LT1097 Linear Technology Corporation, LT1097 Datasheet
LT1097
Available stocks
Related parts for LT1097
LT1097 Summary of contents
Page 1
... A Max deep in the data sheet. 0.5 Vp-p, 2.2pAp-p The LT1097 does not have any selected grades, the 115dB Min outstanding specifications shown in the Features section 117dB Min are for its only grade. ...
Page 2
... 11 10k, Wiper to V POT (Note 3) 1.2 TOP VIEW ORDER PART NUMBER 8 V TRIM LT1097S8 6 OUT 5 OVER COMP S8 PACKAGE = 25 C, unless otherwise noted. LT1097S8 TYP MAX MIN TYP MAX 0.3 0.3 40 250 60 350 40 250 50 350 0.5 0 2.2 2.4 0.03 0.035 0.008 ...
Page 3
... Note 3: Power supply rejection ratio is measured at the minimum supply voltage. Note 4: This parameter is not 100% tested. Note 5: The LT1097 is designed, characterized and expected to meet these extended temperature limits, but is not tested at –40 C and 85 C. Guaranteed I grade parts are available; consult factory. ...
Page 4
... Temperature 15V S 240 UNITS TESTED IN N8 PACKAGES FROM SIX RUNS –1.5 –1.2 –0.9 –0.6 –0.3 0 0.3 0.6 0.9 1.2 1.5 OFFSET VOLTAGE DRIFT WITH TEMPERATURE ( V/ C) LT1097 • G02 Minimum Supply Voltage, Common Mode Range and Voltage Swing –0 –0 –0.6 ...
Page 5
... TIME FROM OUTPUT SHORT (MINUTES) 1097 • G07 8 10 1097 • G08 VOLTAGE NOISE 1/f CORNER 140Hz 100 1000 1097 • G10 LT1097 3 0.01Hz to 10Hz Noise V = 1.2V TO 20V 100 TIME (SECONDS) 1097 • G09 Voltage Gain – ...
Page 6
... LT1097 W U TYPICAL PERFORMANCE CHARACTERISTICS Gain, Phase Shift vs Frequency 15V GAIN PHASE MARGIN = 70 C –10 0.01 0.1 1 FREQUENCY (MHz) Power Supply Rejection vs Frequency 140 120 100 NEGATIVE SUPPLY 80 POSITIVE SUPPLY 0 100 1k 10k 100k FREQUENCY (Hz) 6 Voltage Gain vs Frequency ...
Page 7
... Large Signal Transient Response 1097 G17 Capacitive Load Handling 15V PIN 5 TO GROUND 200pF 100 1000 10,000 CAPACITIVE LOAD (pF) 1097 G19 LT1097 1097 G18 s/DIV V 7 ...
Page 8
... LT1097 W W SCHEMATIC DIAGRAM TRIM 1 TRIM 8 5 OVER COMP 800 800 30k 30k 30pF 1. Q13 – Q10 + – 1.3k Q22 2.5k Q21 S Q4 Q24 Q7 3k Q11 Q23 Q3 J1 50k 1.5k Q12 Q16 Q17 3. Q14 ...
Page 9
... U U APPLICATIONS INFORMATION The LT1097 is pin compatible to and directly replaces such precision op amps as the OP-07, OP-77, AD707, OP-97, OP- 177, LM607 and LT1001 with improved price/performance. Compatibility includes externally nulling the offset voltage, as all of the above devices are trimmed with a potentiometer between Pin 1 and Pin 8 and the wiper tied to V The simple difference amplifier can be used to illustrate the all-around excellence of the LT1097 ...
Page 10
... The voltage follower feedforward scheme bypasses the amplifier’s gain stages and slews at nearly 10V/ s. The inputs of the LT1097 are protected with back-to-back diodes. In the voltage follower configuration, when the input is driven by a fast, large signal pulse (>1V), the input ...
Page 11
... TYP 0.016 – 0.050 0.014 – 0.019 0.406 – 1.270 (0.355 – 0.483) LT1097 0.130 0.005 (3.302 0.127) 0.125 0.020 (3.175) MIN (0.508) MIN 0.018 0.003 (0 ...
Page 12
... AND LOW DRIFT WITH TIME AND TEMPERATURE. Op Amp OS 0.1V 1V 10V 100V 1000V TO 1V FULL SCALE ANALOG DIGITAL CONVERTER LT1097•TA03 COMMENTS TM Over-The-Top Inputs Supply Current Per Amplifier 44V Supply Range, 180kHz GBW 180 V V Max, 3V/ s Slew Rate, 550 A Supply Per OS Amplifier ...