VDD = 4.5 V to 5.5 V, R
參數(shù)資料
型號: AD5678BRUZ-2REEL7
廠商: Analog Devices Inc
文件頁數(shù): 22/28頁
文件大?。?/td> 0K
描述: IC DAC 12/16BIT SPI/SRL 16TSSOP
產(chǎn)品培訓(xùn)模塊: Data Converter Fundamentals
DAC Architectures
標(biāo)準(zhǔn)包裝: 1,000
設(shè)置時間: 6µs
位數(shù): 12,16
數(shù)據(jù)接口: DSP,MICROWIRE?,QSPI?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 8
電壓電源: 單電源
工作溫度: -40°C ~ 105°C
安裝類型: 表面貼裝
封裝/外殼: 16-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 16-TSSOP
包裝: 帶卷 (TR)
輸出數(shù)目和類型: 8 電壓,單極
采樣率(每秒): 95k
AD5678
Rev. C | Page 3 of 28
SPECIFICATIONS
VDD = 4.5 V to 5.5 V, RL = 2 kΩ to GND, CL = 200 pF to GND, VREFIN = VDD. All specifications TMIN to TMAX, unless otherwise noted.
Table 1.
B Grade1
Parameter
Min
Typ
Max
Min
Typ
Max
Unit
Conditions/Comments
STATIC PERFORMANCE2
AD5678 (DAC C, D, E, F)
Resolution
12
Bits
Relative Accuracy
±0.5
±2
±0.5
±1
LSB
Differential Nonlinearity
±0.25
LSB
Guaranteed monotonic by design
(see Figure 12)
AD5678 (DAC A, B, G, H)
Resolution
16
Bits
Relative Accuracy
±8
±32
±8
±16
LSB
Differential Nonlinearity
±1
LSB
Guaranteed monotonic by design (see Figure 6)
Zero-Code Error
6
19
6
19
mV
All 0s loaded to DAC register (see Figure 17)
Zero-Code Error Drift
±2
μV/°C
Full-Scale Error
0.2
1
0.2
1
% FSR
All 1s loaded to DAC register (see Figure 18)
Gain Error
±1
% FSR
Gain Temperature
Coefficient
±2.5
ppm
Of FSR/°C
Offset Error
±6
±19
±6
±19
mV
DC Power Supply Rejection
Ratio
–80
dB
VDD ± 10%
DC Crosstalk
(External Reference)
10
μV
Due to full-scale output change,
RL = 2 kΩ to GND or VDD
5
μV/mA
Due to load current change
10
μV
Due to powering down (per channel)
DC Crosstalk
(Internal Reference)
25
μV
Due to full-scale output change,
RL = 2 kΩ to GND or VDD
10
μV/mA
Due to load current change
OUTPUT CHARACTERISTICS3
Output Voltage Range
0
VDD
0
VDD
V
Capacitive Load Stability
2
nF
RL = ∞
10
nF
RL = 2 kΩ
DC Output Impedance
0.5
Ω
Short-Circuit Current
30
mA
VDD = 5 V
Power-Up Time
4
μs
Coming out of power-down mode; VDD = 5 V
REFERENCE INPUTS
Reference Input Voltage
VDD
V
±1% for specified performance
Reference Current
35
55
35
55
μA
VREF = VDD = 5.5 V (per DAC channel)
Reference Input Range
0
VDD
0
VDD
V
Reference Input Impedance
14.6
Per DAC channel
REFERENCE OUTPUT
Output Voltage
AD5678-2
2.495
2.505
2.495
2.505
V
At ambient
Reference TC3
±5
±10
±5
±10
ppm/°C
Reference Output Impedance
7.5
LOGIC INPUTS3
Input Current
±3
μA
All digital inputs
Input Low Voltage, VINL
0.8
V
VDD = 5 V
Input High Voltage, VINH
2
V
VDD = 5 V
Pin Capacitance
3
pF
相關(guān)PDF資料
PDF描述
VE-2WX-MW-B1 CONVERTER MOD DC/DC 5.2V 100W
VE-25N-IV-F4 CONVERTER MOD DC/DC 18.5V 150W
VE-B22-MY-B1 CONVERTER MOD DC/DC 15V 50W
VE-B21-MY-B1 CONVERTER MOD DC/DC 12V 50W
VE-24W-MW-B1 CONVERTER MOD DC/DC 5.5V 100W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD567JD 功能描述:IC DAC 12BIT MONO 28-CDIP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1,000 系列:- 設(shè)置時間:1µs 位數(shù):8 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:8 電壓電源:雙 ± 功率耗散(最大):941mW 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:24-SOIC W 包裝:帶卷 (TR) 輸出數(shù)目和類型:8 電壓,單極 采樣率(每秒):*
AD567JD/+ 制造商:Rochester Electronics LLC 功能描述:IC, MONO 12-BIT D/A CONV - Bulk
AD567KD 功能描述:IC DAC 12BIT MONO 28-CDIP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1,000 系列:- 設(shè)置時間:1µs 位數(shù):8 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:8 電壓電源:雙 ± 功率耗散(最大):941mW 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:24-SOIC W 包裝:帶卷 (TR) 輸出數(shù)目和類型:8 電壓,單極 采樣率(每秒):*
AD567KD/+ 制造商:Analog Devices 功能描述:
AD567SD 功能描述:數(shù)模轉(zhuǎn)換器- DAC IC 12-BIT Crnt Outpt MPU-Compatible RoHS:否 制造商:Analog Devices 轉(zhuǎn)換器數(shù)量:4 DAC 輸出端數(shù)量:4 轉(zhuǎn)換速率: 分辨率:12 bit 接口類型:Serial (I2C) 穩(wěn)定時間: 最大工作溫度:+ 105 C 安裝風(fēng)格: 封裝 / 箱體:TSSOP 封裝:Reel