參數(shù)資料
型號(hào)： DAC1405D650HW
廠商： NXP SEMICONDUCTORS
元件分類： DAC
英文描述： Dual 14-bit DAC, up to 650 Msps; 2x 4x and 8x interpolating
中文描述： PARALLEL, WORD INPUT LOADING, 0.02 us SETTLING TIME, 14-BIT DAC, PQFP100
封裝： 14 X 14 MM, 1 MM HEIGHT, PLASTIC, MS-026, SOT638-1, HTQFP-100
文件頁(yè)數(shù)： 9/45頁(yè)
文件大?。?/td> 1033K
代理商： DAC1405D650HW
DAC1405D650
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 3 — 10 September 2010
9 of 45
NXP Semiconductors
DAC1405D650
Dual 14-bit DAC, up to 650 Msps; 2
×
, 4
×
and 8
×
interpolating
9. Characteristics
Table 5.
V
DDA(1V8)
= V
DDD(1V8)
= 1.8 V; V
DDA(3V3)
= V
DD(IO)(3V3)
= 3.3 V; AGND, DGND and GNDIO shorted together; T
amb
=
40
°
C to
+85
°
C; typical values measured at T
amb
= 25
°
C; R
L
= 50
Ω
; I
O(fs)
= 20 mA; maximum sample rate; PLL on unless otherwise
specified.
Symbol
Parameter
Conditions
Characteristics
Test
[1]
Min
Typ
Max
Unit
V
DD(IO)(3V3)
input/output supply
voltage (3.3 V)
analog supply voltage
(3.3 V)
analog supply voltage
(1.8 V)
digital supply voltage
(1.8 V)
input/output supply
current (3.3 V)
analog supply current
(3.3 V)
digital supply current
(1.8 V)
analog supply current
(1.8 V)
digital supply current
total power dissipation
I
3.0
3.3
3.6
V
V
DDA(3V3)
I
3.0
3.3
3.6
V
V
DDA(1V8)
I
1.7
1.8
1.9
V
V
DDD(1V8)
I
1.7
1.8
1.9
V
I
DD(IO)(3V3)
f
o
= 19 MHz; f
s
= 640 Msps;
8
×
interpolation; NCO on
f
o
= 19 MHz; f
s
= 640 Msps;
8
×
interpolation; NCO on
f
o
= 19 MHz; f
s
= 640 Msps;
8
×
interpolation; NCO on
f
o
= 19 MHz; f
s
= 640 Msps;
8
×
interpolation; NCO on
for x / (sin x) function only
f
o
= 19 MHz; f
s
= 320 Msps;
4
×
interpolation; NCO off; DAC B
off
f
o
= 19 MHz; f
s
= 320 Msps;
4
×
interpolation; NCO off
f
o
= 19 MHz; f
s
= 320 Msps;
4
×
interpolation; NCO on
f
o
= 19 MHz; f
s
= 640 Msps;
8
×
interpolation; NCO off
f
o
= 19 MHz; f
s
= 640 Msps;
8
×
interpolation; NCO on; All V
DD
f
o
= 19 MHz; f
s
= 640 Msps;
8
×
interpolation; NCO low power
on
Power-down mode
full power-down; All V
DD
DAC A and DAC B Sleep
mode; 8
×
interpolation;
NCO on
I
-
5
13
mA
I
DDA(3V3)
I
-
48
52
mA
I
DDD(1V8)
I
-
270
309
mA
I
DDA(1V8)
I
-
330
358
mA
I
DDD
P
tot
I
C
-
-
67
0.53
-
-
mA
W
C
-
0.82
-
W
C
-
0.94
-
W
C
-
0.95
-
W
I
-
1.18
1.4
W
C
-
1.07
-
W
I
I
-
-
0.08
0.88
0.13
-
W
W
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DAC1405D650HW Dual 14-bit DAC, up to 650 Msps; 2x 4x and 8x interpolating
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DAC1405D650HW/C1,5 功能描述:數(shù)模轉(zhuǎn)換器- DAC IC DAC 14BIT 650MSPD DL RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
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DAC1405D650HW-C18 制造商:Integrated Device Technology Inc 功能描述:HTQFP100 - Tape and Reel
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