|
|
PDF EV12DS400AMZP Data sheet ( Hoja de datos )
| Número de pieza | EV12DS400AMZP | |
| Descripción | Low power 12-bit 4.5GSps Digital to Analog Converter | |
| Fabricantes | e2v | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de EV12DS400AMZP (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
|
No Preview Available !
EV12DS400AMZP
Military Grade
Low power 12‐bit 4.5GSps Digital to Analog
Converter with 4/2:1 Multiplexer
Datasheet DS1163
MAIN FEATURES
• 12‐bit resolution
• 4.5 GSps guaranteed conversion rate
• –3dB Analog output Bandwidth of 7 GHz
• 4:1 or 2:1 integrated parallel MUX (selectable)
• Selectable output modes:
Return to Zero (RTZ), Non Return to Zero (NRZ), Narrow
Return To Zero (NRTZ) and Radio Frequency (RF)
• Low latency time
• 2.6 Watt Power Dissipation (in 4:1 MUX)
• 3 Wires Serial Interface
• Functions:
– Selectable MUX ratio 4:1 (up to 4.5 GSps), 2:1 (up to
3.2 GSps)
– User‐friendly functions, digitally controlled through
a 3WSI serial interface:
Gain Adjustment
Output clock division selection (possibility to change
the division ratio of the DSP clock) (OCDS)
Reshaped Pulse Width (RPW) and Reshaped Pulse
Begin (RPB) adjustments for performance
optimization
Clock phase shift select for synchronization with
DSP (PSS[2:0])
Input Under Clocking Mode by 1/2/4 (IUCM)
Direct access available for bit OCDS and PSS
– Input data check bit for timing interface with
FPGA check (IDC)
– Timing violation flags (setup or hold) for FPGA
communication monitoring (TVF)
– Diode for die junction temperature monitoring
• LVDS differential data input and DSP clock output.
• Analog output differential swing: 1Vpp (100
differential impedance)
• Power on reset
• External reset that can be used for synchronization of
multiple DACs
• Power supplies: 3.3 V (Digital), 3.3V & 5V (Analog)
• FpBGA package (15 x 15 mm body size, 1 mm pitch)
PERFORMANCES
Broadband: NPR at –14 dBFS Loading Factor (90% of
full Nyquist zone),
1st Nyquist (NRTZ): NPR = 47.5 dB, 9.4 Bit Equivalent at
Fs = 4.5 GSps
2nd Nyquist (NRTZ): NPR = 42 dB, 8.5 Bit
Equivalent at Fs = 4.5 GSps
3rd Nyquist (RF): NPR = 39 dB, 8 Bit Equivalent at
Fs = 4.5 GSps
DOCSIS 3.0 Compatible
Whilst e2v technologies has taken care to ensure the accuracy of the information contained herein it accepts no responsibility for the consequences of any
use thereof and also reserves the right to change the specification of goods without notice. e2v technologies accepts no liability beyond the set out in its
standard conditions of sale in respect of infringement of third party patents arising from the use of devices in accordance with information contained
herein.
e2v technologies (uk) limited, Waterhouse Lane, Chelmsford, Essex CM1 2QU United K ingdom Holding Company: e2v technologies plc
Telephone: +44 (0)1245 493493 Facsimile: +44 (0)1245 492492
Contact e2v by e‐mail: [email protected] or visit www.e2v.com for global sales and operations centres.
© e2v technologies (uk) limited 2016
1163B–BDC–03/16
1 page  
EV12DS400AMZP
3.3 DC Electrical Characteristics
Unless otherwise specified:
Values in the table below are given over temperature range with typical power supplies (VCCA5 = 5V,
VCCA3 = 3.3V, VCCD = 3.3V), with 4:1 MUX ratio, typical swing on input data, typical Pclk, master clock
input jitter is below 100 Fs rms integrated over 5GHz bandwidth.
Min and Max values are given over temperature range.
Typ values are given at ambient temperature.
