MPC506AU/1K

Switch Time (Ton, Toff) (Max):	200ns, 250ns (Typ)
Base Part Number:	MPC506
Supplier Device Package:	28-SOIC
Package / Case:	28-SOIC (0.295", 7.50mm Width)
Operating Temperature:	-40°C ~ 85°C (TA)
Crosstalk:	--
Current - Leakage (IS(off)) (Max):	500pA (Typ)
Channel Capacitance (CS(off), CD(off)):	5pF, 50pF
Charge Injection:	--
-3db Bandwidth:	--
Series:	--
Voltage - Supply, Dual (V±):	±5 V ~ 22 V
Voltage - Supply, Single (V+):	--
Channel-to-Channel Matching (ΔRon):	--
On-State Resistance (Max):	1.5 kOhm
Number of Circuits:	1
Multiplexer/Demultiplexer Circuit:	16:1
Switch Circuit:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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MPC506AU/1K application field and working principle

Introduction

The MPC506AU/1K is an analog switch controller and multiplexer/demultiplexer (MUX/DEMUX) integrated circuit (IC) developed by Motorola Corporation. It is intended to provide an efficient and user-friendly interface between digital and analog signals. The MPC506AU/1K has many advantages over conventional switches and multiplexers such as reducing time, power consumption, and number of components in the system.The MPC506AU/1K integrates a 12-bit digital-to-analog (D/A) converter, 4-bit digital-to-analog (D/A) multiplexer/demultiplexer, and logic control and interface circuits. The four A/D channels (A/D1, A/D2, A/D3, and A/D4) can be used to monitor up to four analog signals. The four A/D channels are connected to the multiplexer/demultiplexer via a 3-wire bus, which is driven by the control circuitry of the MPC506AU/1K. Additionally, the MPC506AU/1K has two 4-wire buses; one is used to transmit the A/D values to the multiplexer, while the other is driven by the multiplexer/demultiplexer to receive the A/D values.The MPC506AU/1K is suitable for use in many fields, such as industrial automation, automatic testing, medical systems, and communication systems.

Application fields

1. Industrial automation: Industrial automation is the use of control systems such as computers to control industrial machinery and processes. The MPC506AU/1K can be used in this type of applications to monitor and control multiple analog signals. The device can be used to measure temperature, pressure, humidity, and other parameters that need to be monitored and controlled.2. Automatic testing: Automation systems are being used in many industries for testing products or components. The MPC506AU/1K can be used in test automation systems to monitor parameters such as force, pressure, current, voltage, and other physical parameters.3. Medical systems: In the medical field, there is a need to monitor and control multiple parameters such as body temperature, blood pressure, heart rate, and other vital signs. The MPC506AU/1K can be used in medical systems to monitor and control these parameters.4. Communication systems: Communication systems require efficient and reliable interfaces between digital and analog signals. The MPC506AU/1K provides an efficient and user-friendly interface between digital and analog signals. The device can be used in communication systems as an analog switch controller, multiplexer/demultiplexer, or both.

Working Principle

The MPC506AU/1K is a 12-bit digital-to-analog (D/A) multiplexer/demultiplexer. The four A/D channels (A/D1, A/D2, A/D3, and A/D4) are connected to the multiplexer/demultiplexer via a 3-wire bus. The control circuit of the MPC506AU/1K drives the 3-wire bus to read and write data from the A/D channels to the multiplexer/demultiplexer.The multiplexer/demultiplexer operates according to a 4-bit code written by the control circuit of the MPC506AU/1K. The control circuit reads the code from predetermined memory locations and writes it to the multiplexer/demultiplexer. The multiplexer/demultiplexer then routes the data from the corresponding A/D channel to the desired output.The MPC506AU/1K is a versatile and user-friendly device. It is used in a wide variety of applications, from industrial automation to medical systems. The device provides an efficient and reliable interface between digital and analog signals and simplifies the integration of digital and analog components.

Conclusion

The MPC506AU/1K is a versatile, user-friendly integrated circuit (IC) developed by Motorola Corporation. It is intended to provide an efficient and reliable interface between digital and analog signals. The MPC506AU/1K integrates a 12-bit digital-to-analog (D/A) converter, 4-bit digital-to-analog (D/A) multiplexer/demultiplexer, and logic control and interface circuits. The MPC506AU/1K is suitable for many fields, such as industrial automation, automatic testing, medical systems, and communication systems. The device has many advantages over conventional switches and multiplexers, such as reducing time, power consumption, and number of components in the system. The MPC506AU/1K is a versatile, user-friendly device and is suitable for a variety of applications.

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