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參數資料
| 型號： | AD621 |
| 廠商： | Analog Devices, Inc. |
| 元件分類： | DC/DC變換器 |
| 英文描述： | RE Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 3.3V; Output Voltage (Vdc): 24V; Power: 1W; Industry Standard Pinout; 1kVDC & 2kVDC Isolation; UL94V-0 Package Material; Optional Continuous Short Circuit Protected; Fully Encapsulated; Custom Solutions Available; Efficiency to 85% |
| 中文描述： | 低漂移，低功耗儀表放大器 |
| 文件頁數： | 4/16頁 |
| 文件大?。?/td> | 663K |
| 代理商： | AD621 |
AD621
REV. A
–4–
NOTES
1
Stresses above those listed under “Absolute Maximum Ratings” may cause perma-
nent damage to the device. This is a stress rating only and functional operation of
the device at these or any other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
2
Specification is for device in free air:
8-Pin Plastic Package:
θ
JA
= 95
°
C/Watt
8-Pin Cerdip Package:
θ
JA
= 110
°
C/Watt
8-Pin SOIC Package:
θ
JA
= 155
°
C/Watt
ABSOLUTE MAXIMUM RATINGS
1
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
18 V
Internal Power Dissipation
2
. . . . . . . . . . . . . . . . . . . . .650 mW
Input Voltage (Common Mode) . . . . . . . . . . . . . . . . . . . .
±
V
S
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . .
±
25 V
Output Short Circuit Duration . . . . . . . . . . . . . . . . . Indefinite
Storage Temperature Range (Q) . . . . . . . . . .–65
°
C to +150
°
C
Storage Temperature Range (N, R) . . . . . . . .–65
°
C to +125
°
C
Operating Temperature Range
AD621 (A, B) . . . . . . . . . . . . . . . . . . . . . . –40
°
C to +85
°
C
AD621 (S) . . . . . . . . . . . . . . . . . . . . . . . . –55
°
C to +125
°
C
Lead Temperature Range
(Soldering 10 seconds) . . . . . . . . . . . . . . . . . . . . . . . +300
°
C
ESD SUSCEPTIBILITY
ESD (electrostatic discharge) sensitive device. Electrostatic
charges as high as 4000 volts, which readily accumulate on the
human body and on test equipment, can discharge without de-
tection. Although the AD621 features proprietary ESD protec-
tion circuitry, permanent damage may still occur on these
devices if they are subjected to high energy electrostatic dis-
charges. Therefore, proper ESD precautions are recommended
to avoid any performance degradation or loss of functionality.
ORDERING GUIDE
Temperature
Range
Package
Description
Package
Option
1
Model
AD621AN
AD621BN
AD621AR
AD621BR
AD621SQ/883B
2
–55
°
C to +125
°
C 8-Pin Cerdip
AD621ACHIPS
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
8-Pin Plastic DIP
8-Pin Plastic DIP
8-Pin Plastic SOIC R-8
8-Pin Plastic SOIC R-8
N-8
N-8
Q-8
Die
NOTES
1
N = Plastic DIP; Q = Cerdip; R = SOIC.
2
See Analog Devices' military data sheet for 883B specifications.
METALIZATION PHOTOGRAPH
Dimensions shown in inches and (mm).
Contact factory for latest dimensions.
相關PDF資料 |
PDF描述 |
|---|---|
| AD621A | Low Drift, Low Power Instrumentation Amplifier |
| AD621AN | Low Drift, Low Power Instrumentation Amplifier |
| AD621AR | Low Drift, Low Power Instrumentation Amplifier |
| AD621B | RE Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 3.3V; Output Voltage (Vdc): 3.3V; Power: 1W; Industry Standard Pinout; 1kVDC & 2kVDC Isolation; UL94V-0 Package Material; Optional Continuous Short Circuit Protected; Fully Encapsulated; Custom Solutions Available; Efficiency to 85% |
| AD621BN | Low Drift, Low Power Instrumentation Amplifier |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AD621-00E | 功能描述:SENS MAG SW 20G CROS AXIS 8-MSOP 制造商:nve corp/sensor products 系列:AD 包裝:管件 零件狀態(tài):有效 功能:全極開關 技術:霍爾效應 極化:任意一種 感應范圍:±2.5mT 跳閘，±1.1mT 釋放 測試條件:-40°C ~ 125°C 電壓 - 電源:4.5 V ~ 30 V 電流 - 電源（最大值）:4.5mA 電流 - 輸出（最大值）:20mA 輸出類型:開路集電極 特性:- 工作溫度:-40°C ~ 125°C（TA） 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應商器件封裝:8-MSOP 標準包裝:1,000 |
| AD621-02E | 功能描述:SENSOR MAG SW 20G CROS AXS 8SOIC 制造商:nve corp/sensor products 系列:AD 包裝:管件 零件狀態(tài):有效 功能:全極開關 技術:霍爾效應 極化:任意一種 感應范圍:±2.5mT 跳閘，±1.1mT 釋放 測試條件:-40°C ~ 125°C 電壓 - 電源:4.5 V ~ 30 V 電流 - 電源（最大值）:4.5mA 電流 - 輸出（最大值）:20mA 輸出類型:開路集電極 特性:- 工作溫度:-40°C ~ 125°C（TA） 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應商器件封裝:8-SOIC 標準包裝:1,000 |
| AD621A | 制造商:AD 制造商全稱:Analog Devices 功能描述:Low Drift, Low Power Instrumentation Amplifier |
| AD621ACHIPS | 制造商:AD 制造商全稱:Analog Devices 功能描述:Low Drift, Low Power Instrumentation Amplifier |
| AD621AN | 制造商:Analog Devices 功能描述:SP Amp INSTR Amp Single 制造商:Analog Devices 功能描述:IC AMP INSTRUMENTATION DIP8 621 |
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