Datasheet ADG5421F (Analog Devices) - 3
| 制造商 | Analog Devices |
| 描述 | ±60 V Fault Protection and Detection, 11 Ω RON, Dual SPST Switch |
| 页数 / 页 | 31 / 3 — Data Sheet. ADG5421F. SPECIFICATIONS Table 1. Operating Supply Voltages … |
| 文件格式/大小 | PDF / 594 Kb |
| 文件语言 | 英语 |
Data Sheet. ADG5421F. SPECIFICATIONS Table 1. Operating Supply Voltages Parameter. Min. Typ. Max. Unit. ±15 V DUAL SUPPLY
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Data Sheet ADG5421F SPECIFICATIONS Table 1. Operating Supply Voltages Parameter Min Typ Max Unit
SUPPLY VOLTAGE Dual ±5 ±22 V Single 8 44 V
±15 V DUAL SUPPLY
VDD = 15 V ± 10%, VSS = −15 V ± 10%, and GND = 0 V, unless otherwise noted.
Table 2. Parameter +25°C −40°C to +85°C −40°C to +125°C Unit Test Conditions/Comments
ANALOG SWITCH VDD = +13.5 V, VSS = −13.5 V Analog Signal Range VSS to V VDD − 2 On Resistance, RON 11.5 Ω typ Source voltage (VS) = VSS to 10 V, source current (IS) = 10 mA, see Figure 31 14 17.5 20.5 Ω max VS = VSS to 10 V, IS = 10 mA 11 Ω typ VS = VSS to 9 V, IS = 10 mA 13.5 17 20 Ω max VS = VSS to 9 V, IS = 10 mA On-Resistance Flatness, RFLAT (ON) 0.3 Ω typ VS = VSS to 10 V, IS = 10 mA 0.7 0.8 0.9 Ω max VS = VSS to 10 V, IS = 10 mA 0.02 Ω typ VS = VSS to 9 V, IS = 10 mA 0.06 0.1 0.1 Ω max VS = VSS to 9 V, IS = 10 mA On-Resistance Matching, RMATCH (ON) 0.02 Ω typ VS = VSS to 10 V, IS = 10 mA 0.2 0.35 0.45 Ω max VS = VSS to 10 V, IS = 10 mA LEAKAGE CURRENTS VDD = +16.5 V, VSS = −16.5 V Source Off Leakage, IS (Off) ±0.05 nA typ VS = ±10 V, drain voltage (VD) = 10 V, see Figure 32 ±0.2 ±2.5 ±22 nA max VS = ±10 V, drain voltage (VD) = 10 V ±8 nA max VS = ±10 V, drain voltage (VD) = 10 V, −40°C to +105°C Drain Off Leakage, ID (Off) ±0.05 nA typ VS = ±10 V, VD = 10 V, see Figure 32 ±0.2 ±2.5 ±22 nA max VS = ±10 V, VD = 10 V ±8 nA max VS = ±10 V, VD = 10 V, −40°C to +105°C Channel On Leakage, ID (On), IS (On) ±0.05 nA typ VS = ±10 V, VD = ±10 V, see Figure 33 ±0.3 ±3.5 ±30 nA max VS = ±10 V, VD = ±10 V ±14 nA max VS = ±10 V, VD = ±10 V, −40°C to +105°C FAULT Threshold Voltage, VT 0.7 V See Figure 25 Source Leakage Current, IS With Overvoltage ±30 µA typ VDD = +16.5 V, VSS = −16.5 V, GND = 0 V, VS = ±60 V, see Figure 34 Power Supplies Grounded or ±5.5 µA typ VDD = 0 V or floating, VSS = 0 V or Floating floating, GND = 0 V, IN = 0 V or floating, VS = ±60 V, see Figure 35 Rev. 0 | Page 3 of 31 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM COMPANION PRODUCTS PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ±15 V DUAL SUPPLY ±20 V DUAL SUPPLY 12 V SINGLE SUPPLY 36 V SINGLE SUPPLY CONTINUOUS CURRENT PER CHANNEL, S OR D ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ELECTROSTATIC DISCHARGE (ESD) RATINGS ESD Ratings for ADG5421F ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS TERMINOLOGY THEORY OF OPERATION SWITCH ARCHITECTURE ESD Performance Trench Isolation OVERVOLTAGE FAULT PROTECTION Power-On Protection Power-Off Protection Overvoltage Interrupt Flag APPLICATIONS INFORMATION POWER SUPPLY RAILS POWER SUPPLY RECOMMENDATIONS POWER SUPPLY SEQUENCING PROTECTION SIGNAL RANGE INTELLIGENT FAULT DETECTION SWITCH IN A KNOWN STATE HIGH VOLTAGE SURGE SUPPRESSION RELATED PRODUCTS OUTLINE DIMENSIONS ORDERING GUIDE
Data Sheet ADG5421F SPECIFICATIONS Table 1. Operating Supply Voltages Parameter Min Typ Max Unit
SUPPLY VOLTAGE Dual ±5 ±22 V Single 8 44 V
±15 V DUAL SUPPLY
VDD = 15 V ± 10%, VSS = −15 V ± 10%, and GND = 0 V, unless otherwise noted.
