Features: 0.5 Ω typical on resistance 0.8 Ω maximum on resistance at 125°C 1.65 V to 3.6 V operation Automotive temperature range: 40°C to +125°C High current carrying capability: 300 mA continuous Rail-to-rail switching operation Fast switching times <25 ns Typical power consumptio...
ADG804: Features: 0.5 Ω typical on resistance 0.8 Ω maximum on resistance at 125°C 1.65 V to 3.6 V operation Automotive temperature range: 40°C to +125°C High current carrying capability: 300 mA...
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|
Parameter |
Rating |
| VDD to GND | −0.3 V to +4.6 V |
| Analog Inputs1 |
−0.3 V to VDD + 0.3 V |
| Digital Inputs1 |
−0.3 V to +4.6 V or 10 mA, whichever occurs first |
| Peak Current, S or D | (Pulsed at 1 ms, 10% Duty Cycle Max) |
| 3.3 V Operation | 500 mA |
| 2.5 V Operation | 460 mA |
| 1.8 V Operation | 420 mA |
| Continuous Current, S or D | |
| 3.3 V Operation | 300 mA |
| 2.5 V Operation | 275 mA |
| 1.8 V Operation | 250 mA |
| Operating Temperature Range Automotive (Y Version) |
−40 to +125 |
| Storage Temperature Range | −65 to +150 |
| Junction Temperature | 150 |
| MSOP Package | |
| JA Thermal Impedance | 206/W |
| JC Thermal Impedance | 44/W |
| IR Reflow, Peak Temperature <20 sec |
235 |
| Sw/Mx Function x # | (4:1) x 1 |
| Interface Type | Parallel |
| Available Packages | SOP |
| Max Analog Signal Range | 0 to Vdd |
| Ron (Ohms) | 0.5Ohms |
| Ron Match (Ohms) | 0.075Ohms |
| Cs (OFF) | 24pF |
| Cs, Cd (ON) | 125pF |
| Off Isolation (-dB) | 67dB |
| Bandwidth | 33MHz |
The ADG804 is a low voltage 4-channel CMOS multiplexer comprising four single channels. This device offers ultralowon resistance of less than 0.8 Ω over the full temperature range. The digital inputs can handle 1.8 V logic with a 2.7 V to 3.6 V supply.
The ADG804 switches one of four inputs to a common output, D, as determined by the 3-bit binary address lines, A0, A1, and EN. A Logic 0 on the EN pin disables the device. The ADG804 has break-before-make switching.
The ADG804 is fully specified for 3.3 V, 2.5 V, and 1.8 V supply operation. It is available in a 10-lead MSOP package.