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參數資料
| 型號： | AD8055 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Voltage Feedback Amplifiers(低成本,電壓反饋放大器) |
| 中文描述： | 電壓反饋放大器（低成本，電壓反饋放大器） |
| 文件頁數： | 3/12頁 |
| 文件大小： | 230K |
| 代理商： | AD8055 |
AD8055/AD8056
–3–
REV. 0
WARNING!
ESD SENSITIVE DEVICE
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD8055/AD8056 feature proprietary ESD protection circuitry, permanent damage
may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
ABSOLUTE MAXIMUM RATINGS
1
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12.6 V
Internal Power Dissipation
2
Plastic Package (N) . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3 W
Small Outline Package (R) . . . . . . . . . . . . . . . . . . . . . 0.8 W
SOT-23-5 Package . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 W
microSOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . 0.6 W
Input Voltage (Common Mode) . . . . . . . . . . . . . . . . . . .
±
V
S
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . .
±
2.5 V
Output Short Circuit Duration
. . . . . . . . . . . . . . . . . . . . . .Observe Power Derating Curves
Storage Temperature Range N, R . . . . . . . . –65
°
C to +125
°
C
Operating Temperature Range (A Grade) . . –40
°
C to +85
°
C
Lead Temperature Range (Soldering 10 sec) . . . . . . . +300
°
C
NOTES
1
Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; 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-Lead Plastic DIP Package:
θ
= 90
°
C/Watt
8-Lead SOIC Package:
θ
= 160
°
C/Watt
5-Lead SOT-23-5 Package:
θ
JA
= 240
°
C/Watt
8-Lead microSOIC Package:
θ
JA
= 200
°
C/Watt
ORDERING GUIDE
Temperature
Range
Package
Description
Package
Options*
Model
AD8055AN
AD8055AR
AD8055ART
AD8056AN
AD8056AR
AD8056ARM
–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
–40
°
C to +85
°
C
8-Lead PDIP
8-Lead SOIC
5-Lead SOT-23-5
8-Lead PDIP
8-Lead SOIC
8-Lead microSOIC RM-08
N-8
R-8
RT-5
N-8
R-8
*N = Plastic DIP; R = Small Outline; RM = Micro Small Outline; RT = Surface
Mount.
MAXIMUM POWER DISSIPATION
The maximum power that can be safely dissipated by the AD8055/
AD8056 is limited by the associated rise in junction temperature.
The maximum safe junction temperature for plastic encapsu-
lated devices is determined by the glass transition temperature
of the plastic, approximately +150
°
C. Exceeding this limit tem-
porarily may cause a shift in parametric performance due to a
change in the stresses exerted on the die by the package. Exceeding
a junction temperature of +175
°
C for an extended period can
result in device failure.
While the AD8055/AD8056 are internally short circuit protected,
this may not be sufficient to guarantee that the maximum junc-
tion temperature (+150
°
C) is not exceeded under all conditions.
To ensure proper operation, it is necessary to observe the maxi-
mum power derating curves.
AMBIENT TEMPERATURE – C
–50
0
T
J
= +150 C
2.0
1.5
1.0
0.5
M
8-PIN SOIC
PACKAGE
–40 –30 –20 –10
0
10
20
30
40
50
60
70
80
90
8-PIN MINI-DIP PACKAGE
microSOIC
SOT-23-5
Figure 2. Plot of Maximum Power Dissipation vs.
Temperature for AD8055/AD8056
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相關代理商/技術參數 |
參數描述 |
|---|---|
| AD8055_06 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Low Cost, 300 MHz Voltage Feedback Amplifiers |
| AD8055AN | 制造商:Analog Devices 功能描述:OP Amp Single Volt Fdbk 制造商:Rochester Electronics LLC 功能描述:PDIP HI IOUT, VLTG FDBK, LO COST OP AMP - Bulk 制造商:Analog Devices 功能描述:IC AMP HIGH SPEED 8055 DIP8 |
| AD8055ANZ | 功能描述:IC OPAMP VF LDIST LN LP 8DIP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:1 系列:- 放大器類型:通用 電路數:4 輸出類型:滿擺幅 轉換速率:0.028 V/µs 增益帶寬積:105kHz -3db帶寬:- 電流 - 輸入偏壓:3nA 電壓 - 輸入偏移:100µV 電流 - 電源:3.3µA 電流 - 輸出 / 通道:12mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 12 V，±1.35 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:14-TSSOP 包裝:剪切帶 (CT) 其它名稱:OP481GRUZ-REELCT |
| AD8055AR | 功能描述:IC OPAMP VF LDIST LN LP 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:1,000 系列:- 放大器類型:電壓反饋 電路數:4 輸出類型:滿擺幅 轉換速率:33 V/µs 增益帶寬積:20MHz -3db帶寬:30MHz 電流 - 輸入偏壓:2nA 電壓 - 輸入偏移:3000µV 電流 - 電源:2.5mA 電流 - 輸出 / 通道:30mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 16.5 V，±2.25 V ~ 8.25 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:14-SOIC 包裝:帶卷 (TR) |
| AD8055AR-EBZ | 功能描述:BOARD EVAL FOR AD8055AR RoHS:是 類別:編程器，開發系統 >> 評估板 - 運算放大器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- |
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