dac1628d1g25 NXP Semiconductors, dac1628d1g25 Datasheet - Page 11

• Manufacturer Part Number: dac1628d1g25
• Description: Dual 16-bit Dac Jesd204b Interface Up To 1.25 Gsps; X2, X4 And X8 Interpolating
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 5.
V
maximum sample rate used; external PLL; no auxiliary DAC; no inverse (sinus x) / x; no output correction; output
level = 1 V (p-p); unless otherwise specified.
DAC1628D1G25
Objective data sheet
Symbol
V
N
DAC Output timing
f
t
NCO frequency range; f
f
f
Low power NCO frequency range; f
f
f
s
s
NCO
step
NCO
step
DDA1V8
O(aux)
DAC(aux)mono
= 1.8 V; V
Characteristics
Parameter
auxiliary output
voltage
auxiliary DAC
monotonicity
sampling rate
settling time
NCO frequency two’s complement
step frequency
NCO frequency two’s complement
step frequency
DDD1V8
s
= 1.8 V; V
= 1000 Msps
…continued
DDA3V3
Conditions
guaranteed
to = 0.5LSB
coding
coding
register value =
8000000000h
register value =
FFFFFFFFFFh
register value =
0000000000h
register value =
0000000001h
register value =
7FFFFFFFFFh
s
register value =
8000000000h
register value =
F800000000h
register value =
0000000000h
register value =
0800000000h
register value =
7800000000h
= 1000 Msps (see
All information provided in this document is subject to legal disclaimers.
= 3.3 V; Typical values measured at T
Rev. 1.1 — 10 October 2011
Section
Dual 16-bit DAC: JESD204B interface; up to 1.25 Gsps
D
Test
C
D
C
D
D
D
D
D
D
D
D
D
D
D
D
[1]
10.7.2)
Min
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
amb
= +25
DAC1628D1G25
Typ
-
10
-
20
500
0.9095
0
+0.9095
+499.999
09
0.9095
500
-31.25
0
+31.25
+468.75
31.25

C; R
L
= 50
Max
2
-
1250
-
-
-
-
-
-
-
-
-
-
-
-
-

© NXP B.V. 2011. All rights reserved.
; I
O(fs)
= 20 mA;
Unit
V
bits
Msps
ns
MHz
mHz
Hz
mHz
MHz
mHz
MHz
MHz
Hz
MHz
MHz
MHz
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