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參數(shù)資料
| 型號： | AD797BRZ-REEL |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 16/20頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC OPAMP GP 110MHZ ULDIST 8SOIC |
| 標準包裝： | 2,500 |
| 放大器類型： | 通用 |
| 電路數(shù)： | 1 |
| 轉換速率： | 20 V/µs |
| 增益帶寬積： | 110MHz |
| -3db帶寬： | 8MHz |
| 電流 - 輸入偏壓： | 250nA |
| 電壓 - 輸入偏移： | 10µV |
| 電流 - 電源： | 8.2mA |
| 電流 - 輸出 / 通道： | 50mA |
| 電壓 - 電源，單路/雙路(±)： | ±5 V ~ 15 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應商設備封裝： | 8-SO |
| 包裝： | 帶卷 (TR) |
Data Sheet
AD797
Rev. J | Page 5 of 20
ABSOLUTE MAXIMUM RATINGS
Table 3.
Parameter
Ratings
Supply Voltage
±18 V
Input Voltage
±VS
Differential Input Voltage1
±0.7 V
Output Short-Circuit Duration
Indefinite within
maximum internal
power dissipation
Storage Temperature Range
(N, R Suffix)
65°C to +125°C
Operating Temperature Range
40°C to +85°C
Lead Temperature (Soldering 60 sec)
300°C
1
The AD797 inputs are protected by back-to-back diodes. To achieve low
noise, internal current-limiting resistors are not incorporated into the design
of this amplifier. If the differential input voltage exceeds ±0.7 V, the input
current should be limited to less than 25 mA by series protection resistors.
Note, however, that this degrades the low noise performance of the device.
Stresses above those listed under Absolute Maximum Ratings
may cause permanent 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.
PIN CONFIGURATION
AD797
TOP VIEW
OFFSET NULL
1
–IN
2
+IN
3
–VS 4
DECOMPENSATION
AND DISTORTION
NEUTRALIZATION
+VS
OUTPUT
OFFSET NULL
8
7
6
5
00846-
001
Figure 2. 8-Lead Plastic Dual In-Line Package [PDIP] and
8-Lead Standard Small Outline Package [SOIC]
THERMAL RESISTANCE
θJA is specified for the device soldered on a 4-layer JEDEC
standard printed circuit board (PCB) with zero airflow for the
SOIC package, and a 2-layer JEDEC standard printed circuit
board (PCB) with zero airflow for the PDIP package.
Table 4. Thermal Resistance
Package Type
θJA
θJC
Unit
8-Lead SOIC (R-8)
120
43
°C/W
8-Lead PDIP (N-8)
103
50
°C/W
ESD CAUTION
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相關代理商/技術參數(shù) |
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|---|---|
| AD797BRZ-REEL7 | 功能描述:IC OPAMP GP 110MHZ ULDIST 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:2,500 系列:Excalibur™ 放大器類型:J-FET 電路數(shù):1 輸出類型:- 轉換速率:45 V/µs 增益帶寬積:10MHz -3db帶寬:- 電流 - 輸入偏壓:20pA 電壓 - 輸入偏移:490µV 電流 - 電源:1.7mA 電流 - 輸出 / 通道:48mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 38 V，±2.25 V ~ 19 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:8-SOIC 包裝:帶卷 (TR) |
| AD797SQ/883B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Feedback Operational Amplifier |
| AD7980 | 制造商:AD 制造商全稱:Analog Devices 功能描述:16-bit, 1 MSPS PulSAR ADC in MSOP/QFN |
| AD7980_13 | 制造商:AD 制造商全稱:Analog Devices 功能描述:16-Bit, 1 MSPS PulSAR ADC in MSOP/QFN |
| AD79801 | 制造商:AD 制造商全稱:Analog Devices 功能描述:14-Bit, 500 kSPS PulSAR ADC in MSOP |
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