dac1405d650 NXP Semiconductors, dac1405d650 Datasheet - Page 11

• Manufacturer Part Number: dac1405d650
• Description: Dual 14-bit Dac, Up To 650 Msps; 2? 4? And 8? Interpolating
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 5.
V
+85 C; typical values measured at T
specified.
DAC1405D650_1
Product data sheet
Symbol
Analog auxiliary outputs (AUXAP, AUXAN, AUXBP and AUXBN)
I
V
N
Input timing (see
f
t
t
t
Output timing
f
t
NCO frequency range; f
f
f
Low-power NCO frequency range; f
f
f
Dynamic performance; PLL on
SFDR
SFDR
O(aux)
data
w(CLK)
h(i)
su(i)
s
s
NCO
step
NCO
step
DDA(1V8)
O(aux)
DAC(aux)mono
RBW
= V
Characteristics
DDD(1V8)
Parameter
auxiliary output current
auxiliary output voltage compliance range
auxiliary DAC
monotonicity
data rate
CLK pulse width
input hold time
input set-up time
sampling frequency
settling time
NCO frequency
step frequency
NCO frequency
step frequency
spurious-free dynamic
range
restricted bandwidth
spurious-free dynamic
range
Figure
= 1.8 V; V
s
10)
= 640 Msps
…continued
DDA(3V3)
amb
DAC
= V
= 25 C; R
Conditions
differential outputs
guaranteed
Dual-port mode input
to 0.5 LSB
register value = 00000000h
register value = FFFFFFFFh
register value = 00000000h
register value = F8000000h
f
f
f
f
data
data
data
s
= 640 MHz
= 640 Msps; f
f
f
f
f
2.51 MHz
B = 30 kHz
2.71 MHz
B = 30 kHz
3.51 MHz
B = 30 kHz
4 MHz
B = 1 MHz
DD(IO)(3V3)
o
o
o
o
= 35 MHz at 0 dBFS
= 4 MHz at 0 dBFS
= 19 MHz at 0 dBFS
= 70 MHz at 0 dBFS
= 80 MHz; f
= 80 MHz; f
= 160 MHz; f
L
Rev. 01 — 4 May 2009
f
= 50 ; I
offset
= 3.3 V; AGND, DGND and GNDIO shorted together; T
Dual 14-bit DAC, up to 650 Msps; 2 4 and 8 interpolating
f
f
f
offset
offset
offset
o
s
s
= 96 MHz at 0 dBFS
s
= 320 Msps; BW = f
= 640 Msps; BW = f
40 MHz;
= 640 Msps; BW = f
O(fs)
2.71 MHz;
3.51 MHz;
4 MHz;
= 20 mA; maximum sample rate; PLL on unless otherwise
Test
[1]
I
C
D
C
C
C
C
C
D
D
D
D
D
D
D
C
I
I
C
I
I
I
I
data
data
data
/ 2
/ 2
[4]
/ 2
Min
-
0
-
-
1.5
1.1
1.1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
DAC1405D650
Typ
2.2
-
10
-
-
-
-
-
20
0
640
0.149 -
0
620
20
84
77
76
84
93
92
93
85
Max
-
2
-
160
T
-
-
650
-
-
-
-
-
-
-
-
-
-
-
86
88
72
© NXP B.V. 2009. All rights reserved.
data
amb
1.5 ns
= 40 C to
Unit
mA
V
bit
MHz
ns
ns
Msps
ns
MHz
MHz
Hz
MHz
MHz
MHz
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
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