ADCMP563/ADCMP564

Rev. B | Page 13 of 16

TYPICAL APPLICATION CIRCUITS

ADCMP563/

ADCMP564

ALL RESISTORS 50

Ω

OUTPUTS

LATCH

ENABLE

INPUTS

–2.0V

Figure 24. High Speed Sampling Circuits

ALL RESISTORS 50

Ω UNLESS OTHERWISE NOTED

OUTPUTS

LATCH

ENABLE

INPUTS

ADCMP563/

ADCMP564

ADCMP563/

ADCMP564

–2V

–2V

OUTPUTS

Figure 25. High Speed Window Comparator

ADCMP564

ALL RESISTORS 50

Ω, UNLESS OTHERWISE NOTED

OUTPUTS

HYS

–2.0V

0

Ω TO 80kΩ

Figure 26. Adding Hysteresis Using the HYS Control Pin

–5.2V

30

Ω

127

Ω

127

Ω

50

Ω

30

Ω

50

Ω

ADCMP563/

ADCMP564

Figure 27. One Method to Interface an ECL Output to an

Instrument with a 50 Ω to Ground Input