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參數(shù)資料
| 型號(hào)： | ADUM1402CRWZ |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 模擬信號(hào)調(diào)理 |
| 英文描述： | Quad-Channel Digital Isolators |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO16 |
| 封裝： | ROHS COMPLIANT, MS-013AA, SOIC-16 |
| 文件頁(yè)數(shù)： | 13/24頁(yè) |
| 文件大小： | 797K |
| 代理商： | ADUM1402CRWZ |
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ADuM1400/ADuM1401/ADuM1402
Rev. B | Page 13 of 24
DIN EN 60747-5-2 (VDE 0884 PART 2) INSULATION CHARACTERISTICS
Table 7.
Description
Installation Classification per DIN VDE 0110
For Rated Mains Voltage ≤ 150 V rms
For Rated Mains Voltage ≤ 300 V rms
For Rated Mains Voltage ≤ 400 V rms
Climatic Classification
Pollution Degree (DIN VDE 0110, Table 1)
Maximum Working Insulation Voltage
Input to Output Test Voltage, Method b1
V
IORM
× 1.875 = V
PR
, 100% Production Test, t
m
= 1 sec, Partial Discharge < 5 pC
Input to Output Test Voltage, Method a
After Environmental Tests Subgroup 1
V
IORM
× 1.6 = V
PR
, t
m
= 60 sec, Partial Discharge < 5 pC
After Input and/or Safety Test Subgroup 2/3
V
IORM
× 1.2 = V
PR
, t
m
= 60 sec, Partial Discharge < 5 pC
Highest Allowable Overvoltage (Transient Overvoltage, t
TR
= 10 sec)
Safety-Limiting Values (Maximum value allowed in the event of a failure; also see
Thermal Derating Curve, Figure 4)
Case Temperature
Side 1 Current
Side 2 Current
Insulation Resistance at T
S
, V
IO
= 500 V
Symbol
Characteristic
I–IV
I–III
I–II
40/105/21
2
560
1050
Unit
V
IORM
V
PR
V peak
V peak
V
PR
896
672
V peak
V peak
V
TR
T
S
I
S1
I
S2
R
S
4000
150
265
335
>10
9
V peak
°C
mA
mA
This isolator is suitable for basic electrical isolation only within the safety limit data. Maintenance of the safety data is ensured by protec-
tive circuits.
The
*
marking on packages denotes DIN EN 60747-5-2 approval for 560 V peak working voltage.
CASE TEMPERATURE (°C)
S
0
0
350
300
250
200
150
100
50
50
100
150
200
SIDE #1
SIDE #2
0
Figure 4. Thermal Derating Curve, Dependence of Safety Limiting Values
with Case Temperature per DIN EN 60747-5-2
RECOMMENDED OPERATING CONDITIONS
Table 8.
Parameter
Operating Temperature
Supply Voltages
1
Input Signal Rise and Fall Times
Symbol
T
A
V
DD1
, V
DD 2
Min
–40
2.7
Max
+105 °C
5.5
1.0
Unit
V
ms
1
All voltages are relative to their respective ground.
See the DC Correctness and Magnetic Field Immunity section on Page 19 for
information on immunity to external magnetic fields.
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| ADUM1402CRWZ-RL | 功能描述:IC DGITAL ISOLATOR 4CH 16-SOIC RoHS:是 類別:隔離器 >> 數(shù)字隔離器 系列:iCoupler® 標(biāo)準(zhǔn)包裝:66 系列:iCoupler® 輸入 - 1 側(cè)/2 側(cè):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(yīng)商設(shè)備封裝:20-SSOP 包裝:管件 工作溫度:-40°C ~ 105°C |
| ADUM1402WSRWZ | 功能描述:IC ISOLATOR DIG 4CH 125C 16SOIC RoHS:是 類別:隔離器 >> 數(shù)字隔離器 系列:iCoupler® 標(biāo)準(zhǔn)包裝:66 系列:iCoupler® 輸入 - 1 側(cè)/2 側(cè):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(yīng)商設(shè)備封裝:20-SSOP 包裝:管件 工作溫度:-40°C ~ 105°C |
| ADUM1402WSRWZ33 | 功能描述:IC DGTL ISO 4CH LOGIC 16SOIC 制造商:analog devices inc. 系列:* 零件狀態(tài):上次購(gòu)買時(shí)間 標(biāo)準(zhǔn)包裝:47 |
| ADUM1402WSRWZ33-RL | 功能描述:IC DGTL ISO 4CH LOGIC 16SOIC 制造商:analog devices inc. 系列:* 零件狀態(tài):上次購(gòu)買時(shí)間 標(biāo)準(zhǔn)包裝:1 |
| ADUM1402WSRWZ35 | 功能描述:IC DGTL ISO 4CH LOGIC 16SOIC 制造商:analog devices inc. 系列:* 零件狀態(tài):上次購(gòu)買時(shí)間 標(biāo)準(zhǔn)包裝:47 |
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