Datasheet OP249 (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | Precision JFET High Speed Dual Op Amp |
| 页数 / 页 | 19 / 7 — OP249. Data Sheet. ABSOLUTE MAXIMUM RATINGS Table 5. Parameter1. Rating. … |
| 修订版 | I |
| 文件格式/大小 | PDF / 445 Kb |
| 文件语言 | 英语 |
OP249. Data Sheet. ABSOLUTE MAXIMUM RATINGS Table 5. Parameter1. Rating. Table 6. Thermal Resistance. Package Type. θ 1. θJC. Unit
文件文字版本
OP249 Data Sheet ABSOLUTE MAXIMUM RATINGS Table 5.
Stresses at or above those listed under Absolute Maximum
Parameter1 Rating
Ratings may cause permanent damage to the product. This is a stress rating only; functional operation of the product at these Supply Voltage ±18 V or any other conditions above those indicated in the operational Input Voltage2 ±18 V section of this specification is not implied. Operation beyond Differential Input Voltage2 36 V the maximum operating conditions for extended periods may Output Short-Circuit Duration Indefinite affect product reliability. Storage Temperature Range −65°C to +175°C Operating Temperature Range
Table 6. Thermal Resistance
OP249A (Q) −55°C to +125°C
Package Type θ 1 JA θJC Unit
OP249F (Q) −40°C to +85°C 8-Lead CERDIP (Q) 134 12 °C/W OP249G (N, R) −40°C to +85°C 8-Lead PDIP (N) 96 37 °C/W Junction Temperature Range 8-Lead SOIC (R) 150 41 °C/W OP249A (Q), OP249F (Q) −65°C to +175°C 1 θ OP249G (N, R) −65°C to +150°C JA is specified for worst-case mounting conditions, that is, θJA is specified for device in socket for CERDIP and PDIP packages; θJA is specified for device Lead Temperature (Soldering, 60 sec) 300°C soldered to printed circuit board for SOIC package. 1 Absolute maximum ratings apply to packaged parts, unless otherwise noted.
ESD CAUTION
2 For supply voltages less than ±18 V, the absolute maximum input voltage is equal to the supply voltage. Rev. I | Page 6 of 18 Document Outline Features Applications Pin Configurations General Description Table of Contents Revision History Specifications Electrical Characteristics Absolute Maximum Ratings ESD Caution Typical Performance Characteristics Applications Information Open-Loop Gain Linearity Offset Voltage Adjustment Settling Time DAC Output Amplifier Discussion on Driving ADCs Outline Dimensions Ordering Guide
Stresses at or above those listed under Absolute Maximum
Parameter1 Rating
Ratings may cause permanent damage to the product. This is a stress rating only; functional operation of the product at these Supply Voltage ±18 V or any other conditions above those indicated in the operational Input Voltage2 ±18 V section of this specification is not implied. Operation beyond Differential Input Voltage2 36 V the maximum operating conditions for extended periods may Output Short-Circuit Duration Indefinite affect product reliability. Storage Temperature Range −65°C to +175°C Operating Temperature Range
Table 6. Thermal Resistance
OP249A (Q) −55°C to +125°C
Package Type θ 1 JA θJC Unit
OP249F (Q) −40°C to +85°C 8-Lead CERDIP (Q) 134 12 °C/W OP249G (N, R) −40°C to +85°C 8-Lead PDIP (N) 96 37 °C/W Junction Temperature Range 8-Lead SOIC (R) 150 41 °C/W OP249A (Q), OP249F (Q) −65°C to +175°C 1 θ OP249G (N, R) −65°C to +150°C JA is specified for worst-case mounting conditions, that is, θJA is specified for device in socket for CERDIP and PDIP packages; θJA is specified for device Lead Temperature (Soldering, 60 sec) 300°C soldered to printed circuit board for SOIC package. 1 Absolute maximum ratings apply to packaged parts, unless otherwise noted.
ESD CAUTION
2 For supply voltages less than ±18 V, the absolute maximum input voltage is equal to the supply voltage. Rev. I | Page 6 of 18 Document Outline Features Applications Pin Configurations General Description Table of Contents Revision History Specifications Electrical Characteristics Absolute Maximum Ratings ESD Caution Typical Performance Characteristics Applications Information Open-Loop Gain Linearity Offset Voltage Adjustment Settling Time DAC Output Amplifier Discussion on Driving ADCs Outline Dimensions Ordering Guide