HMC877LC3
v03.0614
BROADBAND TIME DELAY & PHASE SHIFTER - SMT
BROADBAND TIME DELAY & PHASE SHIFTER
SMT, 8 - 23 GHz
Typical Applications
Features
The HMC877LC3 is ideal for:
Very Wide Bandwidth: 8 - 23 GHz
• Synchronization of clock and data
Continuous Adjustable Delay Range: 500° (1.4 UI[1])
• Transponder design
Single-Ended or Differential Operation
• Broadband Test & Measurement
Adjustable Differential Output Voltage
Swing: 500 - 950 mVp-p @ 16 GHz
• RF ATE Applications
Delay Control Modulation Bandwidth: 2.5 GHz
Single Supply: +3.3V
16 Lead Ceramic 3x3mm SMT Package: 9mm²
Functional Diagram
General Description
The HMC877LC3 is a phase shifter/time delay with
0 to 500°(1.4 UI) continuously adjustable shift/delay
range. The delay control is linearly monotonic with
respect to the differential control voltage (VDCP,
VDCN) and the control input has a modulation bandwidth of 2.5 GHz. The device provides a differential
output voltage with constant amplitude for singleended or differential input voltages above the input
sensitivity level, while the output voltage swing may be
adjusted using the VAC control pin. The HMC877LC3
features internal temperature compensation and bias
circuitry to minimize delay variations with temperature.
The device also features a delay control voltage range
adjustment pin, LC. All RF input and outputs of the
HMC877LC3 are internally terminated with 50 Ohms
to Vcc, and may either be AC or DC coupled. Output
pins can be connected directly to a 50 Ohm to Vcc
terminated system, while DC blocking capacitors must
be used if the terminated system input is 50 Ohms to a
DC voltage other than Vcc. The HMC877LC3 is available in ROHS-compliant 3x3 mm SMT package.
Electrical Specifications, TA = +25° C, Vcc = 3.3V, GND=ODWN = 0V
Parameter
Conditions
Min.
Typ.
Max.
Power Supply Voltage
± %5 Tolerance
Power Supply Current
ODWN = 0V
3.135
3.3
3.465
V
175
190
215
mA
@ 10 GHz
Phase Shift Range
Time Delay Range
504
Deg
@ 16 GHz
498
Deg
@ 22 GHz
485
Deg
@ 10 GHz
1.4
UI
@ 16 GHz
1.38
UI
@ 22 GHz
1.35
UI
2.5
GHz
Delay Control Modulation Bandwidth
Delay Control Voltage (VDCP)
Units
VCC-0.6
VCC+0.6
V
[1] The UI stands for unit interval
1
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, 2delivery,
and to
placeChelmsford,
orders: Analog MA
Devices,
Inc.,
For price,
delivery
and
to place
orders:
Microwave
Corporation,
Elizabeth
Drive,
01824
responsibility
is assumed
by Analog
Devices
for its use,
nor for anyHittite
infringements
of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373 Phone:
Order781-329-4700
On-line at www.hittite.com
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
HMC877LC3
v03.0614
BROADBAND TIME DELAY & PHASE SHIFTER
SMT, 8 - 23 GHz
Electrical Specifications, TA = +25° C, Vcc = 3.3V, GND=ODWN = 0V (Continued)
Conditions
Output Amplitude Control Voltage (VAC)
Single-Ended, peak-to-peak @ 10 GHz
Output Amplitude
Typ.
0.65
1.5
Max.
Units
1.8
V
490
648
mVp-p
Single-Ended, peak-to-peak @ 16 GHz
420
520
mVp-p
Single-Ended, peak-to-peak @ 22 GHz
320
424
mVp-p
Differential
200
1200
mVp-p
Single-Ended
100
600
mVp-p
VDCP=VDCN=3.3 V @ 22 GHz
(fin-fin/2)
26
48
dBc
VDCP=VDCN=3.3 V @ 8 GHz
(fin-3fin/2)
28
62
dBc
VDCP=VDCN=3.3 V @ 16 GHz
(fin-2fin)
30
36
dBc
Input Amplitude Range
Harmonic Suppression
Min.