Table 2. Parameter +25°C −40°C to +85°C −40°C to +125°C Unit Test Conditions/Comments
ANALOG SWITCH VDD = +13.5 V, VSS = −13.5 V Analog Signal Range VSS to V VDD − 2 On Resistance, RON 11.5 Ω typ Source voltage (VS) = VSS to 10 V, source current (IS) = 10 mA, see Figure 31 14 17.5 20.5 Ω max VS = VSS to 10 V, IS = 10 mA 11 Ω typ VS = VSS to 9 V, IS = 10 mA 13.5 17 20 Ω max VS = VSS to 9 V, IS = 10 mA On-Resistance Flatness, RFLAT (ON) 0.3 Ω typ VS = VSS to 10 V, IS = 10 mA 0.7 0.8 0.9 Ω max VS = VSS to 10 V, IS = 10 mA 0.02 Ω typ VS = VSS to 9 V, IS = 10 mA 0.06 0.1 0.1 Ω max VS = VSS to 9 V, IS = 10 mA On-Resistance Matching, RMATCH (ON) 0.02 Ω typ VS = VSS to 10 V, IS = 10 mA 0.2 0.35 0.45 Ω max VS = VSS to 10 V, IS = 10 mA LEAKAGE CURRENTS VDD = +16.5 V, VSS = −16.5 V Source Off Leakage, IS (Off) ±0.05 nA typ VS = ±10 V, drain voltage (VD) = 10 V, see Figure 32 ±0.2 ±2.5 ±22 nA max VS = ±10 V, drain voltage (VD) = 10 V ±8 nA max VS = ±10 V, drain voltage (VD) = 10 V, −40°C to +105°C Drain Off Leakage, ID (Off) ±0.05 nA typ VS = ±10 V, VD = 10 V, see Figure 32 ±0.2 ±2.5 ±22 nA max VS = ±10 V, VD = 10 V ±8 nA max VS = ±10 V, VD = 10 V, −40°C to +105°C Channel On Leakage, ID (On), IS (On) ±0.05 nA typ VS = ±10 V, VD = ±10 V, see Figure 33 ±0.3 ±3.5 ±30 nA max VS = ±10 V, VD = ±10 V ±14 nA max VS = ±10 V, VD = ±10 V, −40°C to +105°C FAULT Threshold Voltage, VT 0.7 V See Figure 25 Source Leakage Current, IS With Overvoltage ±30 µA typ VDD = +16.5 V, VSS = −16.5 V, GND = 0 V, VS = ±60 V, see Figure 34 Power Supplies Grounded or ±5.5 µA typ VDD = 0 V or floating, VSS = 0 V or Floating floating, GND = 0 V, IN = 0 V or floating, VS = ±60 V, see Figure 35 Rev. 0 | Page 3 of 31 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM COMPANION PRODUCTS PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ±15 V DUAL SUPPLY ±20 V DUAL SUPPLY 12 V SINGLE SUPPLY 36 V SINGLE SUPPLY CONTINUOUS CURRENT PER CHANNEL, S OR D ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ELECTROSTATIC DISCHARGE (ESD) RATINGS ESD Ratings for ADG5421F ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS TERMINOLOGY THEORY OF OPERATION SWITCH ARCHITECTURE ESD Performance Trench Isolation OVERVOLTAGE FAULT PROTECTION Power-On Protection Power-Off Protection Overvoltage Interrupt Flag APPLICATIONS INFORMATION POWER SUPPLY RAILS POWER SUPPLY RECOMMENDATIONS POWER SUPPLY SEQUENCING PROTECTION SIGNAL RANGE INTELLIGENT FAULT DETECTION SWITCH IN A KNOWN STATE HIGH VOLTAGE SURGE SUPPRESSION RELATED PRODUCTS OUTLINE DIMENSIONS ORDERING GUIDE