DataSheet.es AD5405 Hoja de datos PDF



PDF AD5405 Datasheet ( Hoja de datos )

Número de pieza AD5405
Descripción Dual 12-Bit/ High Bandwidth/ Multiplying DAC with 4-Quadrant Resistors and Parallel Interface
Fabricantes Analog Devices 
Logotipo Analog Devices Logotipo
Vista previa
Total 24 Páginas
		
AD5405 datasheet

1 Page

AD5405 pdf
AD5405
TIMING CHARACTERISTICS
VDD = 2.5 V to 5.5 V, VREF = 5 V, IOUT2 = 0 V. All specifications TMIN to TMAX, unless otherwise noted.
Table 2.
Parameter1, 2
Write Mode
t1
t2
t3
t4
t5
t6
t7
t8
t9
Data Readback Mode
t10
t11
t12
t13
Limit at TMIN, TMAX
0
0
10
10
0
6
0
5
7
0
0
5
35
5
10
Unit
ns min
ns min
ns min
ns min
ns min
ns min
ns min
ns min
ns min
ns typ
ns typ
ns typ
ns max
ns typ
ns max
Conditions/Comments
R/W to CS setup time
R/W to CS hold time
CS low time
Address setup time
Address hold time
Data setup time
Data hold time
R/W high to CS low
CS min high time
Address setup time
Address hold time
Data access time
Bus relinquish time
1 See Figure 2. Temperature range for Y version is −40°C to +125°C. Guaranteed by design and characterization, not subject to production test.
2 All input signals are specified with tr = tf = 5ns (10% to 90% of VDD) and timed from a voltage level of (VIL + VIH)/2. Digital output timing measured
with load circuit in Figure 3.
R/W
CS
DACA/DACB
DATA
t1 t2 t8
t3
t4
t9
t5 t10
t2
t11
t6
DATA VALID
t7
Figure 2. Timing Diagram
t12 t13
DATA VALID
200µA
IOL
TO
OUTPUT
PIN
CL
50pF
200µA
IOH
VOH (MIN) + VOL (MAX)
2
Figure 3. Load Circuit for Data Timing Specifications
Rev. 0 | Page 5 of 24

5 Page

AD5405 arduino
AD5405
0.045
0.040
0.035
7FF TO 800H
VDD = 5V
0.030
TA = 25°C
VREF = 0V
AD8038 AMPLIFIER
CCOMP = 1.8pF
0.025
0.020
VDD = 3V
0.015
0.010
0.005
800 TO 7FFH
VDD = 3V
0
–0.005
–0.010
0
VDD = 5V
20 40 60 80 100 120 140 160 180 200
TIME (ns)
Figure 17. Midscale Transition, VREF = 0 V
–1.68
–1.69
–1.70
7FF TO 800H
VDD = 5V
TA = 25°C
VREF = 3.5V
AD8038 AMPLIFIER
CCOMP = 1.8pF
–1.71
–1.72
–1.73
–1.74
–1.75
VDD = 3V
VDD = 5V
VDD = 3V
–1.76
–1.77
0
800 TO 7FFH
20 40 60
80 100 120 140 160 180 200
TIME (ns)
Figure 18. Midscale Transition, VREF = 3.5 V
20 TA = 25°C
VDD = 3V
0 AMP = AD8038
–20
–40
FULL SCALE
–60 ZERO SCALE
–80
–100
–120
1
10 100 1k 10k 100k 1M 10M
FREQUENCY (Hz)
Figure 19. Power Supply Rejection vs. Frequency
–60
TA = 25°C
VDD = 3V
–65 VREF = 3.5V p-p
–70
–75
–80
–85
–90
1
10 100 1k 10k 100k
FREQUENCY (Hz)
Figure 20. THD and Noise vs. Frequency
1M
100
MCLK = 1MHz
80
60 MCLK = 200kHz
40
MCLK = 0.5MHz
20
0
0
TA = 25°C
VREF = 3.5V
AD8038 AMPLIFIER
AD5405
20 40 60 80 100 120 140 160 180 200
fOUT (kHz)
Figure 21. Wideband SFDR vs. fOUT Frequency
90
80
MCLK = 5MHz
70 MCLK = 10MHz
60
50
40 MCLK = 25MHz
30
20
10
0
0
TA = 25°C
VREF = 3.5V
AD8038 AMPLIFIER
AD5405
100 200 300 400 500 600 700 800 900 1000
fOUT (kHz)
Figure 22. Wideband SFDR vs. fOUT Frequency
Rev. 0 | Page 10 of 24

10 Page





PáginasTotal 24 Páginas
PDF Descargar[ AD5405.PDF ]

Enlace url


Hoja de datos destacado

Número de piezaDescripciónFabricantes
AD5405Dual 12-Bit/ High Bandwidth/ Multiplying DAC with 4-Quadrant Resistors and Parallel InterfaceAnalog Devices
Analog Devices


Número de piezaDescripciónFabricantes
SSM2604

Low Power Audio Codec.

Analog Devices
Analog Devices
SLG3NB3331

32.768 kHz and MHz GreenCLK.

Silego
Silego
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices
SDC1741

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
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,
permitiéndote verlos en linea o descargarlos en PDF.


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z




www.DataSheet.es    |   2018   |  Contacto  |  Buscar