8-GSPS Single DAC FMC Module, FMC1662M

FMC1662M – 8-GSPS 10-bit Single DAC with 2:1 MUX’s
FMC Module
PRODUCT DESCRIPTION
The FMC1662M module is equipped with a Euvis MD662H digital-to-analog converter(DAC). At 8 GSPS, the module provides analog outputs with bandwidth from DC to 4 GHz(Nyquist bandwidth). The 80 LVDS pairs of digital data are fed through a FMC connector, ahigh-pin-count (HPC) connector. The digital data multiplexing ratio is 8:1 and the digital
data rate is 1 GBPS with the DAC operating at 8 GSPS. The LVDS reset signals of the DAC
can be independently controlled via the FMC connector. The module includes a clock buffer
to relax the need of high-power clock source. Both amplitude and duty cycle of the clock
buffer can be programmed though I2C interface or use factory preset values.

KEY FEATURES
••
•
•
•

10-bit DAC
1 ~ 8 GSPS sampling rate
On-board clock buffers with adjustable gain and duty cycle
Power supplies needed from carrier: 12V and 3.3 V
Compliant with Vita 57.1 standard

BLOCK DIAGRAMSMA Connectors

FMC Connectors

ControlClockBuffer &Distribution

CKIOP, ON

222I2C

CK_8

MUX
DAC
962:1
MUX

Power Unit

Rev (A.1), 7/29/15

160

D+ 12 V+ 3.3 V

18-GSPS Single DAC FMC Module, FMC1662M

ELECTRICAL SPECIFICATIONS
SymbolParameter

Min

TypicalMax

Unito

Operating TemperatureTo

Sampling Rate

fdata

188GSPSClock Frequency

fCK

0.544GHz

Clock Input Power

PCK+3+6+10dBm

1Output Frequency

fout

04GHz

Output Level2

Vout

-635

0mV

Pout-40dBm-130

dBC/HzOutput Power

25C

Output Residue Phase NoiseNφOutput Port Return LossRLRF

15dB

V33+3.3

VI33150mA

V120+12VI120

1.6A3Power Supply

1Normal operation has usable bandwidth from DC to Nyquist bandwidth, 4 GHz, at 8 GSPS.
2If external 50 Ω loads are terminated to ground, the analog outputs will
have voltage swings from ground to – 0.6 V with a common mode voltageof –0.3 V. If a positive analog output common mode level is desired, theexternal 50 Ω loads can be terminated to a positive voltage Vpull with aresultant analog output common mode voltage of (Vpull – 0.6)/2.
Vpull should not exceed 5 V.
310 KHz offset

Rev (A.1), 7/29/15

28-GSPS Single DAC FMC Module, FMC1662M

TERMINAL DESCRIPTION
NameFunction

I/O

SignalCKI

Input Clock

I

RFOP

Analog Output Positive

O

RFON

Analog Output Negative

O

RFGND

GroundD80 LVDS Pairs of Digital Data Inputs

I

RFCK_8LVDS Pair of 1/8 Clock

I

RF

SCK

I2C Clock

I

RFSDA

I2C Data I/O

RF

Rev (A.1), 7/29/15

DC38-GSPS Single DAC FMC Module, FMC1662M

SWITCHING CHARACTERISTICS
Parameter

DescriptionMinTypMax

Units

Data, Reset, CK_8: LVDS Logic
VIH
VIL

Input Voltage High
Input Voltage Low

1.41VVITsTh

Input driving current
Setup time
Hold time

2mAnsns

Standard

100KHzSpeed

FastHigh-Speed

4003400

KHz
KHz

VIH
VIL

Input Voltage High
Input Voltage Low

3.30V
V

I
Cin
VHys

Input driving current
Input Capacitance
Input Hysteresis

0.2
0.2

2

I C SDA, SCK: LVTTL33 Logic

Rev (A.1), 7/29/15

21±120.3

uApF
V48-GSPS Single DAC FMC Module, FMC1662M

PIN ASSIGNMENTSignal NameMDA_RESETPMDA_RESETNMDA_SEL1
MDA_SEL2
MXA_SEL1
MXB_SEL1
MXC_SEL1
MXD_SEL1CKD8FPCKD8FN+12V+3.3V

Rev (A.1), 7/29/15

FMC Pin Name
HPC_CLK00P
P1.H4
HPC_CLK00N
P1.H5

I2C I/O Expander

HPC_CLK01P
HPC_CLK01N
12P0V
12P0V
3P3V
3P3VAUX
3P3V
3P3V
3P3V

P1.G2
P1.G3
P1.C35
P1.C37
P1.C39
P1.D32
P1.D36
P1.D38
P1.D4058-GSPS Single DAC FMC Module, FMC1662M

