HMCAD1511 PDF даташит
Спецификация HMCAD1511 изготовлена «Hittite» и имеет функцию, называемую «High Speed Multi-Mode 8-Bit 30 MSPS to 1 GSPS A/D Converter». |
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Детали детали
Номер произв | HMCAD1511 |
Описание | High Speed Multi-Mode 8-Bit 30 MSPS to 1 GSPS A/D Converter |
Производители | Hittite |
логотип |
30 Pages
No Preview Available ! |
v03.0711
HMCAD1511
High Speed Multi-Mode 8-Bit
30 MSPS to 1 GSPS A/D Converter
Features
• 8-bit High Speed Single/ Dual/ Quad ADC
Single Channel Mode: FSmax = 1000 MSPS
Dual Channel Mode: FSmax = 500 MSPS
Quad Channel Mode: FSmax = 250 MSPS
• Integrated Cross Point Switches (Mux Array)
• 1X to 50X Digital Gain
No Missing Codes up to 32X
• 1X Gain: 49.8 dB SNR. 10X Gain: 48 dB SNR
• Internal Low Jitter Programmable Clock Divider
• Ultra Low Power Dissipation
0 710 mW including I/O at 1000 MSPS
• 0.5 µs Start-up Time from Sleep,
15 µs from Power Down
• Internal Reference Circuitry with no
External Components Required
• Coarse and Fine Gain Control
• Digital Fine Gain Adjustment for each ADC
Functional Diagram
• Internal Offset Correction
• 1.8V Supply Voltage
• 1.7 - 3.6V CMOS Logic on Control Interface Pins
• Serial LVDS/RSDS Output
• 7x7 mm QFN 48 (LP7D) Package
Typical Applications
• USB Powered Oscilloscopes
• Digital Oscilloscopes
• Satellite Receivers
Pin compatible parts
• HMCAD1511 is pin compatible with HMCAD1520
• HMCAD1511 is pin compatible and can be
configured to operate as HMCAD1510, with
functionality and performance as described
in HMCAD1510 datasheet
www.DataSheet.net/
0-1
Figure 1. Functional Block Diagram
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
978-250-3343 tel • 978-250-3373 fax • Order On-line at www.hittite.com
Application Support: [email protected]
Datasheet pdf - http://www.DataSheet4U.co.kr/
No Preview Available ! |
v03.0711
HMCAD1511
High Speed Multi-Mode 8-Bit
30 MSPS to 1 GSPS A/D Converter
General Description
The HMCAD1511 is a versatile high performance low power analog-to-digital converter (ADC), utilizing time-interleaving
to increase sampling rate. Integrated Cross Point Switches activate the input selected by the user.
In single channel mode, one of the four inputs can be selected as a valid input to the single ADC channel. In dual
channel mode, any two of the four inputs can be selected to each ADC channel. In quad channel mode, any input can
be assigned to any ADC channel.
An internal, low jitter and programmable clock divider makes it possible to use a single clock source for all operational
modes.
The HMCAD1511 is based on a proprietary structure, and employs internal reference circuitry, a serial control
interface and serial LVDS/RSDS output data. Data and frame synchronization clocks are supplied for data capture
at the receiver. Internal 1 to 50X digital coarse gain with ENOB > 7.5 up to 16X gain, allows digital implementation of
oscilloscope gain settings. Internal digital fine gain can be set separately for each ADC to calibrate for gain errors.
Various modes and configuration settings can be applied to the ADC through the serial control interface (SPI). Each
channel can be powered down independently and data format can be selected through this interface. A full chip idle
mode can be set by a single external pin. Register settings determine the exact function of this pin.
HMCAD1511 is designed to easily interface with Field Programmable Gate Arrays (FPGAs) from several vendors.