*
(fin is fundemental frequency)
32
Input Return Loss
frequency < 23 GHz
12
dB
Output Return Loss
frequency < 23 GHz
6
dB
RMS Jitter
@ 16 GHz
0.45
ps
Rise Time, tr
@ 16 GHz
10
ps
Fall Time, tf
@ 16 GHz
11
ps
Time Delay Temperature Sensitivity
@ 16 GHz
0.05
deg/°C
VDCP=2.7V, VDCN=3.3V@ 16GHz
(Relative to zero phase shift)
140
ps
Propagation Delay, td
* Harmonic suppression measurements are taken for single-ended inputs and outputs.
Time Delay vs. Frequency [1][2][3]
Time Delay vs. Bias Voltage [2][3][4]
1.6
ADJUSTABLE TIME DELAY (UI)
ADJUSTABLE TIME DELAY (UI)
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
DIFFERENTIAL CONTROL VOLTAGE (V)
8 GHz
10 GHz
12 GHz
1.4
1.2
1
0.8
0.6
0.4
0.2
0
-0.6
-0.4
-0.2
0
0.2
0.4
BROADBAND TIME DELAY & PHASE SHIFTER - SMT
Parameter
0.6
DIFFERENTIAL CONTROL VOLTAGE (V)
20 GHz
22 GHz
23 GHz
[1] VCC = 3.3V
[3] On the x-axis differential control voltage represents VDCP-VDCN voltage
3.135 V
3.3 V
3.465 V
[2] ODWN= 0 V, VDCN=VCC
[4] Input Frequency: 20 GHz
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, 2delivery,
and to
placeChelmsford,
orders: Analog MA
Devices,
Inc.,
For price,
delivery
and
to place
orders:
Microwave
Corporation,
Elizabeth
Drive,
01824
responsibility
is assumed
by Analog
Devices
for its use,
nor for anyHittite
infringements
of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373 Phone:
Order781-329-4700
On-line at www.hittite.com
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
2
HMC877LC3
v03.0614
BROADBAND TIME DELAY & PHASE SHIFTER
SMT, 8 - 23 GHz
Time Delay vs. Temperature [1][2][3][4]
Time Delay vs. Control Voltage
@ VDCP=2.7V to 3.9V with 0.1V step [1][2]
1.4
ADJUSTABLE TIME DELAY (UI)
ADJUSTABLE TIME DELAY (UI)
1.5
1.25
1.2
1
0.8
1
0.75
0.6
0.4
0.5
0.25
0.2
0
-0.6
0
-0.4
-0.2
0
0.2
0.4
0.6
8
10 11 12 13 14 15 16 17 18 19 20 21 22 23
FREQUENCY (GHz)
+25 C
+85 C
-40 C
Time Delay vs. Temperature @ VDCP=3.3V
(Relative to VDCP=VCC-0.6V) [1][2][6]
Phase Shift vs. Frequency [1][2][3]
550
ADJUSTABLE PHASE SHIFT (Deg)
ADJUSTABLE TIME DELAY (UI)
1
0.9
0.8
0.7
0.6
0.5
500
450
400
350
300
250
200
150
100
50
0.4
8
9
0
-0.6
10 11 12 13 14 15 16 17 18 19 20 21 22 23
FREQUENCY (GHz)
-0.4
Phase Shift vs. Bias Voltage
-0.2
0
0.2
0.4
0.6
DIFFERENTIAL CONTROL VOLTAGE (V)
10 GHz
12 GHz
+25 C
+85 C
-40 C
20 GHz
22 GHz
Phase Shift vs. Temperature [1][2][3][4]
[2][3][4]
550
ADJUSTABLE PHASE SHIFT (Deg)
550
500
450
400
350
300
250
200
150
100
50
0
-0.6
-0.4
-0.2
0
0.2
0.4
500
450
400
350
300
250
200
150
100
0.6
DIFFERENTIAL CONTROL VOLTAGE (V)
3.135 V
3.3 V
3.465 V
[1] VCC = 3.3V
[3] On the x-axis differential control voltage represents VDCP-VDCN voltage
3
9
DIFFERENTIAL CONTROL VOLTAGE (V)
ADJUSTABLE PHASE SHIFT (Deg)
BROADBAND TIME DELAY & PHASE SHIFTER - SMT
1.6
50
0
