Datasheet AD8531, AD8532, AD8534 (Analog Devices) - 5
| 制造商 | Analog Devices |
| 描述 | Low Cost, 250 mA Output, Single-Supply Amplifiers |
| 页数 / 页 | 20 / 5 — AD8531/AD8532/AD8534. ABSOLUTE MAXIMUM RATINGS Table 3. 2.5. Parameter … |
| 修订版 | F |
| 文件格式/大小 | PDF / 514 Kb |
| 文件语言 | 英语 |
AD8531/AD8532/AD8534. ABSOLUTE MAXIMUM RATINGS Table 3. 2.5. Parameter Rating. –VOL. 2.0. 1.5. T OU. 1.0. 0.5. 100. 120. 140. 160. 180. 200. RLOAD (Ω)
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AD8531/AD8532/AD8534 ABSOLUTE MAXIMUM RATINGS Table 3. 2.5 Parameter Rating –VOL
Supply Voltage (VS) 7 V Input Voltage GND to V
+V
S
2.0 OH
Differential Input Voltage1 ±6 V Storage Temperature Range −65°C to +150°C
1.5
Operating Temperature Range −40°C to +85°C
T OU
Junction Temperature Range −65°C to +150°C
±V
Lead Temperature (Soldering, 60 sec) 300°C
1.0
1 For supplies less than 6 V, the differential input voltage is equal to ±VS.
0.5
Stresses above those listed under Absolute Maximum Ratings 05 0 may cause permanent damage to the device. This is a stress 9- 09
0
rating only; the functional operation of the device at these or 01
0 20 40 60 80 100 120 140 160 180 200
any other conditions above those indicated in the operational
RLOAD (Ω)
sections of this specification is not implied. Exposure to absolute Figure 5. Output Voltage vs. Load, VS = ±2.5 V, R maximum rating conditions for extended periods may affect LOAD Is Connected to GND (0 V) device reliability.
THERMAL RESISTANCE ESD CAUTION
θJA is specified for the worst-case conditions, that is, a device soldered in a circuit board for surface-mount packages.
Table 4. Package Type θ JA θJC Unit
5-Lead SC70 (KS) 376 126 °C/W 5-Lead SOT-23 (RJ) 230 146 °C/W 8-Lead SOIC (R) 158 43 °C/W 8-Lead MSOP (RM) 210 45 °C/W 8-Lead TSSOP (RU) 240 43 °C/W 14-Lead SOIC (R) 120 36 °C/W 14-Lead TSSOP (RU) 240 43 °C/W Rev. F | Page 5 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATIONS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION SHORT-CIRCUIT PROTECTION POWER DISSIPATION POWER CALCULATIONS FOR VARYING OR UNKNOWN LOADS CALCULATING POWER BY MEASURING AMBIENT AND CASE TEMPERATURE CALCULATING POWER BY MEASURING SUPPLY CURRENT INPUT OVERVOLTAGE PROTECTION OUTPUT PHASE REVERSAL CAPACITIVE LOAD DRIVE APPLICATIONS INFORMATION HIGH OUTPUT CURRENT, BUFFERED REFERENCE/REGULATOR SINGLE-SUPPLY, BALANCED LINE DRIVER SINGLE-SUPPLY HEADPHONE AMPLIFIER SINGLE-SUPPLY, 2-WAY LOUDSPEAKER CROSSOVER NETWORK DIRECT ACCESS ARRANGEMENT FOR TELEPHONE LINE INTERFACE OUTLINE DIMENSIONS ORDERING GUIDE
AD8531/AD8532/AD8534 ABSOLUTE MAXIMUM RATINGS Table 3. 2.5 Parameter Rating –VOL
Supply Voltage (VS) 7 V Input Voltage GND to V
+V
S
2.0 OH
Differential Input Voltage1 ±6 V Storage Temperature Range −65°C to +150°C
1.5
Operating Temperature Range −40°C to +85°C
T OU
Junction Temperature Range −65°C to +150°C
±V
Lead Temperature (Soldering, 60 sec) 300°C
1.0
1 For supplies less than 6 V, the differential input voltage is equal to ±VS.
0.5
Stresses above those listed under Absolute Maximum Ratings 05 0 may cause permanent damage to the device. This is a stress 9- 09
0
rating only; the functional operation of the device at these or 01
0 20 40 60 80 100 120 140 160 180 200
any other conditions above those indicated in the operational
RLOAD (Ω)
sections of this specification is not implied. Exposure to absolute Figure 5. Output Voltage vs. Load, VS = ±2.5 V, R maximum rating conditions for extended periods may affect LOAD Is Connected to GND (0 V) device reliability.
THERMAL RESISTANCE ESD CAUTION
θJA is specified for the worst-case conditions, that is, a device soldered in a circuit board for surface-mount packages.
Table 4. Package Type θ JA θJC Unit
5-Lead SC70 (KS) 376 126 °C/W 5-Lead SOT-23 (RJ) 230 146 °C/W 8-Lead SOIC (R) 158 43 °C/W 8-Lead MSOP (RM) 210 45 °C/W 8-Lead TSSOP (RU) 240 43 °C/W 14-Lead SOIC (R) 120 36 °C/W 14-Lead TSSOP (RU) 240 43 °C/W Rev. F | Page 5 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATIONS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION SHORT-CIRCUIT PROTECTION POWER DISSIPATION POWER CALCULATIONS FOR VARYING OR UNKNOWN LOADS CALCULATING POWER BY MEASURING AMBIENT AND CASE TEMPERATURE CALCULATING POWER BY MEASURING SUPPLY CURRENT INPUT OVERVOLTAGE PROTECTION OUTPUT PHASE REVERSAL CAPACITIVE LOAD DRIVE APPLICATIONS INFORMATION HIGH OUTPUT CURRENT, BUFFERED REFERENCE/REGULATOR SINGLE-SUPPLY, BALANCED LINE DRIVER SINGLE-SUPPLY HEADPHONE AMPLIFIER SINGLE-SUPPLY, 2-WAY LOUDSPEAKER CROSSOVER NETWORK DIRECT ACCESS ARRANGEMENT FOR TELEPHONE LINE INTERFACE OUTLINE DIMENSIONS ORDERING GUIDE