Manual

MAX9691/MAX9692/MAX9693
Single/Dual, Ultra-Fast, ECL-Output
Comparators with Latch Enable
_______________________________________________________________________________________ 3
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +5V, V
EE
= -5.2V, R
L
= 50Ω to V
T
, V
T
= -2V, LE = 0, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
T
A
= +25°C3446
MAX9693
T
A
= T
MIN
to T
MAX
50
T
A
= +25°C1826
Supply Current I
CC
MAX9691/
MAX9692
T
A
= T
MIN
to T
MAX
36
mA
Note 1: Guaranteed by design.
Note 2: V
IN
= 100mV, V
OD
= 10mV.
AC ELECTRICAL CHARACTERISTICS
(V
CC
= 5V, V
EE
= -5.2V, R
L
= 50Ω to V
T
, V
T
= -2V, LE = 0, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
PARAMETER
SYMBOL CONDITIONS MIN TYP MAX
UNITS
MAX9691/MAX9692/MAX9693
T
A
= +25°C 1.2 1.8
Propagation Delay (Notes 1, 2) t
p
d+
, t
p
d-
T
A
= T
MIN
to T
MAX
2.0
ns
Rise/Fall Time t
r
, t
f
10% to 90% 500 ps
Propagation Delay Skew ∆
PD
100 ps
Dispersion P
DSP
V
OD
from 10mV to 100mV 150 ps
MAX9692/MAX9693
T
A
= +25°C 1.0 1.8
Latch-Enable Time (Note 1) T
LE
(±)
T
A
= T
MIN
to T
MAX
2.0
ns
Latch- Enab le P ul se Wi d th (N ote 1) t
p
w
(
LE
)
0.5 1.0 ns
Setup Time (Note 1) t
s
0.5 1.0 ns
Hold Time (Note 1) t
h
0.5 1.0 ns
Channel-to-Channel
Pro
p
a
g
ation Match
t
PDM
Note 2 (MAX9693 only) 100 ps