| Part Number | MAX4509CSE+ | MAX4509CPE | 
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | 
| Category | Interface - Analog Switches, Multiplexers, Demultiplexers | Interface - Analog Switches, Multiplexers, Demultiplexers | 
|   |   | |
| Product Status | Active | Obsolete | 
| Switch Circuit | SP4T | SP4T | 
| Multiplexer/Demultiplexer Circuit | 4:1 | 4:1 | 
| Number of Circuits | 2 | 2 | 
| On-State Resistance (Max) | 400Ohm | 400Ohm | 
| Channel-to-Channel Matching (ΔRon) | 15Ohm (Max) | 15Ohm (Max) | 
| Voltage - Supply, Single (V+) | 9V ~ 36V | 9V ~ 36V | 
| Voltage - Supply, Dual (V±) | ±4.5V ~ 20V | ±4.5V ~ 20V | 
| Switch Time (Ton, Toff) (Max) | 275ns, 200ns | 275ns, 200ns | 
| -3db Bandwidth | - | - | 
| Charge Injection | 2pC | 2pC | 
| Channel Capacitance (CS(off), CD(off)) | 10pF, 14pF | 10pF, 14pF | 
| Current - Leakage (IS(off)) (Max) | 500pA | 500pA | 
| Crosstalk | -62dB @ 1MHz | -62dB @ 1MHz | 
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 
| Mounting Type | Surface Mount | Through Hole | 
| Package / Case | 16-SOIC (0.154", 3.90mm Width) | 16-DIP (0.300", 7.62mm) | 
| Supplier Device Package | 16-SOIC | 16-PDIP |