Datasheet LT1782 (Analog Devices) - 7

LT1782
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range of –40°C ≤ TA ≤ 125°C. VS = ±5V, VCM = 0V, VOUT = 0V, for the 6-lead part VPIN5 = V–, pulse power tested unless otherwise specified. (Note 4) LT1782H SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
PSRR Power Supply Rejection Ratio VS = ±1.5V to ±9V l 80 dB Minimum Supply Voltage l ±1.35 V IS Supply Current 45 60 µA l 110 µA Supply Current, SHDN VPIN5 = –3V, VS = ±5V, No Load (Note 10) l 25 µA ISHDN Shutdown Pin Current VPIN5 = –4.7V, VS = ±5V, No Load (Note 10) l 0.5 nA VPIN5 = –3V, VS = ±5V, No Load (Note 10) l 12 µA Maximum Shutdown Pin Current VPIN5 = 9V, VS = ±9V, No Load (Note 10) l 45 µA Output Leakage Current VPIN5 = –7V, VS = ±9V, No Load l 3 µA VL Shutdown Pin Input Low Voltage VS = ±5V l –4.7 V VH Shutdown Pin Input High Voltage VS = ±5V l –3 V GBW Gain Bandwidth Product f = 5kHz 120 225 kHz l 70 kHz SR Slew Rate AV = –1, RL = ∞, VO = ±4V 0.0375 0.075 V/µs Measured at VO = ±2V l 0.0220 V/µs
Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
Note 5:
VS = 5V limits are guaranteed by correlation to VS = 3V and may cause permanent damage to the device. Exposure to any Absolute VS = ±5V or VS = ±9V tests. Maximum Rating condition for extended periods may affect device
Note 6:
VS = 3V limits are guaranteed by correlation to VS = 5V and reliability and lifetime. VS = ±5V or VS = ±9V tests.
Note 2:
A heat sink may be required to keep the junction temperature
Note 7:
Guaranteed by correlation to slew rate at VS = ±5V, and GBW at below absolute maximum. VS = 3V and VS = ±5V tests.
Note 3:
The LT1782C and LT1782I are guaranteed functional over the
Note 8:
This specification implies a typical input offset voltage of 1.8mV at operating temperature range of –40°C to 85°C. The LT1782H is guaranteed VCM = 18V and a maximum input offset voltage of 7.2mV at VCM = 18V. functional over the operating temperature range of –40°C to 125°C.
Note 9:
This parameter is not 100% tested.
Note 4:
The LT1782C is guaranteed to meet specified performance from
Note 10:
Specifications apply to 6-lead SOT-23 with shutdown. 0°C to 70°C. The LT1782C is designed, characterized and expected to meet specified performance from –40°C to 85°C but is not tested or
Note 11:
Full-power bandwidth is calculated for the slew rate. QA sampled at these temperatures. The LT1782I is guaranteed to meet FPBW = SR/2�VP. specified performance from – 40°C to 85°C. The LT1782H is guaranteed to meet specified performance from –40°C to 125°C. 1782fc 7 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Simplified Schematic Typical Applications Package Description Revision History Typical Application Related Parts