Manufacturer Part Number
MAX312LESE
Manufacturer
Maxim Integrated
Introduction
The MAX312LESE is a high-performance, low-power, quad single-pole, single-throw (SPST) analog switch.
Product Features and Performance
Quad SPST analog switch
Low on-resistance (10Ω max)
Low charge injection (20pC)
Low leakage current (500pA max)
Fast switching speed (225ns max on, 185ns max off)
Excellent channel-to-channel matching (300mΩ)
Low crosstalk (-85dB @ 1MHz)
Operates on single (4.5V to 36V) or dual (±4.5V to ±20V) supplies
Product Advantages
Compact 16-SOIC package
Wide operating temperature range (-40°C to 85°C)
RoHS non-compliant
Key Technical Parameters
Number of Circuits: 4
Voltage Supply, Dual (V±): ±4.5V ~ 20V
Current Leakage (IS(off)) (Max): 500pA
On-State Resistance (Max): 10Ω
Charge Injection: 20pC
Multiplexer/Demultiplexer Circuit: 1:01
Channel-to-Channel Matching (ΔRon): 300mΩ
Switch Circuit: SPST NC
Voltage Supply, Single (V+): 4.5V ~ 36V
Switch Time (Ton, Toff) (Max): 225ns, 185ns
Channel Capacitance (CS(off), CD(off)): 15pF, 15pF
Crosstalk: -85dB @ 1MHz
Quality and Safety Features
RoHS non-compliant
Compatibility
Surface mount 16-SOIC package
Application Areas
Analog signal switching
Multiplexing/demultiplexing
Test and measurement equipment
Industrial control systems
Instrumentation
Product Lifecycle
This product is still in production and is not nearing discontinuation.
Replacement or upgrade options may be available.
Several Key Reasons to Choose This Product
High performance with low on-resistance, low charge injection, and fast switching speed
Excellent channel-to-channel matching and low crosstalk
Wide operating voltage and temperature range
Compact 16-SOIC package
Cost-effective solution for analog switching applications