MX-850 Datasheet, PDF (1/4 Pages) List of Unclassifed Manufacturers – Precision, Higher-Speed 4-Channel, Analog Multiplexers

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INNOVATION and EXCELLENCE
FEATURES
• 50ns settling time to ±0.01%
• 70ns settling time to ±0.003%
• 100ns settling time to ±0.001%
• 4 Channels, single-ended inputs
• 100mW power dissipation
• Small, 14-pin DIP package
GENERAL DESCRIPTION
The MX-850 is a precision, high-speed multiplexer
characterized for 10, 12, 14 and 16-bit applications. The
performance benchmarks are its 50 nanosecond maximum
settling time to ±0.01% accuracy and its unprecedented
±0.001% accuracy specification.
Packaged in a miniature, 14-pin, ceramic DIP, the MX-850
operates from ±15V and +5V supplies and consumes a
maximum 270mW. Models are available for either 0 to +70°C
or –55 to +125°C operation.
Table 1. Channel Addressing
ON
CHANNEL
Disable
1
2
3
4
MUX ADDRESS
EN
A1
A0
1
X
X
0
0
0
0
0
1
0
1
0
0
1
1
MX-850
Precision, Higher-Speed
4-Channel, Analog Multiplexers
INPUT/OUTPUT CONNECTIONS
PIN FUNCTION
1
ENABLE
2
A0
3
A1
4
CH1 INPUT
5
CH2 INPUT
6
CH3 INPUT
7
CH4 INPUT
8
OUTPUT
7
9
GROUND
10
+15V SUPPLY
11
GROUND
12
+5V SUPPLY
13
GROUND
14
–15V SUPPLY
CH1 4
CH2 5
CH3 6
CH4 7
ENABLE 1
+15V SUPPLY
10
SWITCH
DRIVER
8 OUTPUT
12 +5V SUPPLY
9, 11, 13 GROUND
14 –15V SUPPLY
2
3
A0 A1
Figure 1. Functional Block Diagram
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