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
DIFFERENTIAL CONTROL VOLTAGE (V)
+25 C
+85 C
-40 C
[2] ODWN= 0 V, VDCN=VCC
[4] Input Frequency: 20 GHz
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, 2delivery,
and to
placeChelmsford,
orders: Analog MA
Devices,
Inc.,
For price,
delivery
and
to place
orders:
Microwave
Corporation,
Elizabeth
Drive,
01824
responsibility
is assumed
by Analog
Devices
for its use,
nor for anyHittite
infringements
of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373 Phone:
Order781-329-4700
On-line at www.hittite.com
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
HMC877LC3
v03.0614
BROADBAND TIME DELAY & PHASE SHIFTER
SMT, 8 - 23 GHz
Phase Shift vs. Control Voltage
@ VDCP=2.7V to 3.9V with 0.1V step [1][2][3]
Phase Shift vs. Temperature @VDCP=3.3V
(Relative to VDCP=VCC-0.6V) [1][2]
450
400
350
300
250
200
150
100
50
320
300
280
260
240
220
200
0
8
9
8
10 11 12 13 14 15 16 17 18 19 20 21 22 23
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23
FREQUENCY (GHz)
FREQUENCY (GHz)
+25 C
+85 C
-40 C
Phase Error vs. Control Voltage
@ Fmean=16 GHz [1][2][3][4]
Phase Shift vs. Control Voltage
@ 10 GHz [1][2][3][4]
15
NORMALIZED PHASE SHIFT (Deg)
12
PHASE ERROR (%)
10
5
0
-5
-10
-15
8
9
8
4
0
-4
-8
-12
-15
10 11 12 13 14 15 16 17 18 19 20 21 22 23
-12.5
-10
FREQUENCY (GHz)
VDCP-VDCN=-0.6 V
VDCP-VDCN=-0.4 V
VDCP-VDCN=-0.2 V
VDCP-VDCN= 0 V
VDCP-VDCN= 0.2 V
VDCP-VDCN= 0.4 V
VDCP-VDCN= 0.6 V
250
20
225
DC CURRENT (mA)
NORMALIZED PHASE SHIFT (Deg)
-2.5
0
VDCP-VDCN= 0.2V
VDCP-VDCN= 0.4V
VDCP-VDCN= 0.6V
DC Current vs. Temperature [2][5]
30
10
0
-10
200
175
150
125
-20
-12.5
-10
-7.5
-5
-2.5
100
3.135
0
VDCP-VDCN=-0.6V
VDCP-VDCN=-0.2V
VDCP-VDCN=-0.1V
VDCP-VDCN= 0V
3.218
3.3
3.383
3.465
SUPPLY VOLTAGE (V)
Pin (dBm)
[1] VCC = 3.3V
-5
VDCP-VDCN=-0.6V
VDCP-VDCN=-0.2V
VDCP-VDCN=-0.1V
VDCP-VDCN= 0V
Phase Shift vs. Control Voltage
@ 22 GHz [1][2][3][4]
-30
-15
-7.5
Pin (dBm)
BROADBAND TIME DELAY & PHASE SHIFTER - SMT
340
ADJUSTABLE PHASE SHIFT (Deg)
ADJUSTABLE PHASE SHIFT (Deg)
550
500
VDCP-VDCN= 0.2V
VDCP-VDCN= 0.4V
VDCP-VDCN= 0.6V
[2] ODWN= 0 V, VDCN=VCC
[4] VDCP-VDCN=-0.6V is taken as reference level
+25 C
+85 C
-40 C
[3] 25°C
[5] VDCP=3.3V and input frequency is 20 GHz
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, 2delivery,
and to
placeChelmsford,
orders: Analog MA
Devices,
Inc.,
For price,
delivery
and
to place
orders:
Microwave
Corporation,
Elizabeth
Drive,
01824
responsibility
is assumed
by Analog
Devices
for its use,
nor for anyHittite
infringements
of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373 Phone:
Order781-329-4700
On-line at www.hittite.com
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
4
HMC877LC3
v03.0614
BROADBAND TIME DELAY & PHASE SHIFTER
SMT, 8 - 23 GHz
Single-Ended Output Swing vs.
