Datasheet LTC6252, LTC6253, LTC6254 (Analog Devices) - 7

LTC6252/LTC6253/LTC6254
ELECTRICAL CHARACTERISTICS Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
Note 6:
Supply voltage range is guaranteed by power supply rejection ratio may cause permanent damage to the device. Exposure to any Absolute test. Maximum Rating condition for extended periods may affect device
Note 7:
The input bias current is the average of the average of the currents reliability and lifetime. at the positive and negative input pins.
Note 2:
The inputs are protected by back-to-back diodes. If any of
Note 8:
Matching parameters are the difference between amplifiers A and the input or shutdown pins goes 300mV beyond either supply or the D and between B and C on the LTC6254; between the two amplifiers on the differential input voltage exceeds 1.4V the input current should be limited LTC6253. to less than 10mA. This parameter is guaranteed to meet specified
Note 9:
Thermal resistance varies with the amount of PC board metal performance through design and/or characterization. It is not production connected to the package. The specified values are with short traces tested. connected to the leads with minimal metal area.
Note 3:
A heat sink may be required to keep the junction temperature
Note 10:
The output voltage is varied from 0.5V to 4.5V during below the absolute maximum rating when the output current is high. This measurement. parameter is guaranteed to meet specified performance through design and/or characterization. It is not production tested.
Note 11:
Middle 2/3 of the output waveform is observed. RL = 1k to half supply.
Note 4:
The LTC6252C/LTC6253C/LTC6254C and LTC6252I/LTC6253I/ LTC6254I are guaranteed functional over the temperature range of –40°C
Note 12:
The output voltage is varied from 0.5V to 2.2V during to 85°C. The LTC6252H/LTC6253H/LTC6254H are guaranteed functional measurement. over the temperature range of –40°C to 125°C.
Note 13:
FPBW is determined from distortion performance in a gain of +2
Note 5:
The LTC6252C/LTC6253C/LTC6254C are guaranteed to meet configuration with HD2, HD3 < –40dBc as the criteria for a valid output. specified performance from 0°C to 70°C. The LTC6252C/LTC6253C/
Note 14:
Differential gain and phase are measured using a Tektronix LTC6254C are designed, characterized and expected to meet specified TSG120YC/NTSC signal generator and a Tektronix 1780R video performance from –40°C to 85°C but are not tested or QA sampled at measurement set. these temperatures. The LTC6252I/LTC6253I/LTC6254I are guaranteed to meet specified performance from –40°C to 85°C. The LTC6252H/ LTC6253H/LTC6254H are guaranteed to meet specified performance from –40°C to 125°C.
TYPICAL PERFORMANCE CHARACTERISTICS VOS Distribution, VCM = VS/2 VOS Distribution, VCM = VS/2 VOS Distribution, VCM = V+ – 0.5V (MS, PNP Stage) (TSOT-23, PNP Stage) (MS, NPN Stage)
40 40 16 VS = 5V, 0V VS = 5V, 0V VS = 5V, 0V 35 VCM = 2.5V 35 VCM = 2.5V 14 VCM = 4.5V 30 30 12 25 25 10 20 20 8 15 15 6 PERCENT OF UNITS (%) 10 PERCENT OF UNITS (%) 10 PERCENT OF UNITS (%) 4 5 5 2 0 0 0 –250 –150 –50 50 150 250 –250 –150 –50 50 150 250 –2000 –1200 –400 400 1200 2000 INPUT OFFSET VOLTAGE (µV) INPUT OFFSET VOLTAGE (µV) INPUT OFFSET VOLTAGE (µV) 625234 G01 625234 G02 625234 G03 625234fc 7 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Typical Applications Package Description Revision History Typical Application Related Parts