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參數(shù)資料
| 型號(hào)： | AD848SQ |
| 廠商： | Analog Devices Inc |
| 文件頁(yè)數(shù)： | 3/8頁(yè) |
| 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
–3–
AD849J
AD849A/S
Model
Conditions
VS
Min
Typ
Max
Min
Typ
Max
Units
INPUT OFFSET VOLTAGE1
±5 V
0.3
1
0.1
0.75
mV
±15 V
0.3
1
0.1
0.75
mV
TMIN to TMAX
±5 V
1.3
1.0
mV
±15 V
1.3
1.0
mV
Offset Drift
±5 V, ±15 V
2
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
30
50
30
50
V/mV
TMIN to TMAX
20
20/15
V/mV
RLOAD = 150
32
V/mV
VOUT = ± 10 V
±15 V
RLOAD = 1 k
45
85
45
85
V/mV
TMIN to TMAX
30
30/25
V/mV
DYNAMIC PERFORMANCE
Gain Bandwidth
AVCL ≥ 25
±5 V
520
MHz
±15 V
725
MHz
Full Power Bandwidth2
VO = 2 V p-p,
RL = 500 ± 5 V
20
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 = –24
±15 V
80
ns
Phase Margin
CLOAD = 10 pF
±15 V
RLOAD = 1 k
60
Degrees
DIFFERENTIAL GAIN
f = 4.4 MHz
±15 V
0.08
%
DIFFERENTIAL PHASE
f = 4.4 MHz
±15 V
0.04
Degrees
COMMON-MODE REJECTION
VCM = ± 2.5 V
±5 V
100
115
100
115
dB
VCM = ± 12 V
±15 V
100
115
100
115
dB
TMIN to TMAX
96
96
dB
POWER SUPPLY REJECTION
VS =
±4.5 V to ±18 V
98
120
98
120
dB
TMIN to TMAX
94
94
dB
INPUT VOLTAGE NOISE
f = 10 kHz
±15 V
3
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
25
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.
AD848/AD849
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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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