Part # ADG619 AD620 datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description:

Part Details:

CMOS, ±5 V/+5 V, 4 , Single SPDT Switches ADG619/ADG620 FEATURES FUNCTIONAL BLOCK DIAGRAM 6.5 (maximum) on resistance ADG619/ADG620 0.8 (maximum) on-resistance flatness 2.7 V to 5.5 V single supply S2 D ±2.7 V to ±5.5 V dual supply S1 Rail-to-rail operation 8-lead SOT-23, 8-lead MSOP IN Typical power consumption (<0.1 W) TTL-/CMOS-compatible inputs NOTES 010 1. SWITCHES SHOWN FOR 7- APPLICATIONS 61 A LOGIC 1 INPUT. 02 Automatic test equipment Figure 1. Power routing Communication systems Data acquisition systems Sample-and-hold systems Avionics Relay replacement Battery-powered systems GENERAL DESCRIPTION PRODUCT HIGHLIGHTS The ADG619/ADG620 are monolithic, CMOS single-pole 1. Low on resistance (RON): 4 typical. double-throw (SPDT) switches. Each switch conducts equally 2. Dual ±2.7 V to ±5.5 V or single 2.7 V to 5.5 V supplies. well in both directions when the device is on. 3. Low power dissipation. 4. Fast tON/tOFF. The ADG619/ADG620 offer a low on resistance of 4 , which 5. Tiny, 8-lead SOT-23 and 8-lead MSOP. is matched to within 0.7 between channels. These switches also provide low power dissipation, yet result in high switching Table 1. Truth Table for the ADG619/ADG620 speeds. The ADG619 exhibits break-before-make switching action, thus preventing momentary shorting when switching IN Switch S1 Switch S2 channels. The ADG620 exhibits make-before-break action. 0 On Off 1 Off On The ADG619/ADG620 are available in an 8-lead SOT-23 and an 8-lead MSOP.

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ADG619 AD620.pdf Datasheet