DAC1401D125HL NXP [NXP Semiconductors], DAC1401D125HL Datasheet - Page 6

• Manufacturer Part Number: DAC1401D125HL
• Description: Dual 14-bit DAC, up to 125 Msps
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
Table 5.
V
measured at T
DAC1401D125_1
Product data sheet
Symbol
I
I
C
Analog outputs (IOUTAP, IOUTAN, IOUTBP and IOUTBN)
I
V
R
C
Reference voltage input/output (REFIO)
V
I
V
R
Input timing see
f
t
t
t
t
Output timing (IOUTAP, IOUTAN, IOUTBP, IOUTBN)
t
t
t
Static linearity
INL
DNL
Static accuracy (relative to full-scale)
E
E
IL
IH
O(fs)
O(ref)
s
w(WRT)
w(CLK)
h(i)
su(i)
d
t
s
DDD
G
O
O(ref)
i
offset
G
i
o
o
i
= V
DDA
Characteristics
Parameter
LOW-level input current
HIGH-level input current
input capacitance
full-scale output current
output voltage
output resistance
output capacitance
reference output voltage
reference output current
input voltage
input resistance
sampling frequency
WRT pulse width
CLK pulse width
input hold time
input set-up time
delay time
transition time
settling time
integral non-linearity
differential non-linearity
offset error
gain error
gain mismatch
= 3.3 V; AGND and DGND connected together; I
amb
= 25 C.
Figure 18
…continued
Conditions
V
V
differential outputs
compliance range
compliance range
pins WRTA, WRTB
pins CLKA, CLKB
rising or falling transition
(10 % to 90 % or 90 % to 10 %)
25 C
with external reference
with internal reference
between DAC A and DAC B
1 LSB
40 C to +85 C
40 C to +85 C
IL
IH
= 0.9 V
= 1.3 V
Rev. 01 — 13 November 2008
O(fs)
= 20 mA and T
[1]
[1]
[1]
[1]
[1]
[1]
[1]
Min
-
-
-
2
-
-
1.25
-
1.0
-
-
2
2
1
1.8
-
-
-0.02
-1.9
-2.9
-0.36
1
1.60
1.25
0.55
amb
= 40 C to +85 C; typical values
Dual 14-bit DAC, up to 125 Msps
DAC1401D125
Typ
5
5
5
-
-
150
3
1.26
100
-
1
-
-
-
-
-
1
0.6
43
-
-
2.15
0.75
1.5
2.1
0.05
Max
-
-
-
20
+1.25
-
-
1.27
-
1.26
-
125
-
-
-
-
-
-
-
+0.02
+2.5
+2.9
+0.36
2.90
2.95
1.10
© NXP B.V. 2008. All rights reserved.
Unit
pF
mA
V
k
pF
V
nA
V
M
Msps
ns
ns
ns
ns
ns
ns
ns
LSB
LSB
LSB
%
%
%
%
A
A
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