参数资料
| 型号： | AD8202WYRMZ-RL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 14/20页 |
| 文件大小： | 0K |
| 描述： | IC AMP DIFF 50KHZ 8MSOP |
| 产品培训模块： | Current Sense Amplifiers |
| 标准包装： | 3,000 |
| 放大器类型： | 差分 |
| 电路数： | 1 |
| 转换速率： | 0.28 V/µs |
| 增益带宽积： | 50kHz |
| 电流 - 输入偏压： | 40nA |
| 电压 - 输入偏移： | 2000µV |
| 电流 - 电源： | 250µA |
| 电压 - 电源，单路/双路(±)： | 3.5 V ~ 12 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 8-MSOP |
| 包装： | 带卷 (TR) |
Data Sheet
AD8202
Rev. H | Page 3 of 20
SPECIFICATIONS
SINGLE SUPPLY
TOPR = operating temperature range, VS = 5 V, unless otherwise noted, RTI = referred to input, VCM = common-mode voltage.
Table 1.
AD8202 SOIC
AD8202 MSOP
AD8202 Die1
Parameter
Conditions
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Unit
SYSTEM GAIN
Initial
20
V/V
Error vs. Temperature
0.04 ≤ VOUT ≤ 4.8 V dc, TOPR
±0.3
%
Gain Drift
TOPR
±20
±30
ppm/°C
VOLTAGE OFFSET
Initial Input Offset (RTI), TOPR
±2
±3
mV
Offset vs. Temperature
VCM = 0 V, TOPR
±10
±15
μV/°C
INPUT
Input Impedance
Differential
260
325
390
260
325
390
260
325
390
kΩ
Common Mode
135
170
205
135
170
205
135
170
205
kΩ
CMV
Continuous
6
+28
6
+28
6
+28
V
VCM = 6 V to +28 V
f = dc to 1 kHz
82
dB
f = 10 kHz3
80
dB
PREAMPLIFIER
Gain
10
V/V
Gain Error
±0.3
%
Output Voltage Range
0.02
4.8
0.02
4.8
0.02
4.8
V
Output Resistance
97
100
103
97
100
103
97
100
103
kΩ
OUTPUT BUFFER
Gain
2
V/V
Gain Error
0.04 ≤ VOUT ≤ 4.8 V dc, TOPR
±0.3
%
Output Voltage Range4
0.04
4.8
0.04
4.8
0.04
4.8
V
Input Bias Current
40
nA
Output Resistance
2
Ω
DYNAMIC RESPONSE
System Bandwidth
VIN = 0.1 V p-p; VOUT = 2.0 V p-p
30
50
30
50
30
50
kHz
Slew Rate
VIN = 0.2 V dc; VOUT = 4 V step
0.28
V/μs
NOISE
0.1 Hz to 10 Hz
10
μV p-p
Spectral Density, 1 kHz (RTI)
275
nV/√Hz
POWER SUPPLY
Operating Range
3.5
12
3.5
12
3.5
12
V
Quiescent Current vs.
Temperature
VO = 0.1 V dc
0.25
1.0
0.25
1.0
0.25
1.0
mA
PSRR
VS = 3.5 V to 12 V
75
83
75
83
75
83
dB
TEMPERATURE RANGE
For Specified Performance
TOPR
40
+125
40
+125
40
+150
°C
1 Die is specified for operation from 40°C to +150°C ( TOPR for DIE).
2 Source imbalance <2 Ω.
3 The AD8202 preamplifier exceeds 80 dB CMRR at 10 kHz. However, because the signal is available only by way of a 100 kΩ resistor, even the small amount of pin-to-
pin capacitance between Pin 1, Pin 8 and Pin 3, Pin 4 might couple an input common-mode signal larger than the greatly attenuated preamplifier output. The effect of
pin-to-pin coupling can be neglected in all applications by using filter capacitors at Node 3.
4 The output voltage range of A2 assumes that Pin 3 (A1 output) and Pin 4 (A2 Input) are shorted together. A 25 kΩ load resistor was used for testing.
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| AD8202WYRZ | 功能描述:IC AMP DIFF 50KHZ 8SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:1 系列:- 放大器类型:通用 电路数:4 输出类型:满摆幅 转换速率:0.028 V/µs 增益带宽积:105kHz -3db带宽:- 电流 - 输入偏压:3nA 电压 - 输入偏移:100µV 电流 - 电源:3.3µA 电流 - 输出 / 通道:12mA 电压 - 电源，单路/双路(±):2.7 V ~ 12 V，±1.35 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:剪切带 (CT) 其它名称:OP481GRUZ-REELCT |
| AD8202WYRZ-RL | 功能描述:IC AMP DIFF 50KHZ 8SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:1,000 系列:- 放大器类型:电压反馈 电路数:4 输出类型:满摆幅 转换速率:33 V/µs 增益带宽积:20MHz -3db带宽:30MHz 电流 - 输入偏压:2nA 电压 - 输入偏移:3000µV 电流 - 电源:2.5mA 电流 - 输出 / 通道:30mA 电压 - 电源，单路/双路(±):4.5 V ~ 16.5 V，±2.25 V ~ 8.25 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-SOIC（0.154"，3.90mm 宽） 供应商设备封装:14-SOIC 包装:带卷 (TR) |
| AD8202YCSURF | 制造商:AD 制造商全称:Analog Devices 功能描述:High Common-Mode Voltage, Single-Supply Difference Amplifier |
| AD8202YR | 制造商:Analog Devices 功能描述:SP Amp DIFF AMP Single 12V 8-Pin SOIC N Tube 制造商:Analog Devices 功能描述:IC AMP DIFFERENTIAL |
| AD8202YRM | 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述: |
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