Table 3‐3. DC Electrical characteristics
Parameter
RESOLUTION
POWER REQUIREMENTS
Power Supply voltage
‐ Analog
‐ Analog
‐ Digital
Power Supply current (4:1 MUX)
‐ Analog
‐ Analog
‐ Digital
Power Supply current (2:1 MUX)
‐ Analog
‐ Analog
‐ Digital
Power dissipation (4:1 MUX)
Power dissipation (2:1 MUX)
DIGITAL DATA INPUTS, SYNC and IDC INPUTS
Logic compatibility
Digital input voltages:
‐ Differential input voltage
‐ Common mode
Input capacitance from each single input to ground
Differential input resistance
CLOCK INPUTS
Input voltages (Differential operation swing)
Power level (Differential operation)
Common mode
Input capacitance from each single input to ground
(at die level)
Differential Input resistance:
Symbol
VCCA5
VCCA3
VCCD
ICCA5
ICCA3
ICCD
ICCA5
ICCA3
ICCD
PD4
PD2
VID
VICM
Min
4.75
3.15
3.15
85
165
340
85
165
300
2.2
2.0
100
1
80
0.6
–4
2.4
80
Typ
12
5
3.3
3.3
100
205
425
100
205
370
2.6
2.4
LVDS
350
1.25
100
1.4
4
2.5
100
Test
Max Unit Notes level(1)
bit
5.25
3.45
V
V
(2) 1, 6
3.45 V
120
240
mA
mA
(8)
1, 6
490 mA
120
240
mA
mA
(8)
1, 6
430 mA
3 W (8) 1, 6
2.8 W (8) 1, 6
500 mVp
1.6 V
2 pF
120
1, 6
1, 6
5
1, 6
2.4 Vpp
1, 6
+8.5 dBm (3) 1, 6
2.6 V
1, 6
2 pF
5
120
1, 6
© e2v technologies (uk) limited 2016
1163B–BDC–03/16
5
5 Page 
EV12DS400AMZP
Table 3‐5. AC Electrical Characteristics NRTZ Mode (First & Second Nyquist Zone) (Continued)
Parameter
Symbol Min Typ Max Unit
Equivalent ENOB (Computed from NPR figure)
ENOB
8.5
Bit
Signal to Noise Ratio (Computed from NPR figure)
SNR
53
dB
Noise Power Ratio (2nd Nyquist)
–14 dBFS peak to rms loading factor
Fs = 3 GSps
NPR 41 43.5
1.33 GHz broadband pattern, 17 MHz notch width
dB
Equivalent ENOB (Computed from NPR figure)
ENOB
8.3
8.8
Bit
Signal to Noise Ratio (Computed from NPR figure)
SNR
52
Notes: 1. See Section 3.6 on page 17 for explanation of test levels.
2. Refer to Figure 7‐25 for SFDR variation versus temperature
3. Refer to Figure 7‐24 for SFDR variation versus supplies
4. Refer to Figure 7‐43 for NPR variation versus temperature
5. Refer to Figure 7‐42 for NPR variation versus supplies
54.5
dB
Notes
Test
level(1)
4
4
1, 6
1, 6
1, 6
Table 3‐6. AC Electrical Characteristics RTZ Mode (Second Nyquist Zone)
Parameter
Symbol
Single‐tone Spurious Free Dynamic Range
4:1 MUX
Fs = 4.5 GSps @ Fout = 4455 MHz 0dBFS
Fs = 3.0 GSps @ Fout = 2970 MHz 0dBFS
|SFDR|
2:1 MUX
Fs = 3.2 GSps @ Fout = 3168 MHz 0dBFS
Fs =1.5 GSps @ Fout = 1485 MHz 0dBFS
|SFDR|
Highest spur level
4:1 MUX
Fs = 4.5 GSps @ Fout = 4455 MHz 0dBFS
Fs = 3.0 GSps @ Fout = 2970 MHz 0dBFS
2:1 MUX
Fs = 3.2 GSps @ Fout = 3168 MHz 0dBFS
Fs =1.5 GSps @ Fout = 1485 MHz 0dBFS
Signal independent Spur (clock‐related spur) with 4:1 MUX
Fc @4.5 GSps
Fc/2 @4.5 GSps
Fc/4 @4.5 GSps
Self‐Noise Density at code 0 or 4095 @4.5 GSps
Min
59
59
Typ
52
64
59
66
–66
–74
–72
–75
–39
< –90
–86
–141
Test
Max Unit Notes level(1)
dBc (2)(3)
4
1, 6
(2)(3)
4
1, 6
dBm
dBm
dBm
dBm
dBm
dBm/Hz
4
1, 6
4
1, 6
4
4
4
4
© e2v technologies (uk) limited 2016
1163B–BDC–03/16
11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet EV12DS400AMZP.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| EV12DS400AMZP | Low power 12-bit 4.5GSps Digital to Analog Converter | e2v |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |