SYMBOL
A1
A2
E1
L1
L2
ø1
E/2
A
D
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • (50)668-707 • www.exar.com
b
c
E
e
L
ø
1
1.35
1.25
0.31
0.17
MIN
0.1
0.4
0º
5º
e
TOP VIEW
D
8.65 BSC
6.00 BSC
3.90 BSC
1.27 BSC
0.25 BSC
1.04 REF
NOM
-
-
-
-
-
-
-
-
b
MAX
1.75
0.25
1.65
0.51
0.25
1.27
15º
E1/2
8º
E1
9
E
A
B
B
A2
Seating Plane
BASE MET AL
A1
c
Ø1
PACKAGE: 14 PIN NSOIC
WITH PLA TING
SECTION B-B
SEE VIEW C
Ø
VIEW C
SIDE VIEW
b
L1
L
SP490,49_00_07408
Gauge Plane
L2
Seating Plane
Ø