Parameters |
Mounting Type |
Surface Mount |
Package / Case |
24-SOIC (0.295, 7.50mm Width) |
Surface Mount |
YES |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tube |
Published |
1996 |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
24 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Lead (Sn85Pb15) |
Subcategory |
Multiplexer or Switches |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
245 |
Number of Functions |
1 |
Supply Voltage |
15V |
Reach Compliance Code |
not_compliant |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
MAX389 |
Pin Count |
24 |
Qualification Status |
Not Qualified |
Power Supplies |
+-15V |
Number of Channels |
4 |
Number of Circuits |
2 |
Analog IC - Other Type |
DIFFERENTIAL MULTIPLEXER |
Neg Supply Voltage-Nom (Vsup) |
-15V |
On-State Resistance (Max) |
3kOhm |
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 |
Switching |
BREAK-BEFORE-MAKE |
Switch-on Time-Max |
1ns |
Switch-off Time-Max |
1ns |
Voltage - Supply, Dual (V±) |
±4.5V~18V |
Length |
15.4mm |
Width |
7.5mm |
RoHS Status |
Non-RoHS Compliant |
MAX389CWG Overview
The electrical component comes in 24-SOIC (0.295, 7.50mm Width) packaging, which makes it convenient to ship overseas. A high level of reliability can be achieved through the use of an advanced packaging method Tube. Multiplexers like this are mounted in the Surface Mount position. There is 4:1 ratio between the number of multiplexers and demultiplexers. Operating temperature around 0°C~70°C TA extended. A total of 24 terminations have been recorded. By its 4 channels, the electronic component provides high-quality output. Powered by a 15V voltage supply, the electrical part should be switched on and run. This electronic part can be found in the 24 series. Multiplexers built on a SP4T switching circuit are built. 2 circuits are used in this analogue multiplexer. Use MAX389 to search for variants of the digital switches. There is Multiplexer or Switches analog multiplexer like this in the world. With a DIFFERENTIAL MULTIPLEXER analog IC integrated into the board.
MAX389CWG Features
4 Channels
Switch Circuit: SP4T
MAX389CWG Applications
There are a lot of Maxim Integrated MAX389CWG Analog Switches & Multiplexers ICs applications.
- Relay Replacement
- Cable Telephony – NIU, Set-Top Box, Home Side Box
- Imaging
- Battery Powered Instruments
- Multiplexers
- Medical systems
- Automatic test equipment
- Cable PC
- Audio/video switches
- USB 1.1 signal switching circuits