Supply Voltage [1][2][3]
Single-Ended Output Swing vs.
Frequency [1][3][4]
600
OUTPUT VOLTAGE (mVp-p)
OUTPUT VOLTAGE (mVp-p)
480
460
440
420
400
380
360
340
3.135
550
500
450
400
350
300
3.3
3.465
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23
SUPPLY VOLTAGE (V)
FREQUENCY (GHz)
+25 C
+85 C
-40 C
+25 C
+85 C
-40 C
Single-Ended Output Swing vs.
Control Voltage [1][4][5]
Duty Cycle Distortion @ 16 GHz [1][4][5]
600
60
550
500
DUTY CYCLE (%)
OUTPUT VOLTAGE (mVp-p)
450
400
350
55
50
45
300
250
-0.6
-0.4
-0.2
0
0.2
0.4
40
-0.6
0.6
-0.4
-0.2
0
0.2
0.4
0.6
DIFFERENTIAL CONTROL VOLTAGE (V)
DIFFERENTIAL CONTROL VOLTAGE (V)
+25 C
+85 C
-40 C
10 GHz
16 GHz
22 GHz
Single-Ended Output Swing vs.
Amplitude Control Voltage [1][3][4][6]
800
OUTPUT VOLTAGE (mVp-p)
BROADBAND TIME DELAY & PHASE SHIFTER - SMT
500
700
600
500
400
300
200
100
0
0.6
0.8
1
1.2
1.4
1.6
1.8
AMPLITUDE CONTROL VOLTAGE (V)
+25 C
+85 C
-40 C
[1] ODWN= 0V, VDCN=VCC
[4] VCC=3.3V
[6] The input frequency is 10 GHz
5
[2] Input Frequency: 20 GHz
[3] VDCP=3.3V
[5] On the x-axis differential control voltage represents VDCP-VDCN voltage
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, 2delivery,
and to
placeChelmsford,
orders: Analog MA
Devices,
Inc.,
For price,
delivery
and
to place
orders:
Microwave
Corporation,
Elizabeth
Drive,
01824
responsibility
is assumed
by Analog
Devices
for its use,
nor for anyHittite
infringements
of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373 Phone:
Order781-329-4700
On-line at www.hittite.com
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
HMC877LC3
v03.0614
BROADBAND TIME DELAY & PHASE SHIFTER
SMT, 8 - 23 GHz
Fall Time vs.
Temperature @ 16 GHz [1][2][3]
12.5
12.5
FALL TIME (ps)
15
RISE TIME (ps)
15
10
7.5
10
7.5
5
-0.6
-0.4
-0.2
0
0.2
0.4
5
-0.6
0.6
DIFFERENTIAL CONTROL VOLTAGE (V)
-0.4
-0.2
0
0.2
+25 C
+85 C
-40 C
RMS Jitter vs. Temperature
@ 16 GHz[1][2][3][4]
RMS Jitter vs. Bias Voltage
@ 16 GHz [1][3][4]
0.9
0.9
0.8
0.8
0.7
0.7
RMS JITTER (ps)
RMS JITTER (ps)
+25 C
+85 C
-40 C
0.6
0.5
0.4
0.3
0.5
0.4
0.3
0.2
0.1
0.1
-0.4
-0.2
0
0.2
0.4
0
-0.6
0.6
-0.4
-0.2
0.6
60
50
(dBc)
40
3fin/2
30
P -P
fin/2
(dBc)
0.4
Pfin-P3fin/2 Output Power Difference
vs. Control Voltage [1][2][5]
50
20
40
30
fin
fin
0.2
3.135 V
3.3 V
3.465 V
+25 C
+85 C
-40 C
P -P
0
DIFFERENTIAL CONTROL VOLTAGE (V)
DIFFERENTIAL CONTROL VOLTAGE (V)
Pfin-Pfin/2 Output Power Difference
vs. Control Voltage [1][2][5]
0.6
0.6
0.2
0
-0.6
0.4
DIFFERENTIAL CONTROL VOLTAGE (V)
BROADBAND TIME DELAY & PHASE SHIFTER - SMT
Rise Time vs.
