Datasheet LT1636 (Analog Devices) - 7

LT1636
ELECTRICAL CHARACTERISTICS Note 1:
Absolute Maximum Ratings are those values beyond which the life sampled at these temperatures. The LT1636I is guaranteed to meet of a device may be impaired. specified performance from – 40°C to 85°C. The LT1636H is guaranteed to
Note 2:
A heat sink may be required to keep the junction temperature meet specified performance from –40°C to 125°C. below absolute maximum. The θJA specified for the DD package is with
Note 5:
VS = 5V limits are guaranteed by correlation to VS = 3V and minimal PCB heat spreading metal. A significant reduction in θJA can be VS = ±15V or VS = ±22V tests. obtained with expanded PCB metal area on all layers of a board.
Note 6:
VS = 3V limits are guaranteed by correlation to VS = 5V and
Note 3:
The LT1636C and LT1636I are guaranteed functional over the VS = ±15V or VS = ±22V tests. operating temperature range of – 40°C to 85°C. The LT1636H is
Note 7:
Guaranteed by correlation to slew rate at VS = ±15V and GBW at guaranteed functional over the operating temperature range of –40°C to VS = 3V and VS = ±15V tests. 125°C.
Note 8:
This specification implies a typical input offset voltage of 600µV at
Note 4:
The LT1636C is guaranteed to meet specified performance from VCM = 44V and a maximum input offset voltage of 3mV at VCM = 44V. 0°C to 70°C. The LT1636C is designed, characterized and expected to
Note 9:
This parameter is not 100% tested. meet specified performance from – 40°C to 85°C but is not tested or QA
W U TYPICAL PERFOR A CE CHARACTERISTICS Input Bias Current Supply Current vs Supply Voltage Minimum Supply Voltage vs Common Mode Voltage
80 300 5000 VS = 5V, 0V 70 µV) 3000 200 1000 60 µA) TA = 25°C 100 50 40 40 T 0 A = 125°C TA = –55°C 30 30 –100 20 TA = –55°C SUPPLY CURRENT ( 20 T T A = 125°C A = – 55°C INPUT BIAS CURRENT (nA) 10 –200 T 10 A = 125°C TA = 25°C 0 CHANGE IN INPUT OFFSET VOLTAGE ( TA = 25°C 0 –300 –10 0 5 10 15 20 25 30 35 40 45 0 1 2 3 4 5 4.0 4.4 4.8 5.2 10 20 30 40 50 TOTAL SUPPLY VOLTAGE (V) TOTAL SUPPLY VOLTAGE (V) COMMON MODE VOLTAGE (V) 1636 G01 1636 G02 1636 G03
Output Saturation Voltage Output Saturation Voltage Output Saturation Voltage vs Load Current (Output High) vs Load Current (Output Low) vs Input Overdrive
1 10 100 VS = 5V VS = 5V VS = ±2.5V V 90 OD = 30mV VOD = 30mV NO LOAD 80 1 70 60 0.1 0.1 50 TA = 125°C TA = 125°C 40 TA = 25°C TA = 25°C 30 0.01 T 20 A = – 55°C OUTPUT HIGH T OUTPUT SATURATION VOLTAGE (V) OUTPUT SATURATION VOLTAGE (V) A = – 55°C OUTPUT SATURATION VOLTAGE (mV) 10 OUTPUT LOW 0.01 0.001 0 0.0001 0.001 0.01 0.1 1 10 100 0.0001 0.001 0.01 0.1 1 10 100 0 10 20 30 40 50 60 70 80 90 100 SOURCING LOAD CURRENT (mA) SINKING LOAD CURRENT (mA) INPUT OVERDRIVE (mV) 1636 G04 1636 G05 1636 G06 1636fc 7