Datasheet ADG619, ADG620 (Analog Devices)
| Fabricante | Analog Devices |
| Descripción | CMOS, ±5 V/+5 V, 4 Ω, Single SPDT Switches |
| Páginas / Página | 16 / 1 — CMOS, ±5 V/+5 V,. 4 Ω, Single SPDT Switches. ADG619/ADG620. FEATURES. … |
| Revisión | C |
| Formato / tamaño de archivo | PDF / 367 Kb |
| Idioma del documento | Inglés |
CMOS, ±5 V/+5 V,. 4 Ω, Single SPDT Switches. ADG619/ADG620. FEATURES. FUNCTIONAL BLOCK DIAGRAM. 6.5 Ω (maximum) on resistance
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CMOS, ±5 V/+5 V, 4 Ω, Single SPDT Switches ADG619/ADG620 FEATURES FUNCTIONAL BLOCK DIAGRAM 6.5 Ω (maximum) on resistance ADG619/ADG620 0.8 Ω (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 μW) TTL-/CMOS-compatible inputs NOTES
01 0
1. SWITCHES SHOWN FOR
7-
APPLICATIONS A LOGIC 1 INPUT.
61 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 Ω 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 Ω, which 5. Tiny, 8-lead SOT-23 and 8-lead MSOP. is matched to within 0.7 Ω 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.
Rev. C Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Tel: 781.329.4700 www.analog.com Trademarks and registered trademarks are the property of their respective owners. Fax: 781.461.3113 ©2001–2007 Analog Devices, Inc. All rights reserved.
Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS DUAL SUPPLY SINGLE SUPPLY ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY TEST CIRCUITS OUTLINE DIMENSIONS ORDERING GUIDE
01 0
1. SWITCHES SHOWN FOR
7-
APPLICATIONS A LOGIC 1 INPUT.
61 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 Ω 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 Ω, which 5. Tiny, 8-lead SOT-23 and 8-lead MSOP. is matched to within 0.7 Ω 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.
Rev. C Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Tel: 781.329.4700 www.analog.com Trademarks and registered trademarks are the property of their respective owners. Fax: 781.461.3113 ©2001–2007 Analog Devices, Inc. All rights reserved.
Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS DUAL SUPPLY SINGLE SUPPLY ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY TEST CIRCUITS OUTLINE DIMENSIONS ORDERING GUIDE