Datasheet ADG1438, ADG1439 (Analog Devices) - 4
| 制造商 | Analog Devices |
| 描述 | Serially Controlled, ±15 V/+12 V/±5 V, 8-Channel/ 4-Channel, iCMOS Multiplexers/Matrix Switches |
| 页数 / 页 | 20 / 4 — ADG1438/ADG1439. Data Sheet. −40°C to. Parameter. +25°C. +85°C. +125°C. … |
| 修订版 | B |
| 文件格式/大小 | PDF / 540 Kb |
| 文件语言 | 英语 |
ADG1438/ADG1439. Data Sheet. −40°C to. Parameter. +25°C. +85°C. +125°C. Unit. Test Conditions/Comments
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ADG1438/ADG1439 Data Sheet −40°C to −40°C to Parameter +25°C +85°C +125°C Unit Test Conditions/Comments
−3 dB Bandwidth RL = 50 Ω, CL = 5 pF; see Figure 35. ADG1438 82 MHz typ ADG1439 130 MHz typ Insertion Loss 0.7 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 35. CS (Off) 9 pF typ f = 1 MHz. CD (Off) ADG1438 58 pF typ f = 1 MHz. ADG1439 28 pF typ f = 1 MHz. CD, CS (On) ADG1438 286 pF typ f = 1 MHz. ADG1439 139 pF typ f = 1 MHz. POWER REQUIREMENTS VDD = +16.5 V, VSS = −16.5 V. IDD 0.001 µA typ Digital inputs = 0 V or VL. 1 µA max IL Inactive 0.3 µA typ Digital inputs = 0 V or VL. 1 µA max IL Active − 30 MHz 0.26 mA typ Digital inputs toggle between 0 V and VL. 0.3 0.35 mA max IL Active − 50 MHz 0.42 mA typ Digital inputs toggle between 0 V and VL. 0.5 0.55 mA max ISS 0.001 µA typ Digital inputs = 0 V or VL. 1 µA max VDD/VSS ±4.5/±16.5 V min/V max 1 Guaranteed by design, not subject to production test. Rev. B | Page 4 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAMS PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ±15 V DUAL SUPPLY 12 V SINGLE SUPPLY ±5 V DUAL SUPPLY CONTINUOUS CURRENT PER CHANNEL TIMING CHARACTERISTICS TIMING DIAGRAM ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS TERMINOLOGY THEORY OF OPERATION SERIAL INTERFACE INPUT SHIFT REGISTER POWER-ON RESET DAISY-CHAINING OUTLINE DIMENSIONS ORDERING GUIDE
ADG1438/ADG1439 Data Sheet −40°C to −40°C to Parameter +25°C +85°C +125°C Unit Test Conditions/Comments
−3 dB Bandwidth RL = 50 Ω, CL = 5 pF; see Figure 35. ADG1438 82 MHz typ ADG1439 130 MHz typ Insertion Loss 0.7 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 35. CS (Off) 9 pF typ f = 1 MHz. CD (Off) ADG1438 58 pF typ f = 1 MHz. ADG1439 28 pF typ f = 1 MHz. CD, CS (On) ADG1438 286 pF typ f = 1 MHz. ADG1439 139 pF typ f = 1 MHz. POWER REQUIREMENTS VDD = +16.5 V, VSS = −16.5 V. IDD 0.001 µA typ Digital inputs = 0 V or VL. 1 µA max IL Inactive 0.3 µA typ Digital inputs = 0 V or VL. 1 µA max IL Active − 30 MHz 0.26 mA typ Digital inputs toggle between 0 V and VL. 0.3 0.35 mA max IL Active − 50 MHz 0.42 mA typ Digital inputs toggle between 0 V and VL. 0.5 0.55 mA max ISS 0.001 µA typ Digital inputs = 0 V or VL. 1 µA max VDD/VSS ±4.5/±16.5 V min/V max 1 Guaranteed by design, not subject to production test. Rev. B | Page 4 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAMS PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ±15 V DUAL SUPPLY 12 V SINGLE SUPPLY ±5 V DUAL SUPPLY CONTINUOUS CURRENT PER CHANNEL TIMING CHARACTERISTICS TIMING DIAGRAM ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS TERMINOLOGY THEORY OF OPERATION SERIAL INTERFACE INPUT SHIFT REGISTER POWER-ON RESET DAISY-CHAINING OUTLINE DIMENSIONS ORDERING GUIDE