參數(shù)資料
型號(hào)： EVAL-AD5663REB
廠(chǎng)商： Analog Devices, Inc.
英文描述： Dual 12-/14-/16-Bit nanoDAC with 5 ppm/C On-Chip Reference
中文描述： 5分之/ C對(duì)芯片參考雙12-/14-/16-Bit nanoDAC系列
文件頁(yè)數(shù)： 6/28頁(yè)
文件大?。?/td> 1176K
代理商： EVAL-AD5663REB
AD5623R/AD5643R/AD5663R
Parameter
LOGIC INPUTS
3
Input Current
V
INL
, Input Low Voltage
V
INH
, Input High Voltage
Pin Capacitance
POWER REQUIREMENTS
V
DD
I
DD
(Normal Mode)
4
V
DD
= 2.7 V to 3.6 V
V
DD
= 2.7 V to 3.6 V
I
DD
(All Power-Down Modes)
5
V
DD
= 2.7 V to 3.6 V
1
Temperature range: B grade = 40°C to +105°C.
2
Linearity calculated using a reduced code range: AD5663R (Code 512 to Code 65,024), AD5643R (Code 128 to Code 16,256), and AD5623R (Code 32 to Code 4064).
Output unloaded.
3
Guaranteed by design and characterization, not production tested.
4
Interface inactive. All DACs active. DAC outputs unloaded.
5
Both DACs powered down.
Rev. A | Page 6 of 28
B Grade
1
Typ
3
19
200
800
0.2
Unit
μA
V
V
pF
pF
V
μA
μA
μA
Conditions/Comments
All digital inputs
V
DD
= 3 V
V
DD
= 3 V
DIN, SCLK, and SYNC
LDAC and CLR
V
IH
= V
DD
and V
IL
= GND
Internal reference off
Internal reference on
V
IH
= V
DD
and V
IL
= GND
Min
2
2.7
Max
±2
0.8
3.6
425
900
1
AC CHARACTERISTICS
V
DD
= 2.7 V to 5.5 V; R
L
= 2 kΩ to GND; C
L
= 200 pF to GND; V
REFIN
= V
DD
; all specifications T
MIN
to T
MAX
, unless otherwise noted.
Table 4.
Parameter
1, 2
Output Voltage Settling Time
AD5623R
AD5643R
AD5663R
Slew Rate
Digital-to-Analog Glitch Impulse
Digital Feedthrough
Reference Feedthrough
Digital Crosstalk
Analog Crosstalk
DAC-to-DAC Crosstalk
Multiplying Bandwidth
Total Harmonic Distortion
Output Noise Spectral Density
Output Noise
1
Guaranteed by design and characterization, not production tested.
2
See the Terminology section.
3
Temperature range: B grade = 40°C to +105°C, typical at +25°C.
Min
Typ
3
3.5
4
1.8
10
0.1
90
0.1
1
4
1
4
340
80
120
100
15
Max
4.5
5
7
Unit
μs
μs
μs
V/μs
nV-s
nV-s
dB
nV-s
nV-s
nV-s
nV-s
nV-s
kHz
dB
nV/√Hz
nV/√Hz
μV p-p
Conditions/Comments
3
to scale settling to ±0.5 LSB
to scale settling to ±0.5 LSB
to scale settling to ±2 LSB
1 LSB change around major carry
V
REF
= 2 V ± 0.1 V p-p, frequency 10 Hz to 20 MHz
External reference
Internal reference
External reference
Internal reference
V
REF
= 2 V ± 0.1 V p-p
V
REF
= 2 V ± 0.1 V p-p, frequency = 10 kHz
DAC code = midscale, 1 kHz
DAC code = midscale, 10 kHz
0.1 Hz to 10 Hz
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EVAL-AD5663REBZ 功能描述:BOARD EVAL FOR AD5663 RoHS:是 類(lèi)別:編程器，開(kāi)發(fā)系統(tǒng) >> 評(píng)估板 - 數(shù)模轉(zhuǎn)換器 (DAC) 系列:nanoDAC™ 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- DAC 的數(shù)量:4 位數(shù):12 采樣率（每秒）:- 數(shù)據(jù)接口:串行，SPI? 設(shè)置時(shí)間:3µs DAC 型:電流/電壓 工作溫度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581
EVAL-AD5664REB 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:Quad, 12-/14-/16-Bit nanoDACs with 5 ppm/C On-Chip Reference
EVAL-AD5664REBZ 功能描述:BOARD EVALUATION FOR AD5664R RoHS:是 類(lèi)別:編程器，開(kāi)發(fā)系統(tǒng) >> 評(píng)估板 - 數(shù)模轉(zhuǎn)換器 (DAC) 系列:nanoDAC™ 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- DAC 的數(shù)量:4 位數(shù):12 采樣率（每秒）:- 數(shù)據(jù)接口:串行，SPI? 設(shè)置時(shí)間:3µs DAC 型:電流/電壓 工作溫度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581
EVAL-AD5665REBZ1 功能描述:BOARD EVAL FOR AD5665 TSSOP RoHS:是 類(lèi)別:編程器，開(kāi)發(fā)系統(tǒng) >> 評(píng)估板 - 數(shù)模轉(zhuǎn)換器 (DAC) 系列:* 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- DAC 的數(shù)量:4 位數(shù):12 采樣率（每秒）:- 數(shù)據(jù)接口:串行，SPI? 設(shè)置時(shí)間:3µs DAC 型:電流/電壓 工作溫度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581
EVAL-AD5665REBZ2 功能描述:BOARD EVAL FOR AD5665 LFCSP RoHS:是 類(lèi)別:編程器，開(kāi)發(fā)系統(tǒng) >> 評(píng)估板 - 數(shù)模轉(zhuǎn)換器 (DAC) 系列:* 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- DAC 的數(shù)量:4 位數(shù):12 采樣率（每秒）:- 數(shù)據(jù)接口:串行，SPI? 設(shè)置時(shí)間:3µs DAC 型:電流/電壓 工作溫度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581
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