SP3490 Datasheet, PDF (9/11 Pages) Sipex Corporation – +3.3V Low Power Full Duplex RS-485 Transceivers with 10Mbps Data Rate

PACKAGE: PLASTIC
DUAL–IN–LINE
(NARROW)
E1 E
D1 = 0.005" min.
(0.127 min.)
D
B1
e = 0.100 BSC
B
(2.540 BSC)
ALTERNATE
END PINS
(BOTH ENDS)
A1 = 0.015" min.
(0.381min.)
A = 0.210" max.
(5.334 max).
A2
L
C
Ø
e_A = 0.300 BSC
(7.620 BSC)
DIMENSIONS (Inches)
Minimum/Maximum
(mm)
8–PIN
A2
0.115/0.195
(2.921/4.953)
14–PIN
0.115/0.195
(2.921/4.953)
B
0.014/0.022 0.014/0.022
(0.356/0.559) (0.356/0.559)
B1
0.045/0.070 0.045/0.070
(1.143/1.778) (1.143/1.778)
C
0.008/0.014 0.008/0.014
(0.203/0.356) (0.203/0.356)
D
0.355/0.400 0.735/0.775
(9.017/10.160) (18.669/19.685)
E
0.300/0.325 0.300/0.325
(7.620/8.255) (7.620/8.255)
E1
0.240/0.280 0.240/0.280
(6.096/7.112) (6.096/7.112)
L
0.115/0.150 0.115/0.150
(2.921/3.810) (2.921/3.810)
Ø
0°/ 15°
0°/ 15°
(0°/15°)
(0°/15°)
Rev. 10/11/02
SP3490/3491 Low Power Full-Duplex RS485 Transceivers
9
© Copyright 2002 Sipex Corporation