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參數(shù)資料
| 型號： | AD623AN |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier |
| 中文描述： | INSTRUMENTATION AMPLIFIER, 350 uV OFFSET-MAX, 0.8 MHz BAND WIDTH, PDIP8 |
| 封裝： | PLASTIC, DIP-8 |
| 文件頁數(shù)： | 3/16頁 |
| 文件大?。?/td> | 965K |
| 代理商： | AD623AN |
–3–
REV. C
AD623
DUAL SUPPLIES
Model
Specification
GAIN
Gain Range
Gain Error
1
AD623A
Typ
AD623ARM
Typ Max
AD623B
Typ
Conditions
G = 1 + (100 k/R
G
)
Min
Max
Min
Min
Max
Units
1
1000
1
1000
1
1000
G1 V
OUT
=
–4.8 V to 3.5 V
G > 1 V
OUT
=
0.05 V to 4.5 V
G = 1
G = 10
G = 100
G = 1000
Nonlinearity,
0.03
0.10
0.10
0.10
0.10
0.35
0.35
0.35
0.03 0.10
0.10 0.35
0.10 0.35
0.10 0.35
0.03
0.10
0.10
0.10
0.05
0.35
0.35
0.35
%
%
%
%
G1 V
OUT
=
–4.8 V to 3.5 V
G > 1 V
OUT
=
–4.8 V to 4.5 V
G = 1–1000
Gain vs. Temperature
G = 1
G > 1
1
50
50
50
ppm
5
50
10
5
50
10
5
50
10
ppm/
°
C
ppm/
°
C
VOLTAGE OFFSET
Total RTI Error =
V
OSI
+ V
OSO
/G
Input Offset, V
OSI
Over Temperature
Average TC
Output Offset, V
OSO
Over Temperature
Average TC
Offset Referred to the Input
vs. Supply (PSR)
G = 1
G = 10
G = 100
G = 1000
25
200
350
2
1000
1500
10
200
500
650
2
2000
2600
10
25
100
160
1
500
1100
10
μ
V
μ
V
μ
V/
°
C
μ
V
μ
V
μ
V/
°
C
0.1
200
0.1
500
0.1
200
2.5
2.5
2.5
80
100
120
120
100
120
140
140
80
100
120
120
100
120
140
140
80
100
120
120
100
120
140
140
dB
dB
dB
dB
INPUT CURRENT
Input Bias Current
Over Temperature
Average TC
Input Offset Current
Over Temperature
Average TC
17
25
27.5
17
25
27.5
17
25
27.5
nA
nA
pA/
°
C
nA
nA
pA/
°
C
25
0.25
25
0.25 2
25
0.25
2
2.5
2
2.5
2.5
5
5
5
INPUT
Input Impedance
Differential
Common-Mode
Input Voltage Range
2
Common-Mode Rejection at
60 Hz with 1 k
Source
Imbalance
G = 1
G = 10
G = 100
G = 1000
2
i
2
2
i
2
2
i
2
2
i
2
2
i
2
2
i
2
G
i
pF
G
i
pF
V
V
S
= +2.5 V to
±
6 V
(–V
S
) – 0.15
(+V
S
) – 1.5
(–V
S
) –0.15
(+V
S
) – 1.5
(–V
S
) – 0.15
(+V
S
) – 1.5
V
CM
= +3.5 V to –5.15 V
V
CM
= +3.5 V to –5.15 V
V
CM
= +3.5 V to –5.15 V
V
CM
= +3.5 V to –5.15 V
70
90
105
105
80
100
110
110
70
90
105
105
80
100
110
110
77
94
105
105
86
100
110
110
dB
dB
dB
dB
OUTPUT
Output Swing
R
L
= 10 k
, V
S
=
±
5 V
R
L
= 100 k
(–V
S
) +0. 2
(–V
S
) + 0.05
(+V
S
) – 0.5
(+V
S
) – 0.15 (–V
S
) + 0.05
(–V
S
) + 0.2
(+V
S
) – 0.5
(+V
S
) – 0.15
(–V
S
) + 0.2
(–V
S
) + 0.05
(+V
S
) – 0.5
(+V
S
) – 0.15 V
V
DYNAMIC RESPONSE
Small Signal –3 dB
Bandwidth
G = 1
G = 10
G = 100
G = 1000
Slew Rate
Settling Time to 0.01%
G = 1
G = 10
800
100
10
2
0.3
800
100
10
2
0.3
800
100
10
2
0.3
kHz
kHz
kHz
kHz
V/
μ
s
V
S
=
±
5 V, 5 V Step
30
20
30
20
30
20
μ
s
μ
s
(typical @ +25
8
C Dual Supply, V
S
=
6
5 V, and R
L
= 10 k
V
, unless otherwise noted)
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|---|---|
| AD623AR | Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier |
| AD623AR-REEL7 | Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier |
| AD623ARM | Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier |
| AD623ARM-REEL | Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier |
| AD623ARM-REEL7 | Single Supply, Rail-to-Rail, Low Cost Instrumentation Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD623ANZ | 功能描述:IC AMP INST R-R LP 8DIP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 放大器類型:J-FET 電路數(shù):2 輸出類型:- 轉(zhuǎn)換速率:3.5 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:30pA 電壓 - 輸入偏移:2000µV 電流 - 電源:200µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):7 V ~ 36 V，±3.5 V ~ 18 V 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:8-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:8-PDIP 包裝:管件 |
| AD623AR | 功能描述:IC AMP INST R-R LP 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 放大器類型:J-FET 電路數(shù):2 輸出類型:- 轉(zhuǎn)換速率:3.5 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:30pA 電壓 - 輸入偏移:2000µV 電流 - 電源:200µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):7 V ~ 36 V，±3.5 V ~ 18 V 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:8-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:8-PDIP 包裝:管件 |
| AD623AR | 制造商:Analog Devices 功能描述:SEMICONDUCTORS |
| AD623ARM | 制造商:Analog Devices 功能描述:SP Amp INSTR Amp Single R-R O/P 制造商:Analog Devices 功能描述:IC AMP INSTRUMENTATION |
| AD623ARM-REEL | 制造商:Analog Devices 功能描述:SP Amp INSTR Amp Single R-R O/P |
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