MUXDAC DataA
A11BA
B11BAC11B
A
D11B
A
A10B
A
B10B
A
C10B
A
D10B
A
A9B
A
B9B
A
C9B
A
D9B
A
A8B
A
B8B
A
C8B
A
D8B

FMC Pin
HPC_HB17P
P1.K37
HPC_HB17N
P1.K38
HPC_HB18P
P1.J36
HPC_HB18N
P1.J37
HPC_HB16P
P1.F34
HPC_HB16N
P1.F35
HPC_HB19P
P1.E33
HPC_HB19N
P1.E34
HPC_HB14P
P1.K34
HPC_HB14N
P1.K35
HPC_HB15P
P1.J33
HPC_HB15N
P1.J34
HPC_HB12P
P1.F31
HPC_HB12N
P1.F32
HPC_HB13P
P1.E30
HPC_HB13N
P1.E31
HPC_HB10P
P1.K31
HPC_HB10N
P1.K32
HPC_HB11P
P1.J30
HPC_HB11N
P1.J31
HPC_HB08P
P1.F28
HPC_HB08N
P1.F29HPC_HB07P
P1.J27
HPC_HB07N
P1.J28
HPC_HB06P
P1.K28
HPC_HB06N
P1.K29HPC_HB09P
P1.E27
HPC_HB09N
P1.E28
HPC_HB04P
P1.F25
HPC_HB04N
P1.F26
HPC_HB00P
P1.K25
HPC_HB00N
P1.K26
HPC_HB01P
P1.J24
HPC_HB01N
P1.J25
HPC_HB05P
P1.E24
HPC_HB05N
P1.E25
HPC_HB02P
P1.F22
HPC_HB02N
P1.F23
HPC_HB03P
P1.E21
HPC_HB03N
P1.E22
HPC_LA32P
P1.H37
HPC_LA32N
P1.H38
HPC_LA33P
P1.G36
HPC_LA33N
P1.G37
HPC_LA30P
P1.H34
HPC_LA30N
P1.H35
HPC_LA31P
P1.G33
HPC_LA31N
P1.G34
HPC_LA28P
P1.H31
HPC_LA28N
P1.H32
HPC_LA29P
P1.G30
HPC_LA29N
P1.G31
HPC_LA24P
P1.H28
HPC_LA24N
P1.H29HPC_LA25P
P1.G27
HPC_LA25N
P1.G28
HPC_LA21P
P1.H25
HPC_LA21N
P1.H26
HPC_LA22P
P1.G24
HPC_LA22N
P1.G25
HPC_LA20P
P1.G21
HPC_LA20N
P1.G22
HPC_LA19P
P1.H22
HPC_LA19N
P1.H23

