ADCMP606 AD [Analog Devices], ADCMP606 Datasheet - Page 13

• Manufacturer Part Number: ADCMP606
• Description: Rail-to-Rail, Very Fast, 2.5 V to 5.5 V, Single-Supply CML Comparators
• Manufacturer: AD [Analog Devices]

Preliminary Technical Data
TIMING INFORMATION
Figure 26 illustrates the ADCMP606/ADCMP607 timing relationships. Table 6 provides definitions of the terms shown in the figure.
Table 6. Timing Descriptions
Symbol
t
t
t
t
V
PDH
PDL
R
F
OD
Timing
Input to output high delay
Input to output low delay
Output rise time
Output fall time
Voltage overdrive
INPUT VOLTAGE
LATCH ENABLE
DIFFERENTIAL
Q OUTPUT
Q OUTPUT
V
IN
Description
Propagation delay measured from the time the input signal crosses the reference (± the
input offset voltage) to the 50% point of an output low-to-high transition.
Propagation delay measured from the time the input signal crosses the reference (± the
input offset voltage) to the 50% point of an output high-to-low transition.
Amount of time required to transition from a low to a high output as measured at the 20%
and 80% points.
Amount of time required to transition from a high to a low output as measured at the 20%
and 80% points.
Difference between the input voltages V
Figure 26. System Timing Diagram
V
t
S
OD
Rev. PrA | Page 13 of 16
t
t
PDL
PDH
t
H
t
R
t
F
t
PL
t
t
PLOH
PLOL
A
and V .
B
ADCMP606/ADCMP607
1.1V
V
50%
50%
N
± V
OS