Electrical Specifications
DC Specifications
AVDD = 1.8V, DVDD = 1.8V, OVDD = 1.8V, FS = 125 MSPS, Quad Channel Mode, 50% clock duty cycle, -1 dBFS 70 MHz input
signal, 1x/0 dB digital gain (fine and coarse), unless otherwise noted www.DataSheet.net/
Parameter
DC accuracy
No missing codes
Offset
Gabs
Grel
DNL
INL
VCM,out
Analog Input
VCM,in
FSR
Cin,Q
Cin,D
Cin,S
Power Supply
VAVDD
VDVDD
VOVDD
Temperature
TA
Description
Min
Offset error after internal digital offset correction
Gain error
Gain matching between channels. ±3 sigma value at worst
case conditions
Differential non linearity
Integral non linearity
Common mode voltage output
Guaranteed
Analog input common mode voltage
Differential input voltage full scale range
Differential input capacitance, Quad channel mode
Differential input capacitance, Dual channel mode
Differential input capacitance, Single channel mode
VCM -0.1
Analog Supply Voltage
Digital and output driver supply voltage
Digital CMOS Input Supply Voltage
1.7
1.7
1.7
Operating free-air temperature
-40
Typ
0.05
±0.5
±0.2
±0.5
VAVDD/2
2
5
7
11
1.8
1.8
1.8
Max
±6
VCM +0.2
2
2
3.6
85
Unit
LSB
%FS
%FS
LSB
LSB
V
Vpp
pF
pF
pF
V
V
V
°C
0
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
978-250-3343 tel • 978-250-3373 fax • Order On-line at www.hittite.com
Application Support: [email protected]
0-2
Datasheet pdf - http://www.DataSheet4U.co.kr/
No Preview Available ! |
v03.0711
HMCAD1511
High Speed Multi-Mode 8-Bit
30 MSPS to 1 GSPS A/D Converter
0
0-3
AC Specifications
AVDD = 1.8V, DVDD = 1.8V, OVDD = 1.8V, 50% clock duty cycle, -1 dBFS 71 MHz input signal, Gain = 1X, RSDS output data levels unless
otherwise noted
Parameter
Description
Min
Typ
Max
Unit
Performance
SNR
SINADincl
SINADexcl
SFDRincl
SFDRexcl
HD2/3
ENOBexcl
Signal to Noise Ratio, excluding interleaving spurs
Single Ch Mode, FS = 1000 MSPS
Single Ch Mode, FS = 1000 MSPS, FIN = 170 MHz
Single Ch Mode, FS = 1000 MSPS, Gain = 10X
Single Ch Mode, FS = 500 MSPS
Single Ch Mode, FS = 500 MSPS, Gain = 10X
Dual Ch Mode, FS = 500 MSPS
Quad Ch Mode, FS = 250 MSPS
Signal to Noise and Distortion Ratio, including interleaving
spurs
Single Ch Mode, FS = 1000 MSPS
Dual Ch Mode, FS = 500 MSPS
Quad Ch Mode, FS = 250 MSPS
Signal to Noise and Distortion Ratio, excluding interleaving
spurs
Single Ch Mode, FS = 1000 MSPS
Single Ch Mode, FS = 1000 MSPS, FIN = 170 MHz
Single Ch Mode, FS = 1000 MSPS, Gain = 10X
Single Ch Mode, FS = 500 MSPS
Single Ch Mode, FS = 500 MSPS, Gain = 10X
www.DataSheet.net/
Dual Ch Mode, FS = 500 MSPS
Quad Ch Mode, FS = 250 MSPS
Spurious Free Dynamic Range, including interleaving spurs
Single Ch Mode, FS = 1000 MSPS
Dual Ch Mode, FS = 500 MSPS
Quad Ch Mode, FS = 250 MSPS
Spurious Free Dynamic Range, excluding interleaving spurs
Single Ch Mode, FS = 1000 MSPS
Single Ch Mode, FS = 1000 MSPS, FIN = 170 MHz
Single Ch Mode, FS = 1000 MSPS, Gain = 10X
Single Ch Mode, FS = 500 MSPS
Single Ch Mode, FS = 500 MSPS, Gain = 10X
Dual Ch Mode, FS = 500 MSPS
Quad Ch Mode, FS = 250 MSPS
Worst of HD2/HD3
Single Ch Mode, FS = 1000 MSPS
Single Ch Mode, FS = 1000 MSPS, FIN = 170 MHz
Single Ch Mode, FS = 1000 MSPS, Gain = 10X
Single Ch Mode, FS = 500 MSPS
Single Ch Mode, FS = 500 MSPS, Gain = 10X
Dual Ch Mode, FS = 500 MSPS
Quad Ch Mode, FS = 250 MSPS
Effective number of Bits, excluding interleaving spurs
Single Ch Mode, FS = 1000 MSPS
Single Ch Mode, FS = 1000 MSPS, FIN = 170 MHz
Single Ch Mode, FS = 1000 MSPS, Gain = 10X
Single Ch Mode, FS = 500 MSPS
Single Ch Mode, FS = 500 MSPS, Gain = 10X
Dual Ch Mode, FS = 500 MSPS
Quad Ch Mode, FS = 250 MSPS
48.5
48.5
48.5
48.5
48
48
48
48
55
56
55
58
60
60
57
50
49.8
49.7
48.1
49.8
48.2
49.8
49.9
45.7
44
49.2
49.3
46.5
47.5
49.4
47.7
49
49.3
49
44
57
64
63
62
65
65
63
70
65
65
63
65
65
63
70
7.9
7.4
7.6
7.9
7.6
7.8
7.9
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
bits
bits
bits
bits
bits
bits
bits
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
978-250-3343 tel • 978-250-3373 fax • Order On-line at www.hittite.com
Application Support: [email protected]
Datasheet pdf - http://www.DataSheet4U.co.kr/
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Номер в каталоге | Описание | Производители |
HMCAD1510 | High Speed Multi-Mode 8-Bit 30 to 500 MSPS A/D Converter | Hittite |
HMCAD1511 | High Speed Multi-Mode 8-Bit 30 MSPS to 1 GSPS A/D Converter | Hittite |
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