MX-850
INPUT CHANNELS 1-8
1
2
3
4
5
6
7
8
IN1 IN2 IN3 IN4
MX-850
OUT
EN A1 A0
IN1 IN2 IN3 IN4
MX-850
OUT
EN A1 A0
OUTPUT
(1) (2) (3)
CHANNEL ADDRESS
Figure 6. Cascading Multiple MX-850’s
®
®
Table 2. 8 Channel Addressing
ON
CHANNEL
MUX ADDRESS
1
2
3
1
0
0
0
2
0
0
1
3
0
1
0
4
0
1
1
5
1
0
0
6
1
0
1
7
1
1
0
8
1
1
1
CHANNEL EXPANSION
The MX-850’s ENABLE input provides a means of channel
expansion. As shown in Figure 6 and in Table 2, multiple
multiplexers may be used by using the ENABLE input as an
address line.
MECHANICAL DIMENSIONS
INCHES (mm)
0.805 MAX.
(20.45)
14
8
0.500 MAX.
1
7
(12.70)
0.195 MAX.
(4.953)
0.600 ±0.005
(15.240)
0.100 TYP.
(2.540)
0.200 MAX.
(5.080)
14-PIN DIP
Dimension Tolerances (unless otherwise indicated):
2 place decimal (.XX) ±0.010 (±0.254)
3 place decimal (.XXX) ±0.005 (±0.127)
Lead Material: Kovar alloy
Lead Finish: 50 microinches (minimum) gold plating
over 100 microinches (nominal) nickel plating
0.160 MAX.
(4.064)
0.018 ±0.002
(0.457)
0.100
(2.540)
0.010 ±0.002
(0.254)
SEATING
PLANE
0.025 ±0.010
(0.635)
0.100
(2.540)
0.300 ±0.010
(7.620)
ORDERING INFORMATION
MODEL
MX-850MC
MX-850MM
OPERATING
TEMP. RANGE
0 to +70°C
–55 to +125°C
For availability of a high-reliability (QL) version, contact DATEL.
DATEL, Inc., Mansfield, MA 02048 (USA) • Tel: (508) 339-3000, (800) 233-2765 Fax: (508) 339-6356 • Email: sales@datel.com • Internet: www.datel.com
DATEL makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein
do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without notice. The DATEL logo is a registered DATEL, Inc. trademark.