HMC1031 Data Sheet
Rev. C | Page 12 of 13
Figure 24. Evaluation PCB Schematic
Table 5. Loop Filter Configuration
Configuration f
REF
(MHz) f
VCO
(MHz) Divider Bandwidth (Hz) C8 R7 C9
1 10 100 10 10 220 nF 7.5 kΩ 4.7 µF
2 10 50 5 100 100 nF 5.6 kΩ 1 µF
3 10 50 5 2000 300 pF 100 kΩ 3.9 nF
BAND
GAP
VR1
U2
VR2
VR3
VR4
12
11
10
J5
1 2
XTAL
XTAL
9
V
DD
GND
EN
FOUT
OUT EN
VDD
GND
VDD
VC
GND
TP7
TP8
TP5
TP6
GND
+5.5V
REF
R21
DEPOP
1
2
3
3 4
4
1
1
2 122.88MHz
DEPOP
10.000MHz
DEPOP
Y4
Y1
4
GND
CP
VCOIN
D1
VCC
REFIN PFD/CP
1/NLKD
LKDOP
D0
1
2
1
2
4
3
3
4
8
ATTENUATOR
7
3 4
1
6
5
D1
LED
D0
D1
LD
NC
NC
NC
NC
NC
NC
3
1
5
7
9
11
4
2
6
8
10
12
HV3
RD3
RD4
HV4
5
6
7
8NC
16
15
14
13
HV1
RD1
RD2
HV2
TP1
J9
3V
DEPOP
SSW-106-01-T-D
HEADER TO USB BOARD
DIVIDER CONTROL
LD
C23
0.1µF
C24
4.7µF
C25
0.01µF
C21
1µF
C2
0.47µF
C1
DEPOP
C12
0.1µF
C14
0.1µF
C13
0.1µF
C19
DEPOP
C15
DEPOP
R30
10kΩ
R18
0.2kΩ
R25
0.2kΩ
R22
DEPOP
2
3
R29
DEPOP
R26
DEPOP
R27
DEPOP
R28
DEPOP
C26
0.1µF
C3
0.1µF
J3
EXT_REF
C5
DEPOP
HMC860LP3E
C18
0.1µF
C22
0.1µF
C20
0.1µF
3V
TP3
DEPOP
3V
XTAL
3V
VCOVCC
J7
1 2
J6
1 2
C16
DEPOP
C10
DEPOP
TP4
DEPOP
VCOVCC
C11
DEPOP
FOUT VDD
Y2
50.000MHz
DEPOP
VC
GND
2
GND
OUT
VCRTL VDD
EN
NC
3
4
5
2
NC
1 6
Y3
VCOVCC
J8
EXT_VCO
50Ω
CO-PLANAR
TRACE
LOOP FILTER
R6
51kΩ
C4
0.1µF
R31
1.1kΩ
3V
SW1
TDA02H0SB1
R4
100kΩ
R12
51Ω
R7
22kΩ
R16
DEPOP
R3
100kΩ
R1
0kΩ
R2
0kΩ
C7
0.0033µF
C27
0.0033µF
R17
16Ω
R24
16Ω
R8
0Ω
R10
DEPOP
R19
0Ω
R5
DEPOP
R23
16Ω
R20
0Ω
C17
0.1µF
C8
0.022µF
C6
DEPOP
J4
VTUNE
TP2
DEPOP
C9
0.27µF
R9
0Ω
R11
DEPOP
TCXO
VCXO
PLL
HMC1031
POWER-DOWN
D1
0
0
1
1
D0
0
1
0
1
DIVIDE BY 1
DIVIDE BY 5
DIVIDE BY 10
13353-025
Data Sheet HMC1031
Rev. C | Page 13 of 13
OUTLINE DIMENSIONS
Figure 25. 8-Lead Mini Small Outline Package [MSOP]
(HRM-8-1)
Dimensions shown in millimeters
ORDERING GUIDE
Model
1
Temperature Range Package Description Package Option Branding
2
HMC1031MS8E −40°C to +85°C 8-Lead Mini Small Outline Package [MSOP] HRM-8-1
XXXX
1031H
HMC1031MS8ETR −40°C to +85°C 8-Lead Mini Small Outline Package [MSOP] HRM-8-1
XXXX
1031H
EVAL01-HMC1031MS8E HMC1031MS8E Evaluation PCB
1
E = RoHS Compliant Part.
2
XXXX is the four-digit lot number.
COMPLIANT TO JEDEC STANDARDS MO-187-AA
0.80
0.55
0.40
4
8
1
5
0.65 BSC
0.40
0.25
1.10 MAX
3.20
3.00
2.80
COPLANARITY
0.10
0.23
0.09
3.20
3.00
2.80
5.15
4.90
4.65
PIN 1
IDENTIFIER
15° MAX
0.95
0.85
0.75
0.15
0.05
10-07-2009-B
©2015 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
D13353-0-10/15(C)

HMC1031MS8ETR

Mfr. #:
Manufacturer:
Analog Devices / Hittite
Description:
Clock Generators & Support Products PLL Crystal mult, Tiny
Lifecycle:
New from this manufacturer.
Delivery:
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