參數(shù)資料
型號： ADUM6404ARWZ
廠商： ANALOG DEVICES INC
元件分類： 模擬信號調(diào)理
英文描述： SPECIALTY ANALOG CIRCUIT, PDSO16
封裝： ROHS COMPLIANT, MS-013AA, SOIC-16
文件頁數(shù)： 21/24頁
文件大?。?/td> 440K
代理商： ADUM6404ARWZ
ADuM6400/ADuM6401/ADuM6402/ADuM6403/ADuM6404
Rev. 0 | Page 6 of 24
Table 9. Input and Output Characteristics
Parameter
Symbol
Min
Typ
Max
Unit
Test Conditions
DC SPECIFICATIONS
Logic High Input Threshold
VIH
0.7 VISO or 0.7 VDD1
V
Logic Low Input Threshold
VIL
0.3 VISO or 0.3 VDD1
V
Logic High Output Voltages
VOH
VDD1 0.2 or VISO 0.2
3.3
V
IOx = 20 μA, VIx = VIxH
VDD1 0.5 or VISO 0.5
3.1
V
IOx = 4 mA, VIx = VIxH
Logic Low Output Voltages
VOL
0.0
0.1
V
IOx = 20 μA, VIx = VIxL
0.0
0.4
V
IOx = 4 mA, VIx = VIxL
Undervoltage Lockout
VDD1, VDDL, VISO supply
Positive Going Threshold
VUV+
2.7
V
Negative Going Threshold
VUV
2.4
V
Hysterisis
VUVH
0.3
V
Input Currents per Channel
II
10
+0.01
+10
μA
0 V ≤ VIx ≤ VDDX
AC SPECIFICATIONS
Output Rise/Fall Time
tR/tF
2.5
ns
10% to 90%
Common-Mode Transient
Immunity1
|CM|
25
35
kV/μs
VIx = VDD1 or VISO, VCM = 1000 V,
transient magnitude = 800 V
Refresh Rate
fr
1.0
Mbps
1 |CM| is the maximum common-mode voltage slew rate that can be sustained while maintaining VO > 0.8 × VDD1 or 0.8 × VISO for a high input or VO < 0.8 × VDD1 or 0.8 × VISO for
a low input. The common-mode voltage slew rates apply to both rising and falling common-mode voltage edges.
ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY
All typical specifications are at TA = 25°C, VDD1 = 5.0 V, VISO = 3.3 V, VSEL = GNDISO. Minimum/maximum specifications apply over the
entire recommended operation range which is 4.5 V ≤ VDD1 ≤ 5.5 V, 3.0 V ≤ VISO ≤ 3.6 V; and 40°C ≤ TA ≤ +105°C, unless otherwise
noted. Switching specifications are tested with CL = 15 pF and CMOS signal levels, unless otherwise noted.
Table 10. DC-to-DC Converter Static Specifications
Parameter
Symbol
Min
Typ
Max
Unit
Test Conditions
DC-TO-DC CONVERTER SUPPLY
Setpoint
VISO
3.0
3.3
3.6
V
IISO = 0 mA
Line Regulation
VISO (LINE)
1
mV/V
IISO = 50 mA, VDD1 = 3.0 V to 3.6 V
Load Regulation
VISO (LOAD)
1
5
%
IISO = 6 mA to 54 mA
Output Ripple
VISO (RIP)
50
mV p-p
20 MHz bandwidth, CBO = 0.1 μF||10 μF, IISO = 90 mA
Output Noise
VISO (NOISE)
130
mV p-p
CBO = 0.1 μF||10 μF, IISO = 90 mA
Switching Frequency
fOSC
180
MHz
PW Modulation Frequency
fPWM
625
kHz
Output Supply
IISO (MAX)
100
mA
VISO > 3 V
Efficiency at IISO (MAX)
30
%
IISO = 90 mA
IDD1, No VISO Load
IDD1 (Q)
14
20
mA
IDD1, Full VISO Load
IDD1 (MAX)
230
mA
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相關代理商/技術參數(shù)
參數(shù)描述
ADUM6404ARWZ 制造商:Analog Devices 功能描述:IC DIGITAL ISOLATOR 100NS WSOIC-16
ADUM6404ARWZ-RL 功能描述:IC ISOLATOR 4CH DCDC CONV 16SOIC RoHS:是 類別:隔離器 >> 數(shù)字隔離器 系列:IsoPower®, iCoupler® 產(chǎn)品培訓模塊:IsoLoop® Isolator 標準包裝:50 系列:IsoLoop® 輸入 - 1 側/2 側:5/0 通道數(shù):5 電源電壓:3 V ~ 5.5 V 電壓 - 隔離:2500Vrms 數(shù)據(jù)速率:110Mbps 傳輸延遲:12ns 輸出類型:CMOS 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:16-SOIC N 包裝:管件 工作溫度:-40°C ~ 85°C 其它名稱:390-1053-5
ADUM6404CRIZ 功能描述:隔離器接口集成電路 8mm creepage 4-Ch 5kV Dig Iso Int DC/DC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 傳播延遲時間: 電源電壓-最大:5.5 V 電源電壓-最小:3 V 電源電流:3.6 mA 功率耗散: 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:SOIC-8 封裝:Tube
ADUM6404CRIZ-RL 功能描述:隔離器接口集成電路 8mm creepage 4-Ch 5kV Dig Iso Int DC/DC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 傳播延遲時間: 電源電壓-最大:5.5 V 電源電壓-最小:3 V 電源電流:3.6 mA 功率耗散: 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:SOIC-8 封裝:Tube
ADUM6404CRWZ 功能描述:IC ISOLATOR 4CH DCDC CONV 16SOIC RoHS:是 類別:隔離器 >> 數(shù)字隔離器 系列:IsoPower®, iCoupler® 標準包裝:66 系列:iCoupler® 輸入 - 1 側/2 側:2/2 通道數(shù):4 電源電壓:3.3V，5V 電壓 - 隔離:2500Vrms 數(shù)據(jù)速率:25Mbps 傳輸延遲:60ns 輸出類型:邏輯 封裝/外殼:20-SSOP（0.209"，5.30mm 寬） 供應商設備封裝:20-SSOP 包裝:管件 工作溫度:-40°C ~ 105°C
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