VDD = 2.7 V to 5.5 V; R
參數(shù)資料
型號: AD5320BRM
廠商: Analog Devices Inc
文件頁數(shù): 14/20頁
文件大小: 0K
描述: IC DAC 12BIT 2.7V R-R OUT 8-MSOP
產(chǎn)品培訓(xùn)模塊: Data Converter Fundamentals
DAC Architectures
標(biāo)準(zhǔn)包裝: 50
設(shè)置時間: 8µs
位數(shù): 12
數(shù)據(jù)接口: DSP,MICROWIRE?,QSPI?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
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: 8-TSSOP,8-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 8-MSOP
包裝: 管件
輸出數(shù)目和類型: 1 電壓,雙極
采樣率(每秒): 125k
AD5320
Rev. C | Page 3 of 20
SPECIFICATIONS
VDD = 2.7 V to 5.5 V; RL = 2 kΩ to GND; CL = 200 pF to GND; all specifications TMIN to TMAX, unless otherwise noted.
Table 1.
B Version1
Parameter
Min
Typ
Max
Unit
Test Conditions/Comments
STATIC PERFORMANCE2
Resolution
12
Bits
Relative Accuracy
±16
LSB
Differential Nonlinearity
±1
LSB
Guaranteed monotonic by design (see Figure 6)
Zero-Code Error
5
40
mV
All zeroes loaded to DAC register (see Figure 9)
Full-Scale Error
0.15
1.25
% of FSR
All ones loaded to DAC register (see Figure 9)
Gain Error
±1.25
% of FSR
Zero-Code Error Drift
20
μV/°C
Gain Temperature Coefficient
5
ppm of FSR/°C
OUTPUT CHARACTERISTICS3
Output Voltage Range
0
VDD
V
Output Voltage Settling Time
8
10
μs
1/4 scale to 3/4 scale change (400 hex to C00 hex)
RL = 2 kΩ, 0 pF < CL < 200 pF (see Figure 19)
12
μs
RL = 2 kΩ, CL = 500 pF
Slew Rate
1
V/μs
Capacitive Load Stability
470
pF
RL = ∞
1000
pF
RL = 2 kΩ
Digital-to-Analog Glitch Impulse
20
nV-s
1 LSB change around major carry (see Figure 22)
Digital Feedthrough
0.5
nV-s
DC Output Impedance
1
Ω
Short Circuit Current
50
mA
VDD = 5 V
20
mA
VDD = 3 V
Power-Up Time
2.5
μs
Coming out of power-down mode, VDD = 5 V
5
μs
Coming out of power-down mode, VDD = 3 V
LOGIC INPUTS3
Input Current
±1
μA
VINL, Input Low Voltage
0.8
V
VDD = 5 V
VINL, Input Low Voltage
0.6
V
VDD = 3 V
VINH, Input High Voltage
2.4
V
VDD = 5 V
VINH, Input High Voltage
2.1
V
VDD = 3 V
Pin Capacitance
3
pF
POWER REQUIREMENTS
VDD
2.7
5.5
V
IDD (Normal Mode)
DAC active and excluding load current
VDD = 4.5 V to 5.5 V
140
250
μA
VIH = VDD and VIL = GND
VDD = 2.7 V to 3.6 V
115
200
μA
VIH = VDD and VIL = GND
IDD (All Power-Down Modes)
VDD = 4.5 V to 5.5 V
0.2
1
μA
VIH = VDD and VIL = GND
VDD = 2.7 V to 3.6 V
0.05
1
μA
VIH = VDD and VIL = GND
POWER EFFICIENCY
IOUT/IDD
93
%
ILOAD = 2 mA, VDD = 5 V
1 Temperature range is as follows: B Version: 40°C to +105°C.
2 Linearity calculated using a reduced code range of 48 to 4047; output unloaded.
3 Guaranteed by design and characterization, not production tested.
相關(guān)PDF資料
PDF描述
AD5321BRM IC DAC 12BIT 2.5V 2-WIRE 8-MSOP
AD5322BRM IC DAC 12BIT DUAL R-R OUT 10MSOP
AD5323BRU IC DAC 12 BIT DUAL R-R 16-TSSOP
AD5324BRM IC DAC 12BIT QUAD 2.5V 10-MSOP
AD5325ARM IC DAC 12BIT 2WIRE I2C 10-MSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD5320BRM-REEL 功能描述:IC DAC 12BIT R-R W/BUFF 8-MSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:2,400 系列:- 設(shè)置時間:- 位數(shù):18 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:3 電壓電源:模擬和數(shù)字 功率耗散(最大):- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:36-TFBGA 供應(yīng)商設(shè)備封裝:36-TFBGA 包裝:帶卷 (TR) 輸出數(shù)目和類型:* 采樣率(每秒):*
AD5320BRM-REEL7 功能描述:IC DAC 12BIT R-R W/BUFF 8-MSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:2,400 系列:- 設(shè)置時間:- 位數(shù):18 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:3 電壓電源:模擬和數(shù)字 功率耗散(最大):- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:36-TFBGA 供應(yīng)商設(shè)備封裝:36-TFBGA 包裝:帶卷 (TR) 輸出數(shù)目和類型:* 采樣率(每秒):*
AD5320BRMZ 功能描述:IC DAC 12BIT R-R W/BUFF 8-MSOP RoHS:是 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:50 系列:- 設(shè)置時間:4µs 位數(shù):12 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 電壓電源:單電源 功率耗散(最大):- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP,8-MSOP(0.118",3.00mm 寬) 供應(yīng)商設(shè)備封裝:8-uMAX 包裝:管件 輸出數(shù)目和類型:2 電壓,單極 采樣率(每秒):* 產(chǎn)品目錄頁面:1398 (CN2011-ZH PDF)
AD5320BRMZ1 制造商:AD 制造商全稱:Analog Devices 功能描述:2.7 V to 5.5 V, 140 ??A, Rail-to-Rail Output 12-Bit DAC in an SOT-23
AD5320BRMZ-REEL 功能描述:IC DAC 12BIT R-R W/BUFF 8-MSOP RoHS:是 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:LTC263x 12-, 10-, and 8-Bit VOUT DAC Family 特色產(chǎn)品:LTC2636 - Octal 12-/10-/8-Bit SPI VOUT DACs with 10ppm/°C Reference 標(biāo)準(zhǔn)包裝:91 系列:- 設(shè)置時間:4µs 位數(shù):10 數(shù)據(jù)接口:MICROWIRE?,串行,SPI? 轉(zhuǎn)換器數(shù)目:8 電壓電源:單電源 功率耗散(最大):2.7mW 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:14-DFN-EP(4x3) 包裝:管件 輸出數(shù)目和類型:8 電壓,單極 采樣率(每秒):*