Datasheet ADG5298 (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | High Temperature, High Voltage, Latch-Up Proof, 8-Channel Multiplexer |
| 页数 / 页 | 20 / 7 — Data Sheet. ADG5298. ABSOLUTE MAXIMUM RATINGS. THERMAL RESISTANCE. Table … |
| 文件格式/大小 | PDF / 570 Kb |
| 文件语言 | 英语 |
Data Sheet. ADG5298. ABSOLUTE MAXIMUM RATINGS. THERMAL RESISTANCE. Table 6. Parameter. Rating. Table 7. Thermal Resistance
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Data Sheet ADG5298 ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
THERMAL RESISTANCE Table 6.
Thermal performance is directly linked to printed circuit board
Parameter Rating
(PCB) design and operating environment. Careful attention to V PCB thermal design is required. DD to VSS 48 V VDD to GND −0.3 V to +48 V
Table 7. Thermal Resistance
VSS to GND +0.3 V to −48 V
Package Type θJA θJC Unit
Analog Inputs1 VSS − 0.3 V to VDD + 0.3 V or F-16-1
1
70 22 °C/W 30 mA, whichever occurs first FR-16-1
1
70 10 °C/W Digital Inputs1 VSS − 0.3 V to VDD + 0.3 V or 30 mA, whichever occurs first 1 Thermal impedance simulated values are based on JEDEC 2s2p thermal test Peak Current, Sx or D Pins 31 mA (pulsed at 1 ms, 10% board. See JEDEC JESD51. duty cycle maximum)
ESD CAUTION
Continuous Current, Sx or D Pins2 Data + 5% Temperature Range −55°C to +210°C Junction Temperature 212°C Reflow Soldering Peak Temperature, 260°C (+ 0°C/− 5°C) Pb Free 1 Overvoltages at the Ax, EN, Sx, or D pins are clamped by internal diodes. Limit the current to the maximum ratings given. 2 See Table 5. Stresses at or above those listed under Absolute Maximum Ratings may cause permanent damage to the product. This is a stress rating only; functional operation of the product at these or any other conditions above those indicated in the operational section of this specification is not implied. Operation beyond the maximum operating conditions for extended periods may affect product reliability. Only one absolute maximum rating can be applied at any one time. Rev. 0 | Page 7 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM 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 (Sx OR D) ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS TERMINOLOGY THEORY OF OPERATION TRENCH ISOLATION APPLICATIONS INFORMATION OUTLINE DIMENSIONS ORDERING GUIDE
Data Sheet ADG5298 ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
THERMAL RESISTANCE Table 6.
Thermal performance is directly linked to printed circuit board
Parameter Rating
(PCB) design and operating environment. Careful attention to V PCB thermal design is required. DD to VSS 48 V VDD to GND −0.3 V to +48 V
Table 7. Thermal Resistance
VSS to GND +0.3 V to −48 V
Package Type θJA θJC Unit
Analog Inputs1 VSS − 0.3 V to VDD + 0.3 V or F-16-1
1
70 22 °C/W 30 mA, whichever occurs first FR-16-1
1
70 10 °C/W Digital Inputs1 VSS − 0.3 V to VDD + 0.3 V or 30 mA, whichever occurs first 1 Thermal impedance simulated values are based on JEDEC 2s2p thermal test Peak Current, Sx or D Pins 31 mA (pulsed at 1 ms, 10% board. See JEDEC JESD51. duty cycle maximum)
ESD CAUTION
Continuous Current, Sx or D Pins2 Data + 5% Temperature Range −55°C to +210°C Junction Temperature 212°C Reflow Soldering Peak Temperature, 260°C (+ 0°C/− 5°C) Pb Free 1 Overvoltages at the Ax, EN, Sx, or D pins are clamped by internal diodes. Limit the current to the maximum ratings given. 2 See Table 5. Stresses at or above those listed under Absolute Maximum Ratings may cause permanent damage to the product. This is a stress rating only; functional operation of the product at these or any other conditions above those indicated in the operational section of this specification is not implied. Operation beyond the maximum operating conditions for extended periods may affect product reliability. Only one absolute maximum rating can be applied at any one time. Rev. 0 | Page 7 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM 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 (Sx OR D) ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS TERMINOLOGY THEORY OF OPERATION TRENCH ISOLATION APPLICATIONS INFORMATION OUTLINE DIMENSIONS ORDERING GUIDE