Parameters |
Factory Lead Time |
1 Week |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
18-DIP (0.300, 7.62mm) |
Number of Pins |
18 |
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 |
18 |
ECCN Code |
EAR99 |
Resistance |
3kOhm |
Terminal Finish |
TIN |
Additional Feature |
FAULT PROTECTED; OVERVOLTAGE PROTECTION |
Max Power Dissipation |
889mW |
Technology |
CMOS |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
15V |
Base Part Number |
MAX389 |
Pin Count |
18 |
Operating Supply Voltage |
15V |
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 |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Contains Lead |
MAX389CPN+ Overview
Due to its 18-DIP (0.300, 7.62mm) packaging, the electronic part is convenient for international shipping. High reliability is ensured by the advanced packaging method Tube. In Through Hole, you'll find this switch device. There is 4:1 ratio between the number of multiplexers and demultiplexers. Operating temperature extended to 0°C~70°C TA. In total, 18 terminations have occurred. By its 4 channels, the electronic component provides high-quality output. It is safe to turn on and run the electronic component with a 15V voltage supply. This electrical component is included in the 18 series of products. Unlike digital switches, these are based on SP4T switching circuits. There are 2 circuits in this switch device. Try searching with MAX389 to find analog multiplexer variants. There is 3kOhm internal resistance in this digital multiplexer. To find out what the 18 pins do, please refer to the datasheets. Analogue multiplexers of the Dual supply type that are cost-effective. It would be sufficient to run this analogue multiplexer with 2mA current. For this multiplexer, dual supply voltage is feasible, but it should not exceed 18V. It is recommended that you attach at least 4.5V to your dual power supply. Operating voltages of 15V are compatible with the electrical part. Additional features include: FAULT PROTECTED; OVERVOLTAGE PROTECTION.
MAX389CPN+ Features
4 Channels
Switch Circuit: SP4T
2mA Supply Current
Additional Features: FAULT PROTECTED; OVERVOLTAGE PROTECTION
MAX389CPN+ Applications
There are a lot of Maxim Integrated MAX389CPN+ Analog Switches & Multiplexers ICs applications.
- Cable Telephony – NIU, Set-Top Box, Home Side Box
- Avionics and Military Systems
- Ultrasound
- Audio and video signal routing
- DSLAMs
- E1 Multiplexer
- Access Concentrators
- Power routing
- Relay replacements
- Remote wireless modules