Temperature @ 16 GHz [1][2][3]
10
20
10
0
0
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23
FREQUENCY (GHz)
VDCP-VDCN=-0.6V
VDCP-VDCN=-0.4V
VDCP-VDCN=-0.2V
VDCP-VDCN= 0V
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23
FREQUENCY (GHz)
VDCP-VDCN= 0.2V
VDCP-VDCN= 0.4V
VDCP-VDCN= 0.6V
VDCP-VDCN=-0.6V
VDCP-VDCN=-0.4V
VDCP-VDCN=-0.2V
VDCP-VDCN= 0V
VDCP-VDCN= 0.2V
VDCP-VDCN= 0.4V
VDCP-VDCN= 0.6V
[1] ODWN= 0V, VDCN=VCC [2] VCC=3.3V
[3] On the x-axis differential control voltage represents VDCP-VDCN voltage [4] Source jitter was not deembeded
[5] fin is the fundemental frequency
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, 2delivery,
and to
placeChelmsford,
orders: Analog MA
Devices,
Inc.,
For price,
delivery
and
to place
orders:
Microwave
Corporation,
Elizabeth
Drive,
01824
responsibility
is assumed
by Analog
Devices
for its use,
nor for anyHittite
infringements
of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373 Phone:
Order781-329-4700
On-line at www.hittite.com
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
6
HMC877LC3
v03.0614
BROADBAND TIME DELAY & PHASE SHIFTER
SMT, 8 - 23 GHz
Second Harmonic vs. Control Voltage [1][2]
PHASE MODULATION AMPLITUDE (UI)
40
30
25
fin
P -P
2fin
(dBc)
35
20
15
10
5
0
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23
1.2
1
0.8
0.6
0.4
0.2
0
100
1000
FREQUENCY (GHz)
VDCP-VDCN=-0.6V
VDCP-VDCN=-0.4V
VDCP-VDCN=-0.2V
VDCP-VDCN= 0V
VDCP-VDCN= 0.2V
VDCP-VDCN= 0.4V
VDCP-VDCN= 0.6V
+25 C
+85 C
-40 C
Output Return Loss vs. Frequency [1][4]
0
-5
-5
-10
-10
RETURN LOSS (dB)
0
-15
-20
-25
-30
-15
-20
-25
-30
-35
-35
-40
-40
-45
-45
0
2
4
6
8
10 12 14 16 18 20 22 24 26 28 30
0
2
4
6
8
FREQUENCY (GHz)
INN
INP
[1] VCC= 3.3 V, ODWN=0V
[2] fin is the fundemental frequency
[3] -6.8 dBm input power was applied to VDCP, VDCN is 50 Ohms terminated and fin=15 GHz
7
10000
FREQUENCY (MHz)
Input Return Loss vs. Frequency [1][4]
RETURN LOSS (dB)
BROADBAND TIME DELAY & PHASE SHIFTER - SMT
45
Modulation Signal Bandwidth
vs. Temperature [1][3]
10 12 14 16 18 20 22 24 26 28 30
FREQUENCY (GHz)
QN
QP
[4] VDCP=VDCN=VCC
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, 2delivery,
and to
placeChelmsford,
orders: Analog MA
Devices,
Inc.,
For price,
delivery
and
to place
orders:
Microwave
Corporation,
Elizabeth
Drive,
01824
responsibility
is assumed
by Analog
Devices
for its use,
nor for anyHittite
infringements
of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373 Phone:
Order781-329-4700
On-line at www.hittite.com
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
HMC877LC3
v03.0614
BROADBAND TIME DELAY & PHASE SHIFTER
SMT, 8 - 23 GHz
Output Eye Diagram Snapshot for 15 GHz Input Signal
Amplitude Scale: 81.8 mV/div
Test Conditions:
VCC=3.3 V, ODWN=0 V
VDCP = 300 mVpp @ 1 MHz
VDCN is 50 Ohms terminated
Measurement Results:
RMS Jitter: 0.3 ps
Peak to peak Jitter: 1.78 ps
Rise Time: 11.78 ps
Fall Time: 11.78 ps
Output Eye Diagram Continuous Snapshot for 15 GHz Input Signal
Time Scale: 10 ps/div
Amplitude Scale: 81.8 mV/div
Test Conditions:
VCC=3.3 V, ODWN=0 V
VDCP = 300 mVpp @ 1 MHz
VDCN is 50 Ohms terminated
Measurement Result:
26.8 ps (0.4 UI )
