ADG662: LC2MOS Precision 5 V Quad SPST Switches
The ADG662 is a monolithic CMOS device comprising four independently selectable switches. It is designed on an enhanced LC2MOS process which provides low power dissipation yet gives high ...More
ADG662: LC2MOS Precision 5 V Quad SPST Switches
Product Description
The ADG662 is a monolithic CMOS device comprising four independently selectable switches. It is designed on an enhanced LC2MOS process which provides low power dissipation yet gives high switching speed and low on resistance.
The ADG662 switches are turned on with a logic high on the appropriate control input. Each switch conducts equally well in both directions when ON and each has an input signal range that extends to the supplies. All switches exhibit break-before-make switching action for use in multiplexer applications. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.
Features
- +5 V and ± 5 V Power Supplies
- Ultralow Power Dissipation (<0.5 µW )
- Low Leakage (< 100 pA)
- Low On-Resistance (<50 Ω)
- Fast Switching Times
- Low Charge Injection
- TTL/CMOS-Compatible Inputs
- 16-Lead TSSOP Packages
Diagrams
- Enlarge
- Symbols and Footprints
Functional Block Diagram for ADG662
LC2MOS Precision 5 V Quad SPST Switches
Functional Block Diagram for ADG662
ADG858 - 0.58 Ω CMOS, 1.8 V to 5.5 V, Quad SPDT/2:1 Mux in Mini LFCSP
ADG1517 - 1.6 Ω On Resistance, 15 V iCMOS SPST Switch
ADG852 - 0.8 Ω CMOS, 1.8V to 5.5V, SPDT/2:1 Mux Mini LFCSP
| Part# | Switch Type | # Channels | Ron (Ohms) | Id, Is (ON) | Bandwidth | t ON | t OFF | Supply Voltage | Power Dissipation (Max) | Product Description | Neg Supply | Pos Supply | Available Packages | Price* (1000-4999) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ADG1436 | SPDT | 2 | 1.5 | 100pA | 110MHz | 95ns | 105ns | Dual (±15V), Dual (±5V), Single (+12V) | 30µW | 1.5 Ohm On Resistance, ±15 V/12 V/±5 V, iCMOS®, Dual SPDT Switch | 0 to -16.5 | +4.5 to +16.5 | CSP, SOP | $2.83 |
| ADG701L | SPST | 1 | 2 | 10pA | 200MHz | 12ns | 8ns | Single (+1.8V to +5.5V), Single (+2.5V), Single (+3.3V), Single (+3V), Single (+5V) | 5µW | Low Voltage, 2 Ohm, SPST (Logic 1 In = Closed) Analog CMOS Switch | 0 to 0 | +1.8 to +5.5 | SOT | $0.61 |
| ADG702L | SPST | 1 | 2 | 38pA | 200MHz | 12ns | 8ns | Single (+1.8V to +5.5V), Single (+2.5V), Single (+3.3V), Single (+3V), Single (+5V) | 5µW | Low Voltage, 2 Ohm, SPST (Logic 1 In = Open) Analog CMOS Switch | 0 to 0 | +1.8 to +5.5 | SOP, SOT | $0.61 |
| ADG841 | SPST | 1 | 0.28 | 0.2nA | 21MHz | 10.5ns | 6.5ns | Single (+1.65V to +3.6V) | 14.4µW | 0.28 Ohm, 1.65 V to 3.6 V ,Single-Ch CMOS SPST Switch in SC70 (Closed for a Logic 1 Input) | 0 to 0 | +1.65 to +3.6 | SC70 | $0.58 |
| ADG842 | SPST | 1 | 0.28 | 0.2nA | 21MHz | 10.5ns | 6.5ns | Single (+1.65V to +3.6V) | 14.4µW | 0.28 Ohm, 1.65 V to 3.6 V ,Single-Ch CMOS SPST Switch in SC70 (Open for a Logic 1 Input) | 0 to 0 | +1.65 to +3.6 | SC70 | $0.58 |
| ADG901 | SPST | 1 | n/a | n/a | 4.5GHz | 3.6ns | 5.8ns | Single (+1.65V to +2.75V) | 2.5µW | Wideband, 37 dB Isolation @ 1GHz, 1.65 V to 2.75 V, SPST, Absorptive (Matched) Analog CMOS Switch | n/a to n/a | +1.65 to +2.75 | CSP, SOP | $0.98 |
| ADG601 | SPST | 1 | 2 | 10pA | 180MHz | 80ns | 45ns | Dual (±5V), Single (+5V) | 10µW | 2.2 Ohm CMOS ± 5V/+5V, SPST Analog CMOS Switch | 0 to -5.5 | +2.7 to +5.5 | SOP, SOT | $0.90 |
| ADG902 | SPST | 1 | n/a | n/a | 4.5GHz | 3.6ns | 5.8ns | Single (+1.65V to +2.75V) |