2 mV

5 mV

Overdrive

10 mV

0

50 100 150 200 250 300 350 400 450

5

4

3

2

1

0

t − Time − µs

VCC+ = 5 V

VCC− = 0

TA = 25°C

100 mV

100 mV

VCC+ = 5 V

VCC− = 0

TA = 25°C

Overdrive

10 mV

5 mV

2 mV

0

50 100 150 200 250 300 350 400 450

5

4

3

2

1

0

t − Time − µs

19

LT1013, LT1013D, LT1013M, LT1013AM

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SLOS018I – MAY 1988 – REVISED JULY 2016

Product Folder Links: LT1013 LT1013D LT1013M LT1013AM

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Copyright © 1988–2016, Texas Instruments Incorporated

Feature Description (continued)

7.3.4.1 Comparator Applications

The single-supply operation of the LT1013x is well suited for use as a precision comparator with TTL-compatible

output. In systems using both operational amplifiers and comparators, the LT1013x can perform multiple duties

(see Figure 25 and Figure 26).

Figure 25. Low-to-High-Level Output Response for

Various Input Overdrives

Figure 26. High-to-Low-Level Output Response for

Various Input Overdrives

7.4 Device Functional Modes

The LT1013x dual operational amplifier amplifies a differential voltage applied to the inputs.