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, 2delivery,
and to
placeChelmsford,
orders: Analog MA
Devices,
Inc.,
For price,
delivery
and
to place
orders:
Microwave
Corporation,
Elizabeth
Drive,
01824
responsibility
is assumed
by Analog
Devices
for its use,
nor for anyHittite
infringements
of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373 Phone:
Order781-329-4700
On-line at www.hittite.com
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
BROADBAND TIME DELAY & PHASE SHIFTER - SMT
Time Scale: 10 ps/div
8
HMC877LC3
v03.0614
BROADBAND TIME DELAY & PHASE SHIFTER
SMT, 8 - 23 GHz
BROADBAND TIME DELAY & PHASE SHIFTER - SMT
Absolute Maximum Ratings
9
Power Supply Voltage (Vcc)
-0.5V to +3.75V
Input Voltage (VIN),
Output Voltage (VOUT)
Vcc -1.2V to Vcc+0.6V
Control Voltage (VDCP), Delay Control
Voltage Range Adjustment (LC),
Amplitude Control Voltage (VAC)
0 to Vcc+0.6V
Channel Temperature (Tc)
125 °C
Continuous Pdiss (T = 85 °C)
(derate 35.8 mW/°C above 85 °C)
1.43 W
Thermal Resistance
(junction to ground paddle)
27.9 °C/W
Storage Temperature
-65 to +125 °C
Operating Temperature
-40 to +85°C
ESD Sensitivity (HBM)
Class 1A
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, 2delivery,
and to
placeChelmsford,
orders: Analog MA
Devices,
Inc.,
For price,
delivery
and
to place
orders:
Microwave
Corporation,
Elizabeth
Drive,
01824
responsibility
is assumed
by Analog
Devices
for its use,
nor for anyHittite
infringements
of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373 Phone:
Order781-329-4700
On-line at www.hittite.com
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
HMC877LC3
v03.0614
BROADBAND TIME DELAY & PHASE SHIFTER
SMT, 8 - 23 GHz
NOTES:
1. PACKAGE BODY MATERIAL: ALUMINA
2. LEAD AND GROUND PADDLE PLATING: 30-80 MICROINCHES GOLD OVER 50 MICROINCHES MINIMUM NICKEL.
3. DIMENSIONS ARE IN INCHES [MILLIMETERS].
4. LEAD SPACING TOLERANCE IS NON-CUMULATIVE.
5. CHARACTERS TO BE BLACK INK MARKED WITH .018”MIN to .030”MAX HEIGHT
REQUIREMENTS. UTILIZE MAXIMUM CHARACTER HEIGHT BASED ON LID DIMENSIONS
AND BEST FIT. LOCATE APPROX. AS SHOWN.
6. PACKAGE WARP SHALL NOT EXCEED 0.05mm DATUM -C7. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO PCB RF
GROUND.
Package Information
Part Number
Package Body Material
Lead Finish
HMC877LC3
Alumina, White
Gold over Nickel
MSL Rating
MSL3
[1]
BROADBAND TIME DELAY & PHASE SHIFTER - SMT
Outline Drawing
Package Marking [2]
H877
XXXX
[1] Max peak reflow temperature of 260 °C
[2] 4-Digit lot number XXXX
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, 2delivery,
and to
placeChelmsford,
orders: Analog MA
Devices,
Inc.,
For price,
delivery
and
to place
orders:
Microwave
Corporation,
Elizabeth
Drive,
01824
responsibility
is assumed
by Analog
Devices
for its use,
nor for anyHittite
infringements
of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373 Phone:
Order781-329-4700
On-line at www.hittite.com
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
10
HMC877LC3
v03.0614
BROADBAND TIME DELAY & PHASE SHIFTER
SMT, 8 - 23 GHz
BROADBAND TIME DELAY & PHASE SHIFTER - SMT
Pin Descriptions
11
Pin Number
Function
Description
1, 4-5, 8-9,12
GND
Signal grounds should be connected to 0V.
