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HMC854LC5 PDF даташит

Спецификация HMC854LC5 изготовлена ​​​​«Hittite Microwave» и имеет функцию, называемую «28 Gbps 4:1 Mux W/Programmable Output Voltage».

Детали детали

Номер произв HMC854LC5
Описание 28 Gbps 4:1 Mux W/Programmable Output Voltage
Производители Hittite Microwave
логотип Hittite Microwave логотип 

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HMC854LC5 Даташит, Описание, Даташиты
HMC854LC5www.DataSheet4U.com
v00.0510
28 Gbps, 4:1 MUX
WITH PROGRAMMABLE OUTPUT VOLTAGE
3
3-1
Typical Applications
Features
The HMC854LC5 is ideal for:
• SONET OC 192
• Broadband Test & Measurement
• Serial Data Transmission up to 28 Gbps
• Mux modes:
4:1 @ 28 Gbps NRZ,
2:1 @ 14 Gbps RZ and NRZ
• FPGA Interfacing
Differential & Singe-Ended Operation
Half Rate Clock Input
Quarter Rate Reference Clock Output
Fast Rise and Fall Times: 16 ps
Low Power Consumption: 510 mW typ.
Programmable Differential
Output Voltage Swing: 700 - 1250 mV
Single Supply: -3.3V
32 Lead Ceramic 5x5 mm SMT Package: 25 mm2
Functional Diagram
General Description
The HMC854LC5 is a 4:1 multiplexer designed for
28Gbps data serialization. The mux latches the four
differential inputs on a rising edge of the input clock.
The device uses both rising and falling edges of the
half-rate clock to serialize the data. A quarter-rate clock
output generated on chip can be used to synchronize
data into the mux. The mux is DC coupled supporting
broadband operation.
All clock and data inputs to the HMC854LC5 are CML
and terminated on-chip with 50 Ohms to the positive
supply, GND, and may be DC or AC coupled. The
differential outputs are source terminated to 50 Ohms
and may also be AC or DC coupled. Outputs can be
connected directly to a 50 Ohm ground terminated
system, or drive devices with CML logic input. The
HMC854LC5 also features an output level control pin,
VR, which allows for loss compensation or signal level
optimization. The HMC854LC5 operates from a single
-3.3V supply and is available in ROHS compliant 5x5
mm SMT package.
Electrical Specifications, TA = +25°C, Vee = -3.3V, VR = 0V
Parameter
Conditions
Min.
Typ.
Max
Units
Power Supply Voltage
T > 75 °C
-3.6
-3.45
-3.3
-3.0 V
V
Power Supply Current
155 mA
Maximum Data Rate
28 Gbps
Maximum Clock Rate, Half Rate
14 GHz
Input Voltage Range, CML
-1.5 0.5 V
Input Differential Voltage
100
2000
mV
Output Rise / Fall Time
Differential, 20% - 80%
16 ps
Random Jitter Jr
Deterministic Jitter, Jd
rms
peak-to-peak, 215-1 PRBS input [1]
0.5
4
ps rms
ps, p-p
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or [email protected]









No Preview Available !

HMC854LC5 Даташит, Описание, Даташиты
HMC854LC5www.DataSheet4U.com
v00.0510
28 Gbps, 4:1 MUX
WITH PROGRAMMABLE OUTPUT VOLTAGE
Electrical Specifications, (continued)
Parameter
Input Return Loss
Output Amplitude
Output High Voltage
Output Low Voltage
Output Return Loss
Propagation Delay Clock to Data, Tdpd
Propagation Delay Clock to
Output Clock, Tcpd
Set Up Time, ts
Hold Time, th
Conditions
Frequency <12 GHz
Single-Ended, peak-to-peak
Differential, peak-to-peak
Frequency <12 GHz
Min.
Typ.
10
500
1000
0
-500
10
126
135
-41
50
Max
Units
dB
mVp-p
mVp-p
mV
mV
dB
ps
deg
ps
ps
DC Current vs. Supply Voltage [1] [2]
200
190
180 +25C
+85C
170 -40C
160
150
140
130
120
110
-3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1
SUPPLY VOLTAGE (V)
-3
-2.9
Output Differential
vs. Supply Voltage [1] [2]
1500
1400
1300
1200
1100
1000
900
800 +25C
+85C
700 -40C
600
500
-3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9
SUPPLY VOLTAGE (V)
Output Differential vs. VR [2]
1400
1300
1200
1100
1000
+25C
+85C
-40C
900
800
700
600
500
400
-1.2 -1 -0.8 -0.6 -0.4 -0.2
VR (V)
0
0.2 0.4
Delay vs. Temperature
150
Clk In to Clk Out
Clk In to Data Out
140
130
120
110
-40
-15 10 35 60
TEMPERATURE (°C)
85
[1] VR = 0.0V
[2] Frequency = 28 Gbps
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or [email protected]
3
3-2









No Preview Available !

HMC854LC5 Даташит, Описание, Даташиты
HMC854LC5www.DataSheet4U.com
v00.0510
28 Gbps, 4:1 MUX
WITH PROGRAMMABLE OUTPUT VOLTAGE
Rise / Fall Time vs. Supply Voltage [1][2]
20
18
3 16
tr
tf
14
12
10
-3.7 -3.6 -3.5 -3.4 -3.3 -3.2 -3.1 -3 -2.9
SUPPLY VOLTAGE (V)
Input Return Loss vs. Frequency [3]
5
0
-5
-10
-15
-20
-25
-30
-35
0
5 10 15 20
FREQUENCY (GHz)
25
Rise / Fall Time vs. VR [2]
20
18
tr
tf
16
14
12
10
-1.2 -1 -0.8 -0.6 -0.4 -0.2 0 0.2 0.4
VR (V)
Output Return Loss vs. Frequency [3]
5
0
-5
-10
-15
-20
-25
-30
-35
0
5 10 15 20
FREQUENCY (GHz)
25
3-3
[1] VR = 0.0V
[2] Frequency = 28 Gbps
[3] Device measured on evaluation board with port extensions
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or [email protected]










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