Quad-Channel, I2C-Margining IDACs with Three Channels of Power-Supply Tra" />
參數(shù)資料
型號： DS4426T+
廠商： Maxim Integrated Products
文件頁數(shù)： 11/15頁
文件大?。?/td> 0K
描述： IC DAC I2C-MARGINING 4CH 28-TQFN
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 212
位數(shù)： 8
數(shù)據(jù)接口： I²C
轉(zhuǎn)換器數(shù)目： 4
電壓電源： 單電源
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 28-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 28-TQFN-EP（4x4）
包裝： 管件
輸出數(shù)目和類型： 4 電流，單極
采樣率（每秒）： *
產(chǎn)品目錄頁面： 1421 (CN2011-ZH PDF)
DS4426
Quad-Channel, I2C-Margining IDACs with
Three Channels of Power-Supply Tracking
_______________________________________________________________________________________
5
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
DS4426
toc01
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(μ
A)
5.0
4.5
3.0
3.5
4.0
425
450
475
500
525
550
575
600
400
2.5
5.5
SDA = SCL = THR[3:1] = VCC
GAIN[3:1] = FS[3:0] = OUT[3:0] = OPEN
INP[3:1] = INN[3:1] = GND
SUPPLY CURRENT
vs. TEMPERATURE
DS4426
toc02
TEMPERATURE (
°C)
SUPPLY
CURRENT
(μ
A)
80
60
-20
0
20
40
425
450
475
500
525
550
575
600
400
-40
SDA = SCL = THR[3:1] = VCC
GAIN[3:1] = FS[3:0] = OUT[3:0] = OPEN
INP[3:1] = INN[3:1] = GND
VCC = +5.5V
VCC = +3.3V
VCC = +2.7V
VOLTCO (SOURCE)
DS4426
toc03
VOUT (V)
I OUT
(μ
A)
4
3
2
1
-225
-200
-175
-150
-250
05
SDA = SCL = THR[3:1] = VCC
GAIN[3:1] = OPEN
INP[3:1] = INN[3:1] = GND
40k
Ω LOAD ON FS[3:0].
VCC = +5.5V
VOLTCO (SINK)
DS4426
toc04
VOUT (V)
I OUT
(μ
A)
3.5
3.0
2.5
2.0
1.5
1.0
0.5
175
200
225
250
150
0
4.0
SDA = SCL = THR[3:1] = VCC
GAIN[3:1] = OPEN
INP[3:1] = INN[3:1] = GND
40k
Ω LOAD ON FS[3:0].
VCC = +5.5V
TEMPERATURE COEFFICIENT
vs. SETTING (SOURCE)
DS4426
toc05
SETTING (DEC)
TEMPERATURE
COEFFICIENT
(°
C/ppm)
125
100
75
50
25
0
50
100
150
200
250
300
-50
0
RANGE FOR THE 50
μA TO 200μA
CURRENT SOURCE RANGE
+25
°C TO -40°C
+25
°C TO +85°C
TEMPERATURE COEFFICIENT
vs. SETTING (SINK)
DS4426
toc06
SETTING (DEC)
TEMPERATURE
COEFFICIENT
(°
C/ppm)
125
100
75
50
25
-150
-50
50
150
250
350
450
550
650
-250
0
RANGE FOR THE 50
μA TO 200μA
CURRENT SINK RANGE
+25
°C TO -40°C
+25
°C TO +85°C
INTEGRAL LINEARITY
DS4426
toc07
SETTING (DEC)
INL
(LSB)
125
100
75
50
25
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
0
RANGE FOR THE 50
μA TO 200μA
CURRENT SOURCE AND SINK RANGE
DIFFERENTIAL LINEARITY
DS4426
toc08
SETTING (DEC)
DNL
(LSB)
125
100
75
50
25
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
0
RANGE FOR THE 50
μA TO 200μA
CURRENT SOURCE AND SINK RANGE
Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
相關(guān)PDF資料
PDF描述
VE-BV0-MY-F3 CONVERTER MOD DC/DC 5V 50W
MAX5531ETC+ IC DAC 12BIT SGL ULP 12-TQFN
VE-BV0-MY-F1 CONVERTER MOD DC/DC 5V 50W
VE-B1Z-MY-F4 CONVERTER MOD DC/DC 2V 20W
VI-26Y-MU-F4 CONVERTER MOD DC/DC 3.3V 132W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS4426T+ 功能描述:數(shù)模轉(zhuǎn)換器- DAC 4Ch I2C Migrt w/3 ch P-Sup Track 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
DS4426T+T&R 制造商:Maxim Integrated Products 功能描述: 制造商:Maxim Integrated Products 功能描述:28PIN 4X4 TQFN W/4 IDAC&3CH P/S TRA - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC DAC I2C-MARGINING 4CH 28-TQFN
DS4426T+T&R 功能描述:數(shù)模轉(zhuǎn)換器- DAC 4Ch I2C Migrt w/3 ch P-Sup Track 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
DS4426T+TR 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Quad-Channel, I2C-Margining IDACs with Three Channels of Power-Supply Tracking
DS443 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*