The LTC1390CS is a high performance CMOS 8-to-1 analog multiplexer. It features a 3-wire digital interface with a bidirectional data retransmission feature, allowing it to be wired in series with a serial A/D converter while using only one serial port. The interface also allows several LTC1390s to be wired in series or parallel, increasing the number of MUX channels available using only a single digital port. All the above features are also valid when LTC1390CS operates as a demultiplexer such as with a D/A converter.
The LTC1390CS features a typical RON of 45Ω, typical switch leakage of 50pA, and guaranteed break-before-make operation. Charge injection is ±10pC maximum. All digital inputs are TTL and CMOS compatible when operated from single or dual supplies. The inputs can withstand 100mA fault currents.
The LTC1390CS is available in 16-pin PDIP and narrow SO packages.
TYPE | DESCRIPTION | Select all |
---|---|---|
On-State Resistance (Max) | 75Ohm | |
Mounting Type | Surface Mount | |
Number of Circuits | 1 | |
Operating Temperature | 0°C ~ 70°C (TA) | |
Multiplexer/Demultiplexer Circuit | 8:1 | |
Current - Leakage (IS(off)) (Max) | 5nA | |
Product Status | Active | |
Channel Capacitance (CS(off), CD(off)) | 5pF, 10pF | |
Package | Tube | |
Charge Injection | 2pC | |
Switch Time (Ton, Toff) (Max) | 400ns, 200ns | |
Voltage - Supply, Dual (V±) | ±5V | |
Voltage - Supply, Single (V+) | 3V | |
Supplier Device Package | 16-SO | |
Package / Case | 16-SOIC (0.154", 3.90mm Width) |
Analog Devices Inc.
Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.
View All Product from Analog Devices Inc.IC MUX 8:1 75OHM 16SO
IC SW SPST-NOX4 5.1OHM 16LFCSP
IC SW SPST-NOX4 1.8OHM 16LFCSP
IC MUX 8:1 100OHM 16SOIC
IC SW SPST-NO/NC 1.8OHM 16TSSOP
IC SWITCH SPDT X 4 45OHM 20SSOP
IC MUX DUAL 8:1 300OHM 28SOIC
IC SWITCH SPST-NCX4 4OHM 16SOIC
IC MUX 8:1 100OHM 18SOIC
IC SWITCH SPST-NCX4 50OHM 16DIP