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參數(shù)資料
| 型號： | ADA4850-1 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | High Speed, Rail-to-Rail Output, Op Amp with Ultralow Power-Down |
| 中文描述： | 高速，軌到軌輸出運算放大器與超低功耗降 |
| 文件頁數(shù)： | 3/16頁 |
| 文件大小： | 303K |
| 代理商： | ADA4850-1 |
ADA4850-1/ADA4850-2
SPECIFICATIONS WITH +3 V SUPPLY
T
A
= 25°C, R
F
= 0 for G = +1, R
F
= 1 k for G > +1, R
L
= 1 k, unless otherwise noted.
Table 1.
Parameter
DYNAMIC PERFORMANCE
3 dB Bandwidth
Bandwidth for 0.1 dB Flatness
Slew Rate
Settling Time to 0.1%
NOISE/DISTORTION PERFORMANCE
Harmonic Distortion (dBc) HD2/HD3
Input Voltage Noise
Input Current Noise
Differential Gain
Differential Phase
DC PERFORMANCE
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Bias Current Drift
Input Bias Offset Current
Open-Loop Gain
INPUT CHARACTERISTICS
Input Resistance
Input Capacitance
Input Common-Mode Voltage Range
Input Overdrive Recovery Time (Rise/Fall)
Common-Mode Rejection Ratio
POWER-DOWN
Power-Down Input Voltage
Turn-Off Time
Turn-On Time
Power-Down Bias Current/ Power Down Pin
Enabled
Power-Down
OUTPUT CHARACTERISTICS
Output Overdrive Recovery Time (Rise/Fall)
Output Voltage Swing
Short-Circuit Current
POWER SUPPLY
Operating Range
1
Quiescent Current/Amplifier
Quiescent Current (Power-Down)/Amplifier
Positive Power Supply Rejection
Negative Power Supply Rejection
Rev. A | Page 3 of 16
Conditions
G = +1, V
O
= 0.1 V p-p
G = +2, V
O
= 0.5 V p-p, R
L
= 150
G = +2, V
O
= 0.5 V p-p, R
L
= 150
G = +2, V
O
= 1 V Step
G = +2, V
O
= 1 V Step, R
L
= 150
f
C
= 1 MHz, V
O
= 2 V p-p, G = +3, R
L
= 150
f = 100 kHz
f = 100 kHz
G = +3, NTSC, R
L
= 150 , V
O
= 2 V p-p
G = +3, NTSC, R
L
= 150 , V
O
= 2 V p-p
V
O
= 0.25 V to 0.75 V
Differential/common-mode
V
IN
= +3.5 V to 0.5 V, G = +1
V
CM
= 0.5 V
Power-down ADA4850-1/ADA4850-2
Enabled ADA4850-1/ADA4850-2
Power-down = 3 V
Power-down = 0 V
V
IN
= +0.7 V to 0.1 V, G = +5
Sinking/sourcing
+V
S
= +3 V to +4 V, V
S
= 0 V
+V
S
= +3 V, V
S
= 0 V to –1 V
Min
78
76
0.06 to 2.83
2.7
83
83
Typ
160
45
14
110
80
72/77
10
2.5
0.2
0.2
0.6
4
2.4
4
30
100
0.5/5.0
1.2
0.2 to +0.8
60/50
108
<0.7/<0.6
>0.8/>1.7
0.7
60
37
0.01
70/100
0.03 to 2.92
105/74
2.4
15
100
102
Max
4.1
4.4
55
0.2
6
2.8
150
Unit
MHz
MHz
MHz
V/μs
ns
dBc
nV/√Hz
pA/√Hz
%
Degrees
mV
μV/
°
C
μA
nA/
°
C
nA
dB
M
pF
V
ns
dB
V
V
μs
ns
μA
μA
ns
V
mA
V
mA
nA
dB
dB
1
For operation on bipolar supplies, see the
section.
Operating the ADA4850-1/ADA4850-2 on Bipolar Supplies
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| ADA4850-1YCPZ-R2 | High Speed, Rail-to-Rail Output, Op Amp with Ultralow Power-Down |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADA4850-1_07 | 制造商:AD 制造商全稱:Analog Devices 功能描述:High Speed, Rail-to-Rail Output Op Amps with Ultralow Power-Down |
| ADA4850-1YCPZ-R2 | 功能描述:IC OPAMP VF R-R 118MA 8LFCSP 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(shù):4 輸出類型:滿擺幅 轉(zhuǎn)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(shè)備封裝:14-TSSOP 包裝:剪切帶 (CT) 其它名稱:OP481GRUZ-REELCT |
| ADA4850-1YCPZ-RL | 功能描述:IC OPAMP VF R-R 118MA 8LFCSP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:160 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:10 V/µs 增益帶寬積:9MHz -3db帶寬:- 電流 - 輸入偏壓:1pA 電壓 - 輸入偏移:250µV 電流 - 電源:730µA 電流 - 輸出 / 通道:28mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 5.5 V，±1.35 V ~ 2.75 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應商設(shè)備封裝:16-SOIC N 包裝:管件 |
| ADA4850-1YCPZ-RL7 | 功能描述:IC OPAMP VF R-R 118MA 8LFCSP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:160 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:10 V/µs 增益帶寬積:9MHz -3db帶寬:- 電流 - 輸入偏壓:1pA 電壓 - 輸入偏移:250µV 電流 - 電源:730µA 電流 - 輸出 / 通道:28mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 5.5 V，±1.35 V ~ 2.75 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應商設(shè)備封裝:16-SOIC N 包裝:管件 |
| ADA4850-2 | 制造商:AD 制造商全稱:Analog Devices 功能描述:High Speed, Rail-to-Rail Output Op Amps with Ultralow Power-Down |
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