Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
20-SOIC (0.295, 7.50mm Width) |
Number of Pins |
20 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tube |
Published |
2005 |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
20 |
ECCN Code |
EAR99 |
Resistance |
35Ohm |
Terminal Finish |
Tin/Lead (Sn85Pb15) |
Subcategory |
Multiplexer or Switches |
Max Power Dissipation |
842mW |
Technology |
CMOS |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
245 |
Number of Functions |
4 |
Supply Voltage |
5V |
Terminal Pitch |
1.27mm |
Base Part Number |
MAX394 |
Output |
SEPARATE OUTPUT |
Pin Count |
20 |
Operating Supply Voltage |
8V |
Power Supplies |
3.3/5/+-5V |
Number of Channels |
4 |
Max Supply Voltage |
16V |
Min Supply Voltage |
2.7V |
Operating Supply Current |
100nA |
Nominal Supply Current |
60nA |
Max Supply Current |
60nA |
Turn On Delay Time |
130 ns |
Voltage - Supply, Single/Dual (±) |
2.7V~15V ±2.7V~8V |
Supply Type |
Dual, Single |
Neg Supply Voltage-Nom (Vsup) |
-5V |
Turn-Off Delay Time |
75 ns |
Max Dual Supply Voltage |
8V |
On-State Resistance (Max) |
35Ohm |
Min Dual Supply Voltage |
2.4V |
Multiplexer/Demultiplexer Circuit |
2:1 |
Off-state Isolation-Nom |
66 dB |
Current - Leakage (IS(off)) (Max) |
200pA |
Channel Capacitance (CS(off), CD(off)) |
12pF 12pF |
On-state Resistance Match-Nom |
0.5Ohm |
Switch Circuit |
SPDT |
Switch Time (Ton, Toff) (Max) |
130ns, 75ns |
Charge Injection |
5pC |
Channel-to-Channel Matching (ΔRon) |
500m Ω |
Crosstalk |
-88dB @ 1MHz |
Switching |
BREAK-BEFORE-MAKE |
Height Seated (Max) |
2.65mm |
Length |
12.8mm |
Width |
7.5mm |
Radiation Hardening |
No |
REACH SVHC |
Unknown |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Contains Lead |
MAX394EWP Overview
The electronic component is convenient to ship overseas because it is packed in a 20-SOIC (0.295, 7.50mm Width). High reliability is achieved by using advanced packaging method Tube. This analog switch is mounted in Surface Mount. 2:1 is the ratio of multiplexer to demultiplexer circuits. The operating temperature is extended to around -40°C~85°C TA. Total terminations are 20. This electronic part offers high-quality output due to its 4 channels. When the electronic component is given a voltage of 5V, it should be turned on and run. This electrical component is included in the 20 series of products. Based on SPDT switching circuits, these analog multiplexers work. Try searching with MAX394 if you're looking for variants. Analog switches have 35Ohm internal resistance. You can find the functions of the 20 pins in the datasheets. Theswitch device is a typical Multiplexer or Switches. In a normalsituation, users should not supply the switches with voltage higher than 16V. The analog switch ic is of the Dual, Single supply type and is cost-effective. It is recommended to use 2.7V as the lowest voltage for the electrical part. It would be sufficient to run this analogue multiplexer with 100nA current. The analogue multiplexer may be damaged if voltage is greater than 60nA. For this multiplexer, dual supply voltage is feasible, but it should not exceed 8V. For dual power supplies, a voltage of at least 2.4V should be attached. There are SEPARATE OUTPUT outputs on this analog switch ic. This electrical part is compatible with 8V operating voltages.
MAX394EWP Features
4 Channels
Switch Circuit: SPDT
100nA Supply Current
MAX394EWP Applications
There are a lot of Maxim Integrated MAX394EWP Analog Switches & Multiplexers ICs applications.
- Voice over IP/DSL – Integrated Access Devices, Smart
- Multiplexers
- Modems
- Residential Gateways, Home Gateway/Router
- RGB switches
- Audio and video switching
- SONET
- Battery Powered Instruments
- Video switching
- PDAs