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參數資料
| 型號： | AD8614 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Single and Quad +18 V Operational Amplifiers |
| 中文描述： | 單路和四路運算放大器18 V |
| 文件頁數： | 2/8頁 |
| 文件大小： | 303K |
| 代理商： | AD8614 |
–2–
REV. 0
AD8614/AD8644–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
INPUT CHARACTERISTICS
Offset Voltage
V
OS
1.0
2.5
3
400
500
100
200
V
S
mV
mV
nA
nA
nA
nA
V
dB
V/mV
–20
°
C
≤
T
A
≤
+85
°
C
Input Bias Current
I
B
80
–20
°
C
≤
T
A
≤
+85
°
C
Input Offset Current
I
OS
5
–20
°
C
≤
T
A
≤
+85
°
C
Input Voltage Range
Common-Mode Rejection Ratio
Voltage Gain
0
60
10
CMRR
A
VO
V
CM
= 0 V to V
S
V
OUT
= 0.5 V to V
S
–0.5 V, R
L
= 10 k
75
150
OUTPUT CHARACTERISTICS
Output Voltage High
Output Voltage Low
Output Short Circuit Current
V
OH
V
OL
I
SC
I
LOAD
= 10 mA
I
LOAD
= 10 mA
V
S
–0.15
V
mV
mA
mA
65
70
150
35
30
–20
°
C
≤
T
A
≤
+85
°
C
POWER SUPPLY
PSRR
Supply Current / Amplifier
PSRR
Isy
V
S
=
±
2.25 V to
±
9.25 V
80
110
0.8
dB
mA
mA
1.1
1.5
–20
°
C
≤
T
A
≤
+85
°
C
DYNAMIC PERFORMANCE
Slew Rate
Gain Bandwidth Product
Phase Margin
Settling Time
SR
GBP
Φ
o
t
S
C
L
= 200 pF
7.5
5.5
65
3
V/
μ
s
MHz
Degrees
μ
s
0.01%, 10 V Step
NOISE PERFORMANCE
Voltage Noise Density
e
n
e
n
i
n
f = 1 kHz
f = 10 kHz
f = 10 kHz
12
11
1
nV/
√
Hz
nV/
√
Hz
pA/
√
Hz
Current Noise Density
NOTE
All typical values are for V
S
= 18 V.
Specifications subject to change without notice.
(5 V
≤
V
S
≤
18 V, V
CM
= V
S
/2, T
A
= 25
8
C unless otherwise noted)
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 AD8614/AD8644 features proprietary ESD protection circuitry, permanent dam-
age may occur on devices subjected to high energy electrostatic discharges. Therefore, proper
ESD precautions are recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
ABSOLUTE MAXIMUM RATINGS
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND to V
S
Storage Temperature Range . . . . . . . . . . . . –65
°
C to +150
°
C
Operating Temperature Range . . . . . . . . . . . –20
°
C to +85
°
C
Junction Temperature Range . . . . . . . . . . . . –65
°
C to +150
°
C
Lead Temperature Range (Soldering, 60 sec) . . . . . . . . 300
°
C
1
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 listed in the operational sections
of this specification is not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
Package Type
u
JA1
u
JC
Unit
°
C/W
°
C/W
°
C/W
5-Lead SOT-23 (RT)
14-Lead TSSOP (RU)
14-Lead SOIC (R)
230
180
120
140
35
56
NOTE
1
θ
JA
is specified for worst-case conditions, i.e.,
θ
JA
is specified for device soldered
onto a circuit board for surface mount packages.
ORDERING GUIDE
Temperature
Range
–20
°
C to +85
°
C
–20
°
C to +85
°
C
–20
°
C to +85
°
C
Package
Description
Package
Option
Model
AD8614ART
1
AD8644ARU
2
AD8644AR
2
5-Lead SOT-23
14-Lead TSSOP RU-14
14-Lead SOIC
RT-5
R-14
NOTES
1
Available in 3,000 or 10,000 piece reels.
2
Available in 2,500 piece reels only.
相關PDF資料 |
PDF描述 |
|---|---|
| AD8614ART | Single and Quad +18 V Operational Amplifiers |
| AD8644 | Single and Quad +18 V Operational Amplifiers |
| AD8644AR2 | Single and Quad +18 V Operational Amplifiers |
| AD8644ARU | Single and Quad +18 V Operational Amplifiers |
| AD8615 | Precision 20 MHz CMOS Rail-to-Rail Input/Output Operational Amplifiers |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AD8614_07 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Single and Quad 18 V Operational Amplifiers |
| AD8614ART | 制造商:AD 制造商全稱:Analog Devices 功能描述:Single and Quad +18 V Operational Amplifiers |
| AD8614ART-R2 | 功能描述:IC OPAMP GP R-R 5.5MHZ SOT23-5 RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 放大器類型:電流檢測 電路數:1 輸出類型:- 轉換速率:- 增益帶寬積:125kHz -3db帶寬:- 電流 - 輸入偏壓:- 電壓 - 輸入偏移:100µV 電流 - 電源:1.1µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:4-WFBGA，CSPBGA 供應商設備封裝:4-UCSP（2x2） 包裝:剪切帶 (CT) 其它名稱:MAX9634WERS+TCT |
| AD8614ART-REEL | 制造商:AD 制造商全稱:Analog Devices 功能描述:Single and Quad 18 V Operational Amplifiers |
| AD8614ART-REEL7 | 功能描述:IC OPAMP GP R-R 5.5MHZ SOT23-5 RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:2,500 系列:- 放大器類型:通用 電路數:1 輸出類型:滿擺幅 轉換速率:0.11 V/µs 增益帶寬積:350kHz -3db帶寬:- 電流 - 輸入偏壓:4nA 電壓 - 輸入偏移:20µV 電流 - 電源:260µA 電流 - 輸出 / 通道:20mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 36 V，±1.35 V ~ 18 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) |
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