HMC673LC3C
v01.1208
13 Gbps, D-Type Flip-Flop
Typical Applications
Features
The HMC673LC3C is ideal for:
• RF ATE Applications
Supports High Data Rates: up to 13 Gbps
Differential & Singe-Ended Operation
Fast Rise and Fall Times: 24 / 22 ps
Low Power Consumption: 210 mW typ.
• Broadband Test & Measurement
7
• Serial Data Transmission up to 13 Gbps
• Digital Logic Systems up to 13 GHz
Programmable Differential
Output Voltage Swing: 400 - 1100 mV
Propagation Delay: 55 ps
Single Supply: -3.3V
16 Lead Ceramic 3x3mm SMT Package: 9mm2
Functional Diagram
General Description
The HMC673LC3C is a D-type Flip Flop designed to
support data transmission rates of up to 13 Gbps, and
clock frequencies as high as 13 GHz. During normal
operation, data is transferred to the outputs on the
positive edge of the clock. Reversing the clock inputs
allows for negative-edge triggered applications. All
input signals to the HMC673LC3C are terminated with
50 Ohms to ground on-chip, and maybe either AC or DC
coupled. The differential outputs of the HMC673LC3C
may be either AC or DC coupled. Outputs can be
connected directly to a 50 Ohm to ground terminated
system, while DC blocking capacitors may be used if
the terminating system is 50 Ohms to a non-ground
DC voltage. The HMC673LC3C 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.
-3.6
Typ.
-3.3
62
Max
-3.0
Units
V
Power Supply Voltage
Power Supply Current
Maximum Data Rate
Maximum Clock Rate
Input High Voltage
Input Low Voltage
Input Return Loss
mA
Gbps
GHz
V
13
13
-0.5
-1.0
0.5
0.0
V
Frequency <13 GHz
Single-Ended, peak-to-peak
Differential, peak-to-peak
10
550
dB
mVpp
mVpp
mV
mV
ps
Output Amplitude
1100
-10
Output High Voltage
Output Low Voltage
Output Rise / Fall Time
-570
24 / 22
Differential, 20% - 80%
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
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