2:1 SELECTOR. HMC678LC3C Datasheet

HMC678LC3C SELECTOR. Datasheet pdf. Equivalent

Part HMC678LC3C
Description 2:1 SELECTOR
Feature v06.0514 HMC678LC3C 13 Gbps, 2:1 SELECTOR w/ PROGRAMMABLE OUTPUT VOLTAGE High Speed Digital Logic .
Manufacture Analog Devices
Datasheet
Download HMC678LC3C Datasheet



HMC678LC3C
v06.0514
HMC678LC3C
13 Gbps, 2:1 SELECTOR
w/ PROGRAMMABLE OUTPUT VOLTAGE
Typical Applications
The HMC678LC3C is ideal for:
• 2:1 Multiplexer up to 13 Gbps
• RF ATE Applications
• Broadband Test & Measurement
• Serial Data Transmission up to 13 Gbps
• Redundant Path Switching
• Built-in Test
Functional Diagram
Features
Supports High Data Rates: up to 13 Gbps
Single-ended inputs
Differential & Single-ended outputs
Fast Rise and Fall Times: 19 / 18 ps
Low Power Consumption: 250 mW typ.
Programmable Differential
Output Voltage Swing: 600 - 1200 mV
Propagation Delay: 125 ps
Single Supply: -3.3V
16 Lead Ceramic 3x3mm SMT Package: 9mm2
General Description
The HMC678LC3C is a 2:1 Selector designed to sup-
port data transmission rates of up to 13 Gbps, and
selector port operation of up to 13 GHz. The selector
routes one of the two single-ended inputs to the
differential output upon assertion of the proper select
port. The HMC678LC3C also features an output level
control pin, VR, which allows for loss compensation or
for signal level optimization.
All single-ended input signals to the HMC678LC3C
are terminated with 50 Ohms to ground on-chip, and
may be either AC or DC coupled. The outputs of the
HMC678LC3C may be operated either differentially
or single-ended. Outputs can be connected directly
to a 50 Ohm terminated system, while DC blocking
capacitors may be used if the terminating system is 50
Ohms to a non-ground DC voltage. The HMC678LC3C
operates from a single -3.3V DC supply and is available
in a ceramic RoHS compliant 3x3 mm SMT package.
Electrical Specifications, TA = +25°C, Vee = -3.3V
Parameter
Conditions
Min.
Power Supply Voltage
-3.6
Power Supply Current
Maximum Data Rate
Maximum Select Rate
Maximum Serial Transmission Rate
Input High Voltage
-0.2
Input Low Voltage
-1.5
Input Return Loss
Frequency <13 GHz
Output Amplitude
Single-Ended, peak-to-peak
Differential, peak-to-peak
Output High Voltage
Typ.
-3.3
76
13
13
26
10
550
1100
-10
Max
Units
-3.0
V
mA
Gbps
GHz
Gbps
0.5
V
-0.4
V
dB
mVp-p
mVp-p
mV
1
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Trademarks and registered trademarks aArepthpelpircopaetrityoonf thSeiur rpesppeoctrivte: oPwhneorsn. e: 978-250-33A4p3plicoartioanpSpusp@pohrti:tPtihteo.nceo: 1m-800-ANALOG-D



HMC678LC3C
v06.0514
HMC678LC3C
13 Gbps, 2:1 SELECTOR
w/ PROGRAMMABLE OUTPUT VOLTAGE
Electrical Specifications (continued)
Parameter
Output Low Voltage
Output Rise / Fall Time
Output Return Loss
Random Jitter, Jr
Deterministic Jitter, Jd
Propagation Delay, A or B to DOUT, td
Propagation Delay Select to Data, tds
Conditions
Differential, 20% - 80%
Frequency <13 GHz
rms [1]
peak-to-peak, 215-1 PRBS input [2]
Min.
Typ.
-570
19 / 18
10
2
125
135
Max
Units
mV
ps
dB
0.2
ps rms
ps, p-p
ps
ps
Set Up & Hold Time, tSH
6
ps
[1] Upper limit of random jitter, Jr, determined by measuring and integrating output phase noise with a sinusodal input at 5, 10, and 13.5 GHz over
temperature
[2] Deterministic jitter calculated by simultaneously measuring the jitter of a 200 mV, 12.5 GHz, 215-1 PRBS input, and a single-ended output
DC Current vs. Supply Voltage [1] [2]
100
95
90
85
80
75
70
65
60
-3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9
SUPPLY VOLTAGE (V)
+25 C
+85 C
-40 C
Output Differential
vs. Supply Voltage [1] [2]
1400
1300
1200
1100
1000
900
800
700
-3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9
SUPPLY VOLTAGE (V)
+25 C
+85 C
-40 C
Rise / Fall Time vs. Supply Voltage [1] [2]
25
23
21
19
17
15
-3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9
SUPPLY VOLTAGE (V)
tr
tf
Output Differential vs. Frequency
1300
1200
1100
1000
900
800
700
2
4
6
8
10
12
14
FREQUENCY (GHz)
[1] VR = 0.0V
[2] Frequency = 13 GHz
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2
Trademarks and registered trademarks aArepthpelpircopaetrityoonf thSeiur rpesppeoctrivte: oPwhneorsn. e: 978-250-33A4p3plicoartioanpSpusp@pohrti:tPtihteo.nceo: 1m-800-ANALOG-D





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