Ground paddle must be connected to DC ground
2, 3, 6, 7
INP
INN
VDCP
VDCN
Differential signal inputs.
10, 11
QN
QP
Differential signal outputs.
13
VAC
The output amplitude control pin.
14
ODWN
Enable pin of the output. It should be connected to GND to enable
the part. When it is connected to VCC or floated the output is set
to VCC.
15
VCC
The supply voltage of the part.
Interface Schematic
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, 2delivery,
and to
placeChelmsford,
orders: Analog MA
Devices,
Inc.,
For price,
delivery
and
to place
orders:
Microwave
Corporation,
Elizabeth
Drive,
01824
responsibility
is assumed
by Analog
Devices
for its use,
nor for anyHittite
infringements
of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373 Phone:
Order781-329-4700
On-line at www.hittite.com
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
HMC877LC3
v03.0614
BROADBAND TIME DELAY & PHASE SHIFTER
SMT, 8 - 23 GHz
Pin Descriptions (Continued)
16
Function
Description
LC
This pin enables the control of the linearity level of Control Voltage
vs. Phase Shift/Time Delay. Compromise is between linearity level
and wideness of the Phase Shift/Time Delay tuning range. For
optimum tuning range and linearity balance, R2=R3 are chosen as
4.7 kOhms.
Interface Schematic
Application Circuit
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, 2delivery,
and to
placeChelmsford,
orders: Analog MA
Devices,
Inc.,
For price,
delivery
and
to place
orders:
Microwave
Corporation,
Elizabeth
Drive,
01824
responsibility
is assumed
by Analog
Devices
for its use,
nor for anyHittite
infringements
of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373 Phone:
Order781-329-4700
On-line at www.hittite.com
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
BROADBAND TIME DELAY & PHASE SHIFTER - SMT
Pin Number
12
HMC877LC3
v03.0614
BROADBAND TIME DELAY & PHASE SHIFTER
SMT, 8 - 23 GHz
BROADBAND TIME DELAY & PHASE SHIFTER - SMT
Evaluation PCB
List of Materials for Evaluation PCB EVAL01-HMC877LC3[1]
Item
Description
J1 - J2, J5-J6
K Connector
J3-J4
SMA Connector
TP1-TP5
DC Pin
C1-C3
1000 pF Capacitor, 0402 Pkg.
C5-C7
0.1 µF Capacitor, 0402 Pkg.
C8-C9
4.7 µF Capacitor, Tantalum
R2-R3
4.7 kOhm Resistor, 0402 Pkg.
U1
HMC877LC3 Analog Phase Shifter/
Broadband Time Delay
PCB [2]
600-00064-00 Evaluation Board
The circuit board used in the application should
use RF circuit design techniques. Signal lines
should have 50 Ohm impedance while the package
ground leads and exposed paddle should be connected directly to the ground plane similar to that
shown. A sufficient number of via holes should be
used to connect the top and bottom ground planes.
The evaluation board should be mounted to an
appropriate heat sink. The evaluation circuit board
shown is available from Hittite upon request.
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350 or Arlon 25 FR
13
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, 2delivery,
and to
placeChelmsford,
orders: Analog MA
Devices,
Inc.,
For price,
delivery
and
to place
orders:
Microwave
Corporation,
Elizabeth
Drive,
01824
responsibility
is assumed
by Analog
Devices
for its use,
nor for anyHittite
infringements
of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373 Phone:
Order781-329-4700
On-line at www.hittite.com
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
HMC877LC3
v03.0614
BROADBAND TIME DELAY & PHASE SHIFTER - SMT
BROADBAND TIME DELAY & PHASE SHIFTER
SMT, 8 - 23 GHz
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, 2delivery,
and to
placeChelmsford,
orders: Analog MA
Devices,
Inc.,
For price,
delivery
and
to place
orders:
Microwave
Corporation,
Elizabeth
Drive,
01824
responsibility
is assumed
by Analog
Devices
for its use,
nor for anyHittite
infringements
of patents or other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373 Phone:
Order781-329-4700
On-line at www.hittite.com
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application
Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are
the property of their
respective owners.
Application
Support:
Phone: 978-250-3343
or apps@hittite.com
14
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