Rev (A.1), 7/29/15

MUXDAC Data
A
A7B
A
B7B
A
C7B
A
D7B
A
A6B
A
B6B
A
C6B
A
D6B
A
A5B
A
B5B
A
C5B
A
D5B
A
A4B
A
B4B
A
C4B
A
D4B

FMC Pin
HPC_LA27P
P1.C26
HPC_LA27N
P1.C27
HPC_LA26P
P1.D26
HPC_LA26N
P1.D27
HPC_LA23P
P1.D23
HPC_LA23N
P1.D24
HPC_LA18P
P1.C22
HPC_LA18N
P1.C23
HPC_LA17P
P1.D20
HPC_LA17N
P1.D21
HPC_HA22P
P1.J21
HPC_HA22N
P1.J22
HPC_HA23P
P1.K22
HPC_HA23N
P1.K23
HPC_HA19P
P1.F19HPC_HA19N
P1.F20
HPC_HA20P
P1.E18
HPC_HA20N
P1.E19HPC_HA21P
P1.K19HPC_HA21N
P1.K20
HPC_HA18P
P1.J18
HPC_HA18N
P1.J19HPC_HA17P
P1.K16
HPC_HA17N
P1.K17
HPC_HA15P
P1.F16
HPC_HA15N
P1.F17
HPC_HA16P
P1.E15
HPC_HA16N
P1.E16
HPC_HA14P
P1.J15
HPC_HA14N
P1.J16
HPC_HA10P
P1.K13
HPC_HA10N
P1.K14
HPC_HA11P
P1.J12
HPC_HA11N
P1.J13
HPC_HA12P
P1.F13
HPC_HA12N
P1.F14
HPC_HA13P
P1.E12
HPC_HA13N
P1.E13
HPC_HA06P
P1.K10
HPC_HA06N
P1.K11
HPC_HA07P
P1.J9
HPC_HA07N
P1.J10
HPC_HA09P
P1.E9
HPC_HA09N
P1.E10
HPC_HA08P
P1.F10
HPC_HA08N
P1.F11
HPC_HA04P
P1.F7
HPC_HA04N
P1.F8
HPC_HA05P
P1.E6
HPC_HA05N
P1.E7
HPC_HA02P
P1.K7
HPC_HA02N
P1.K8
HPC_HA03P
P1.J6
HPC_HA03N
P1.J7
HPC_HA00P
P1.F4
HPC_HA00N
P1.F5
HPC_HA01P
P1.E2
HPC_HA01N
P1.E3
HPC_LA15P
P1.H19HPC_LA15N
P1.H20
HPC_LA16P
P1.G18
HPC_LA16N
P1.G19HPC_LA13P
P1.D17
HPC_LA13N
P1.D18MUXDAC Data
A
A3B
A
B3B
A
C3B
A
D3B
A
A2B
A
B2B
A
C2B
A
D2B
A
A1B
A
B1B
A
C1B
A
D1B
A
A0B
A
B0B
A
C0B
A
D0B

FMC Pin
HPC_LA14P
P1.C18
HPC_LA14N
P1.C19HPC_LA11P
P1.H16
HPC_LA11N
P1.H17
HPC_LA12P
P1.G15
HPC_LA12N
P1.G16
HPC_LA09P
P1.D14
HPC_LA09N
P1.D15
HPC_LA10PP1.C14
HPC_LA10N
P1.C15
HPC_LA07P
P1.H13
HPC_LA07N
P1.H14
HPC_LA08P
P1.G12
HPC_LA08N
P1.G13
HPC_LA05P
P1.D11
HPC_LA05N
P1.D12
HPC_LA06P
P1.C10
HPC_LA06N
P1.C11
HPC_LA04P
P1.H10
HPC_LA04N
P1.H11
HPC_LA03P
P1.G9
HPC_LA03N
P1.G10
HPC_LA01P
P1.D8
HPC_LA01N
P1.D9
HPC_LA02P
P1.H7
HPC_LA02N
P1.H8
HPC_LA00P
P1.G6
HPC_LA00N
P1.G7
HPC_HB20P
P1.F37
HPC_HB20N
P1.F38
HPC_HB21P
P1.E36
HPC_HB21N
P1.E37n/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/an/a6

8-GSPS Single DAC FMC Module, FMC1662M

BOARD OUTLINE AND DIMENSIONSTOP VIEWgfhiCKI

O_Ped

O_NcMUX

78.8

DACjbP1

a69

All dimensions use the bottom left corner of the board as the origin. All dimensions are inmillimeters (mm). Board thickness is 1.62 mm.

Board Edge Lengths
Edge

LengthEdge

LengthEdge

Length

aodg
j

69
9.1
61
56.9

beh
Width

61.7
2.1
21.9
69

cfi
Height

2.4
83
78.8

FMC Connector Mount Hole Locations ( x, y )73, 18.4

136, 18.4

3, 18.4

66, 18.4

SMA Locations ( x, y )
CKI
OA_P
OA_N

Rev (A.1), 7/29/15

118.6, 69.3
61.7, 69.392.1, 69.3

7

8-GSPS Single DAC FMC Module, FMC1662M

Euvis Inc.
Ordering Information:
Email to: Sales@euvis.com
Or call: (805) 583-9888 x108 Sales Department
Or fax: (805) 583-9889
The information contained in this document is based on preliminary measured results.
Characteristic data and other specifications are subject to change without notice. Customers
are advised to confirm information in this advanced datasheet prior to using this informationor placing the order.
Euvis Inc. does not assume any liability arising from the application or use of any product orcircuit described herein, neither does it convey any license under its patents or any otherrights.

Rev (A.1), 7/29/15

8