- 您现在的位置：买卖IC网 > PDF目录21377 > ADUM1402CRWZ (Analog Devices Inc)IC DIGITAL ISOLATOR 4CH 16-SOIC PDF资料下载
参数资料
| 型号： | ADUM1402CRWZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 14/32页 |
| 文件大小： | 0K |
| 描述： | IC DIGITAL ISOLATOR 4CH 16-SOIC |
| 产品培训模块： | Power Line Monitoring |
| 标准包装： | 47 |
| 系列： | iCoupler® |
| 输入 - 1 侧/2 侧： | 2/2 |
| 通道数： | 4 |
| 电源电压： | 2.7 V ~ 5.5 V |
| 电压 - 隔离： | 2500Vrms |
| 数据速率： | 90Mbps |
| 传输延迟： | 32ns |
| 输出类型： | 逻辑 |
| 封装/外壳： | 16-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 16-SOIC W |
| 包装： | 管件 |
| 工作温度： | -40°C ~ 105°C |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页当前第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页
ADuM1400/ADuM1401/ADuM1402
Data Sheet
Parameter
Symbol
Min
Typ
Max
Unit
Test Conditions
ADuM140x WTRWZ
Minimum Pulse Width 3
Maximum Data Rate 4
PW
10
100
ns
Mbps
C L = 15 pF, CMOS signal levels
C L = 15 pF, CMOS signal levels
Propagation Delay 5
Pulse Width Distortion, |t PLH ? t PHL | 5
t PHL , t PLH
PWD
20
34
45
3
ns
ns
C L = 15 pF, CMOS signal levels
C L = 15 pF, CMOS signal levels
Change vs. Temperature
5
ps/°C
C L = 15 pF, CMOS signal levels
Propagation Delay Skew 6
Channel-to-Channel Matching, Codirectional
t PSK
t PSKCD
22
3
ns
ns
C L = 15 pF, CMOS signal levels
C L = 15 pF, CMOS signal levels
Channels 7
Channel-to-Channel Matching, Opposing-
Directional Channels 7
t PSKOD
6
ns
C L = 15 pF, CMOS signal levels
For All Models
Output Disable Propagation Delay (High/Low
to High Impedance)
Output Enable Propagation Delay (High
Impedance to High/Low)
Output Rise/Fall Time (10% to 90%)
t PHZ , t PLH
t PZH , t PZL
t R /t F
6
6
3
8
8
ns
ns
ns
C L = 15 pF, CMOS signal levels
C L = 15 pF, CMOS signal levels
C L = 15 pF, CMOS signal levels
Common-Mode Transient Immunity at Logic
High Output 8
Common-Mode Transient Immunity at Logic
Low Output 8
Refresh Rate
Input Dynamic Supply Current per Channel 9
Output Dynamic Supply Current per Channel 9
|CM H |
|CM L |
f r
I DDI (D)
I DDO (D)
25
25
35
35
1.1
0.10
0.03
kV/μs
kV/μs
Mbps
mA/Mbps
mA/Mbps
V Ix = V DD1 /V DD2 , V CM = 1000 V,
transient magnitude = 800 V
V Ix = 0 V, V CM = 1000 V,
transient magnitude = 800 V
1
2
3
4
5
6
7
8
9
All voltages are relative to their respective ground.
The supply current values for all four channels are combined when running at identical data rates. Output supply current values are specified with no output load
present. The supply current associated with an individual channel operating at a given data rate may be calculated as described in the Power Consumption section.
See Figure 8 through Figure 10 for information on per-channel supply current as a function of data rate for unloaded and loaded conditions. See Figure 11 through
Figure 15 for total V DD1 and V DD2 supply currents as a function of data rate for ADuM1400W / ADuM1401W / ADuM1402W channel configurations.
The minimum pulse width is the shortest pulse width at which the specified pulse width distortion is guaranteed.
