MAX3272A MAXIM [Maxim Integrated Products], MAX3272A Datasheet - Page 2

• Manufacturer Part Number: MAX3272A
• Description: +3.3V, 2.5Gbps Low-Power Limiting Amplifiers
• Manufacturer: MAXIM [Maxim Integrated Products]

ELECTRICAL CHARACTERISTICS
(V
+3.3V, 2.5Gbps Low-Power
Limiting Amplifiers
ABSOLUTE MAXIMUM RATINGS
Power-Supply Voltage (V
Voltage at IN+, IN- ..........................(V
Voltage at SQUELCH, CAZ1, CAZ2,
Voltage at LOS,
Voltage at LOS, LOS (MAX3272A) .............-0.5V to (V
Voltage at LEVEL...................................................-0.5V to +2.0V
Voltage at OUTPOL ...............................................-0.5V to +6.0V
Current into LOS, LOS ..........................................-1mA to +9mA
Differential Input Voltage (IN+ - IN-).................................2.5V
Continuous Current at IN+, IN- ...........................................50mA
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
Supply Current
Input Data Rate
Input Voltage Range
Output Deterministic Jitter
Random Jitter
Data Output Edge Speed
(20% to 80%)
Differential Input Resistance
Input-Referred Noise
CML Output Voltage
Output Signal when Squelched
Power-Supply Noise Rejection
Low Frequency Cutoff
Output Resistance
Single-Ended Output Return
Loss
Differential Input Return Loss
OUTPOL Input Limits
LOS Hysteresis
LOS Assert/Deassert Time
Low LOS Assert Level
Low LOS Deassert Level
Medium LOS Assert Level
Medium LOS Deassert Level
High LOS Assert Level
CC
TH, CLOS ...............................................-0.5V to (V
_______________________________________________________________________________________
= +3.0V to +3.6V, T
PARAMETER
LOS (MAX3272)...........................-0.5V to +6.0V
CC
A
= -40°C to +85°C. Typical values are at V
) .................................-0.5V to +6.0V
SYMBOL
CC
PSNR
R
V
f
I
V
R
V
V
OUT
CC
OC
OUT
- 2.4V) to (V
IN
IN
IH
IL
(Note 2)
Differential
(Notes 3, 4, 5)
(Notes 4, 6)
(Notes 3, 4)
IN+ to IN-
LEVEL open, R
Outputs AC-coupled
f ≤ 2MHz (Note 7)
C
C
Single ended to V
≤ 2.5GHz
2.5GHz to 4.0GHz
4.0GHz
(Notes 3, 4, 8)
C
C
R
R
R
R
R
TH
TH
TH
TH
TH
AZ
AZ
CLOS
CLOS
CC
CC
CC
= 20kΩ (Notes 3, 10)
= 20kΩ (Notes 3, 10)
= 1kΩ (Notes 3, 10)
= 1kΩ (Notes 3, 10)
= 80Ω (Notes 3, 10)
= open
= 0.1µF
+ 0.5V)
+ 0.5V)
+ 0.5V)
= open (Notes 3, 9, 10)
= 0.01µF (Notes 3, 9, 10)
P-P
LOAD
CONDITIONS
15mV
30mV
CC
CC
Continuous Current at
Continuous Power Dissipation at +85°C
Storage Ambient Temperature
Operating Junction Temperature
Die Attach Temperature...................................................+400°C
Lead Temperature (soldering, 10s) .................................+300°C
= 50Ω
P-P
P-P
= +3.3V and T
CML Outputs (OUT+, OUT-) .........................-25mA to +25mA
20-Pin Thin QFN (derate 16.9mW/°C above +85°C) ......1.1W
20-Pin QFN (derate 20mW/°C above +85°C) .................1.3W
Range (T
Range (T
< V
≤ V
IN
IN
≤ 1200mV
≤ 30mV
STG
J
) .....................................................-55°C to +150°C
) .................................................-55°C to +150°C
A
= +25°C, unless otherwise noted.) (Note 1)
P-P
P-P
42.5
24.3
MIN
550
2.4
2.3
4.5
7.8
15
95
2
TYP
12.9
17.4
100
220
750
2.5
2.2
0.9
1.5
3.3
6.5
9.5
33
90
90
30
50
10
10
50
48
5
3
9
1
MAX
1200
1200
57.5
12.7
22.4
130
115
105
100
0.8
44
27
ps
µV
UNITS
mV
mV
mV
mV
mV
mV
mV
mV
Gbps
ps
MHz
kHz
mA
dB
dB
dB
dB
ps
µs
RMS
RMS
Ω
Ω
V
P-P
P-P
P-P
P-P
P-P
P-P
P-P
P-P
P-P