ADCMP572BCP AD [Analog Devices], ADCMP572BCP Datasheet - Page 4

• Manufacturer Part Number: ADCMP572BCP
• Description: Ultrafast 3.3 V Single-Supply Comparators
• Manufacturer: AD [Analog Devices]

ADCMP572/ADCMP573
Parameter
AC PERFORMANCE
POWER SUPPLY
1
transition time of a quasi-Gaussian signal applied to the comparator input and tr
Equivalent Input Bandwidth assumes a simple first-order response and is calculated with the following formula: BW
Propagation Delay
Propagation Delay Tempco
Prop Delay Skew—Rising Transition
Overdrive Dispersion
Slew Rate Dispersion
Pulse Width Dispersion
Duty Cycle Dispersion
Common-Mode Dispersion
Equivalent Input Bandwidth
Toggle Rate
Deterministic Jitter
Deterministic Jitter
RMS Random Jitter
Minimum Pulse Width
Minimum Pulse Width
Rise Time
Fall Time
Input Supply Voltage Range
Output Supply Voltage Range
Positive Supply Differential
ADCMP572 (CML)
ADCMP573 (RSPECL)
Power Supply Rejection—V
to Falling Transition
Positive Supply Current
Power Dissipation
Positive Supply Current
Power Dissipation
CCI
1
Symbol
t
∆t
BW
DJ
DJ
RJ
PW
PW
t
t
V
V
V
−V
I
I
P
I
I
P
PSR
VCCI
VCCO
VCCI
VCCO
PD
R
F
D
D
CCI
CCO
CCI
PD
CCO
EQ
MIN
MIN
VCCI
+
+
/dT
Conditions
V
V
V
V
50 mV < V
10 mV < V
2 V/ns to 10 V/ns
100 ps to 5 ns
V
V
V
0.0 V to 400 mV input
t
> 50% Output Swing
V
PRBS
V
PRBS
V
∆t
∆t
20/80
20/80
V
terminate 50 Ω to V
V
terminate 50 Ω to V
V
terminate 50 Ω to V
V
terminate 50 Ω to V
V
50 Ω to V
V
50 Ω to V
V
50 Ω to V
V
50 Ω to V
V
V
R
CCI
CCI
OD
CCI
OD
CCI
CCI
OD
OD
OD
CCI
CCI
CCI
CCI
CCI
CCI
CCI
CCI
CCI
CCO
= t
PD
PD
=0.4V, 0.0 V < V
= 200 mV, 5 V/ns, 1.25 GHz
= 3.3 V, V
= 5.2 V, V
Rev. PrB | Page 4 of 16
= 3.3 V, V
= 200 mV, 5 V/ns
= 3.3 V, 1 V/ns, V
= 5.2 V, 1 V/ns, V
= 200 mV, 5 V/ns,
= 200 mV, 5 V/ns,
= 3.3 V, V
= 5.2 V, V
= 3.3 V, V
= 5.2 V, V
= 3.3 V, V
= 5.2 V, V
= 3.3 V, V
= 5.2 V, V
= 3.3 V ±5%,
/∆PW < 5 ps
/∆PW < 10 ps
= 3.3 V
F
31
31
= 25 ps, 20/80
−1 NRZ, 4 Gbps
−1 NRZ, 10 Gbps
CCO
CCO
CCO
CCO
OD
OD
COMP
− 2 V
− 2V
− 2 V
− 2 V
OD
OD
< 1.0 V, 5 V/ns
< 1.0 V, 5 V/ns
OD
CCO
CCO
CCO
CCO
CCO
CCO
CCO
CCO
is the effective transition time digitized by the comparator.
= 200 mV
= 200 mV
= 20 mV
= 3.3 V,
= 5.2 V,
= 3.3 V,
= 5.2 V,
= 3.3 V,
= 5.2 V,
= 3.3 V,
= 5.2 V,
CM
CCO
CCO
CCO
CCO
CM
CM
< 1.0 V
= 0 V
= 0 V
Min
3.1
3.1
−0.2
Preliminary Technical Data
EQ
= 0.22/•(tr
Typ
150
165
145
0.5
10
10
15
15
5
5
10
5
8.0
12.5
10
TBD
0.2
100
80
35
35
44
44
145
240
66
68
145
175
74
COMP
2
-tr
IN
2
), where tr
Max
5.4
5.4
+2.3
52
52
160
265
74
76
160
195
IN
is the 20/80
Unit
ps
ps
ps
ps/°C
ps
ps
ps
ps
ps
ps
ps/V
GHz
Gbps
ps
ps
ps
ps
ps
ps
ps
V
V
V
mA
mW
mA
mW
dB