Analog Devices MAX349EWN Analog Switches, Multiplexers, Demultiplexers
IC MULTIPLEXER 8X1 18SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX349EWN
Detailed Description
IC MULTIPLEXER 8X1 18SOIC
Package
18-SOIC (0.295", 7.50mm Width)
Key Features
Package / Case: 18-SOIC (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MAX349EWN Datasheet
Quick Jump:
Technical Specifications
Analog Devices MAX349EWN Analog Switches, Multiplexers, Demultiplexers technical specifications.
General
Package / Case
18-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Number of Circuits
1
Multiplexer Demultiplexer Circuit
8:1
On State Resistance Max
100Ohm
Voltage Supply Single V
2.7V ~ 16V
Voltage Supply Dual V
±2.7V ~ 8V
Channel to Channel Matching Ron
16Ohm (Max)
Switch Time Ton Toff Max
275ns, 150ns
Alternate Parts Comparison (MAX349EWN vs MAX369EWN+ vs MAX368CWN+T vs MAX368CWN+)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 18-SOIC | 18-SOIC | 18-SOIC | 18-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Channel Capacitance Cs Off Cd Off | 2pF, 2pF | 5pF, 12pF | 5pF, 25pF | 5pF, 25pF |
| Channel to Channel Matching Ron | 16Ohm (Max) | 180Ohm | 180Ohm | 180Ohm |
| Charge Injection | 1pC | 55pC | 55pC | 55pC |
| Current Leakage Is Off Max | 100pA | 5nA | 5nA | 5nA |
| Multiplexer Demultiplexer Circuit | 8:1 | 4:1 | 8:1 | 8:1 |
| Number of Circuits | 1 | 2 | 1 | 1 |
| On State Resistance Max | 100Ohm | 1.8kOhm | 1.8kOhm | 1.8kOhm |
| Switch Time Ton Toff Max | 275ns, 150ns | 1.5µs, 1µs | 1.5µs, 1µs | 1.5µs, 1µs |
| Voltage Supply Dual V | ±2.7V ~ 8V | ±4.5V ~ 18V | ±4.5V ~ 18V | ±4.5V ~ 18V |
| Action |
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