MAX389CWG+
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 24 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Published | 1996 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Resistance | 3kOhm |
| Terminal Finish | Tin (Sn) |
| Max Power Dissipation | 941mW |
| Technology | CMOS |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 15V |
| Base Part Number | MAX389 |
| Pin Count | 24 |
| Operating Supply Voltage | 18V |
| Number of Channels | 4 |
| Number of Circuits | 2 |
| Operating Supply Current | 2mA |
| Propagation Delay | 1 μs |
| Turn On Delay Time | 1.5 μs |
| Logic Function | Multiplexer |
| Supply Type | Dual |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Turn-Off Delay Time | 1 μs |
| Max Dual Supply Voltage | 18V |
| On-State Resistance (Max) | 3kOhm |
| Min Dual Supply Voltage | 4.5V |
| Multiplexer/Demultiplexer Circuit | 4:1 |
| Off-state Isolation-Nom | 68 dB |
| Current - Leakage (IS(off)) (Max) | 500pA |
| Channel Capacitance (CS(off), CD(off)) | 5pF 25pF |
| On-state Resistance Match-Nom | 300Ohm |
| Switch Circuit | SP4T |
| Switch Time (Ton, Toff) (Max) | 1.5μs, 1μs |
| Charge Injection | 55pC |
| Channel-to-Channel Matching (ΔRon) | 300 Ω |
| Switch-on Time-Max | 1ns |
| Switch-off Time-Max | 1ns |
| Voltage - Supply, Dual (V±) | ±4.5V~18V |
| Length | 15.4mm |
| Width | 7.5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
MAX389CWG+ Overview
The electronic component is convenient to ship overseas because it is packed in a 24-SOIC (0.295, 7.50mm Width). High reliability is achieved by using advanced packaging method Tube. It is mounted in the position Surface Mount. The ratio between the number of multiplexer and demultiplexer circuits is 4:1. Temperatures around 0°C~70°C TA are extended for operation. In total, there are 24 terminations. By its 4 channels, the electronic component provides high-quality output. A 15V voltage supply should turn on and run the electronic component. An injection of 24 pins is performed into the body of the electrical component. Unlike digital switches, these are based on SP4T switching circuits. There are 2 circuits in this switch device. MAX389 can be used to search for analog multiplexer variants. This digital multiplexer has 3kOhm internal resistance. The datasheets for the 24 pins explain the functions. Digital switch that provides Dual power at a cost-effective price. In order to operate this switch device, it would need a current of 2mA. For this switch, a dual supply voltage is feasible, but it must not exceed 18VYou should attach at least 4.5V voltage if you are using dual power supply. Operating voltages of 18V are compatible with the electrical part.
MAX389CWG+ Features
4 Channels
Switch Circuit: SP4T
2mA Supply Current
MAX389CWG+ Applications
There are a lot of Maxim Integrated MAX389CWG+ Analog Switches & Multiplexers ICs applications.
- Low-Voltage
- Switching Systems
- Voice over IP/DSL – Integrated Access Devices, Smart
- PBXs
- PDH Multiplexers
- Industrial control systems
- Cellular phones
- High-Voltage
- Fiber to the Home
- Transmit
