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參數(shù)資料
| 型號(hào)： | AD848SQ |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC OPAMP GP 175MHZ LP 32MA 8CDIP |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 放大器類型： | 通用 |
| 電路數(shù)： | 1 |
| 轉(zhuǎn)換速率： | 300 V/µs |
| 增益帶寬積： | 175MHz |
| 電流 - 輸入偏壓： | 3.3µA |
| 電壓 - 輸入偏移： | 200µV |
| 電流 - 電源： | 5.1mA |
| 電流 - 輸出 / 通道： | 32mA |
| 電壓 - 電源，單路/雙路(±)： | ±4.5 V ~ 18 V |
| 工作溫度： | -55°C ~ 125°C |
| 安裝類型： | 通孔 |
| 封裝/外殼： | 8-CDIP（0.300"，7.62mm） |
| 供應(yīng)商設(shè)備封裝： | 8-CERDIP |
| 包裝： | 管件 |
REV. B
–2–
AD848/AD849–SPECIFICATIONS
AD848J
AD848A/S
Model
Conditions
VS
Min
Typ
Max
Min
Typ
Max
Units
INPUT OFFSET VOLTAGE1
±5 V
0.2
1
0.2
1
mV
±15 V
0.5
2.3
0.5
2.3
mV
TMIN to TMAX
±5 V
1.5
2
mV
±15 V
3.0
3.5
mV
Offset Drift
±5 V, ±15 V
7
V/°C
INPUT BIAS CURRENT
±5 V, ±15 V
3.3
6.6
3.3
6.6/5
A
TMIN to TMAX
±5 V, ±15 V
7.2
7.5
A
INPUT OFFSET CURRENT
±5 V, ±15 V
50
300
50
300
nA
TMIN to TMAX
±5 V, ±15 V
400
400
nA
Offset Current Drift
±5 V, ±15 V
0.3
nA/
°C
OPEN LOOP GAIN
VO =
±2.5 V
±5V
RLOAD = 500
9
13
9
13
V/mV
TMIN to TMAX
7
7/5
V/mV
RLOAD = 150
8
V/mV
VOUT = ± 10 V
±15 V
RLOAD = 1 k
12
20
12
20
V/mV
TMIN to TMAX
8
8/6
V/mV
DYNAMIC PERFORMANCE
Gain Bandwidth
AVCL ≥ 5
±5 V
125
MHz
±15 V
175
MHz
Full Power Bandwidth2
VO = 2 V p-p,
RL = 500
±5 V
24
MHz
VO = 20 V p-p,
RL = 1 k± 15 V
4.7
MHz
Slew Rate
±5 V
200
V/
s
RLOAD = 1 k± 15 V
225
300
225
300
V/
s
Settling Time to 0.1%
–2.5 V to +2.5 V
±5 V
65
ns
10 V Step, AV = –4
±15 V
100
ns
Phase Margin
CLOAD = 10 pF
±15 V
RLOAD = 1 k
60
Degrees
DIFFERENTIAL GAIN
f = 4.4 MHz
±15 V
0.07
%
DIFFERENTIAL PHASE
f = 4.4 MHz
±15 V
0.08
Degree
COMMON-MODE REJECTION
VCM = ± 2.5 V
±5 V
92
105
92
105
dB
VCM =
±12 V
±15 V
92
105
92
105
dB
TMIN to TMAX
88
88
dB
POWER SUPPLY REJECTION
VS = ± 4.5 V to ± 18 V
85
98
85
98
dB
TMIN to TMAX
80
80
dB
INPUT VOLTAGE NOISE
f = 10 kHz
±15 V
5
nV/
√Hz
INPUT CURRENT NOISE
f = 10 kHz
±15 V
1.5
pA/
√Hz
INPUT COMMON-MODE
VOLTAGE RANGE
±5 V
+4.3
V
–3.4
V
±15 V
+14.3
V
–13.4
V
OUTPUT VOLTAGE SWING
RLOAD = 500 ± 5 V
3.0
3.6
3.0
3.6
±V
RLOAD = 150
±5V
2.5
3
2.5
3
±V
RLOAD = 50
±5 V
1.4
±V
RLOAD = 1 k± 15 V
12
±V
RLOAD = 500 ± 15 V
10
±V
SHORT CIRCUIT CURRENT
±15 V
32
mA
INPUT RESISTANCE
70
k
INPUT CAPACITANCE
1.5
pF
OUTPUT RESISTANCE
Open Loop
15
POWER SUPPLY
Operating Range
4.5
18
4.5
18
V
Quiescent Current
±5 V
4.8
6.0
4.8
6.0
mA
TMIN to TMAX
7.4
7.4/8.3
mA
±15 V
5.1
6.8
5.1
6.8
mA
TMIN to TMAX
8.0
8.0/9.0
mA
NOTES
1Input offset voltage specifications are guaranteed after 5 minutes at T
A = +25°C.
2Full power bandwidth = slew rate/2
π V
PEAK. Refer to Figure 1.
All min and max specifications are guaranteed. Specifications in boldface are tested on all production units at final electrical test. All others are guaranteed but not necessarily tested.
Specifications subject to change without notice.
(@ TA = +25 C, unless otherwise noted)
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| AD848SQ/883B | 功能描述:高速運(yùn)算放大器 LOW POWER HIGH SPEED AMP RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube 產(chǎn)品: |
| AD848SQ-883B | 制造商:AD 制造商全稱:Analog Devices 功能描述:High Speed, Low Power Monolithic Op Amp |
| AD849 | 制造商:AD 制造商全稱:Analog Devices 功能描述:High Speed, Low Power Monolithic Op Amp |
| AD8494 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Precision Thermocouple Amplifiers with Cold Junction Compensation |
| AD8494_1 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Precision Thermocouple Amplifiers with Cold Junction Compensation |
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