| Part Number | ISL54405IRUZ-T | ISL54409IRUZ-T | 
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc | 
| Category | Interface - Analog Switches - Special Purpose | Interface - Analog Switches - Special Purpose | 
|   |   | |
| Product Status | Active | Active | 
| Applications | Audio | Audio, USB | 
| Multiplexer/Demultiplexer Circuit | 2:1 | 1:1 | 
| Switch Circuit | SPDT | SPST | 
| Number of Channels | 2 | 2 | 
| On-State Resistance (Max) | 1.9Ohm | 2.8Ohm | 
| Voltage - Supply, Single (V+) | 3.3V, 5V | 2.7V ~ 5V | 
| Voltage - Supply, Dual (V±) | - | - | 
| -3db Bandwidth | 230MHz | - | 
| Features | Break-Before-Make, Depop | Depop, USB 2.0 | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 16-UFQFN | 10-UFQFN | 
| Supplier Device Package | 16-UTQFN (2.6x1.8) | 10-UTQFN (1.8x1.4) |