The maximum data rate is the fastest data rate at which the specified pulse width distortion is guaranteed.
t PHL propagation delay is measured from the 50% level of the falling edge of the V Ix signal to the 50% level of the falling edge of the V Ox signal. t PLH propagation delay is
measured from the 50% level of the rising edge of the V Ix signal to the 50% level of the rising edge of the V Ox signal.
t PSK is the magnitude of the worst-case difference in t PHL or t PLH that is measured between units at the same operating temperature, supply voltages, and output load
within the recommended operating conditions.
Codirectional channel-to-channel matching is the absolute value of the difference in propagation delays between any two channels with inputs on the same side of
the isolation barrier. Opposing-directional channel-to-channel matching is the absolute value of the difference in propagation delays between any two channels with
inputs on opposing sides of the isolation barrier.
CM H is the maximum common-mode voltage slew rate that can be sustained while maintaining V O > 0.8 V DD2 . CM L is the maximum common-mode voltage slew rate
that can be sustained while maintaining V O < 0.8 V. The common-mode voltage slew rates apply to both rising and falling common-mode voltage edges. The transient
magnitude is the range over which the common mode is slewed.
Dynamic supply current is the incremental amount of supply current required for a 1 Mbps increase in signal data rate. See Figure 8 through Figure 10 for information
on per-channel supply current for unloaded and loaded conditions. See the Power Consumption section for guidance on calculating the per-channel supply current
for a given data rate.
Rev. I | Page 14 of 32
相关PDF资料 |
PDF描述 |
|---|---|
| 3-644502-5 | CONN RCPT 5POS 18AWG MTA-156 |
| 3-644501-5 | CONN RCPT 5POS 22AWG MTA-156 |
| 3-644082-5 | CONN RCPT 5POS 18AWG MTA-156 |
| 6-353293-9 | MINI CT MT REC ASSY 19P BLUR |
| 1585T15A1 | POWER STRIP 48" 15A 15OUT 6'C |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADUM1402CRWZ-RL | 功能描述:IC DGITAL ISOLATOR 4CH 16-SOIC RoHS:是 类别:隔离器 >> 数字隔离器 系列:iCoupler® 标准包装:66 系列:iCoupler® 输入 - 1 侧/2 侧:2/2 通道数:4 电源电压:3.3V，5V 电压 - 隔离:2500Vrms 数据速率:25Mbps 传输延迟:60ns 输出类型:逻辑 封装/外壳:20-SSOP（0.209"，5.30mm 宽） 供应商设备封装:20-SSOP 包装:管件 工作温度:-40°C ~ 105°C |
| ADUM1402WSRWZ | 功能描述:IC ISOLATOR DIG 4CH 125C 16SOIC RoHS:是 类别:隔离器 >> 数字隔离器 系列:iCoupler® 标准包装:66 系列:iCoupler® 输入 - 1 侧/2 侧:2/2 通道数:4 电源电压:3.3V，5V 电压 - 隔离:2500Vrms 数据速率:25Mbps 传输延迟:60ns 输出类型:逻辑 封装/外壳:20-SSOP（0.209"，5.30mm 宽） 供应商设备封装:20-SSOP 包装:管件 工作温度:-40°C ~ 105°C |
| ADUM1402WSRWZ33 | 功能描述:IC DGTL ISO 4CH LOGIC 16SOIC 制造商:analog devices inc. 系列:* 零件状态:上次购买时间 标准包装:47 |
| ADUM1402WSRWZ33-RL | 功能描述:IC DGTL ISO 4CH LOGIC 16SOIC 制造商:analog devices inc. 系列:* 零件状态:上次购买时间 标准包装:1 |
| ADUM1402WSRWZ35 | 功能描述:IC DGTL ISO 4CH LOGIC 16SOIC 制造商:analog devices inc. 系列:* 零件状态:上次购买时间 标准包装:47 |
发布紧急采购，3分钟左右您将得到回复。