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| 型号： | ADA4941-1YRZ-R7 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 6/25页 |
| 文件大小： | 0K |
| 描述： | IC DIFF ADC DRIVER 18BIT 8SOIC |
| 设计资源： | Converting a Single-Ended Signal with AD7982 Differential PulSAR ADC (CN0032) Converting a Single-Ended Signal with AD7984 Differential PulSAR ADC (CN0033) |
| 标准包装： | 1,000 |
| 类型： | ADC 驱动器 |
| 应用： | 数据采集 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SO |
| 包装： | 带卷 (TR) |
ADA4941-1
Rev. C | Page 13 of 24
100
1
100M
FREQUENCY (Hz)
D
IFFE
R
E
N
TIA
L
OU
TP
U
T
V
OLTA
GE
N
OIS
E
(
nV
/
√Hz
)
10
100
1k
10k
100k
1M
10M
05704-
034
Figure 35. Differential Output Voltage Noise vs. Frequency
2.65
2.35
–40
125
TEMPERATURE (°C)
INP
UT
BI
AS
CURRE
NT
(
A)
VS = ±5V
VS = +5V
VS = +3V
2.60
2.55
2.50
2.45
2.40
–25
–10
5
20
35
50
65
80
95
110
05704-
035
Figure 36. Input Bias Current vs. Temperature for Various Supplies
3.3
2.7
–40
120
TEMPERATURE (°C)
RE
F
E
RE
NCE
BI
AS
CURRE
NT
(
A)
–20
0
20
40
60
80
100
05704-
036
3.2
3.1
3.0
2.9
2.8
REFERENCE IBIAS = 5V
REFERENCE IBIAS = 3V
REFERENCE IBIAS = 10V
Figure 37. REF Input Bias Current vs. Temperature
28
0
1
1M
FREQUENCY (Hz)
INP
UT
CURRE
NT
NO
IS
E
(
p
A/
√Hz
)
26
24
22
20
18
16
14
12
10
8
6
4
2
10
100
1k
10k
100k
05704-
037
Figure 38. Input Current Noise vs. Frequency
3.5
1.5
–0.5
10.0
INPUT VOLTAGE WITH RESPECT TO VS– (V)
INP
UT
BI
AS
CURRE
NT
(
A)
05704-
038
3.0
2.5
2.0
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
9.5
VS = ±5V
VS = +5V
VS = +3V
Figure 39. Input Bias Current vs. Input Voltage
4.0
2.0
0
10.0
REFERENCE INPUT VOLTAGE WITH RESPECT TO VS– (V)
RE
F
E
RE
NCE
I
NP
UT
BI
AS
CURRE
NT
(
A)
05704-
039
3.5
3.0
2.5
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
9.5
VS = ±5V
VREF = VIN
VS = +5V
VS = +3V
Figure 40. REF Input Bias Current vs. REF Input Voltage
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADA4941-1YRZ-RL | 功能描述:IC DIFF ADC DRIVER 18BIT 8SOIC RoHS:是 类别:集成电路 (IC) >> 线性 - 放大器 - 专用 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:60 系列:- 类型:可变增益放大器 应用:CATV 安装类型:表面贴装 封装/外壳:20-WQFN 裸露焊盘 供应商设备封装:20-TQFN-EP（5x5） 包装:托盘 |
| ADA4950-1 | 制造商:AD 制造商全称:Analog Devices 功能描述:Low Power, Selectable Gain Differential ADC Driver, G = 1, 2, 3 |
| ADA4950-1YCP-EBZ | 功能描述:BOARD EVAL FOR ADA4950-1YCP RoHS:是 类别:编程器，开发系统 >> 评估板 - 运算放大器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- |
| ADA4950-1YCPZ-R2 | 制造商:Analog Devices 功能描述:SP Amp DIFF AMP Single ±5.5V/11V 16-Pin LFCSP EP T/R 制造商:Analog Devices 功能描述:FIXED GAIN 1,2&3 DIFF ADC DRIVER - Tape and Reel 制造商:Analog Devices 功能描述:SP Amp DIFF AMP Single }5.5V/11V 16-Pin LFCSP EP |
| ADA4950-1YCPZ-R7 | 功能描述:IC AMP DIFF LP 114MA 16LFCSP RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 产品培训模块:Differential Circuit Design Techniques for Communication Applications 标准包装:1 系列:- 放大器类型:RF/IF 差分 电路数:1 输出类型:差分 转换速率:9800 V/µs 增益带宽积:- -3db带宽:2.9GHz 电流 - 输入偏压:3µA 电压 - 输入偏移:- 电流 - 电源:40mA 电流 - 输出 / 通道:- 电压 - 电源，单路/双路(±):3 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-VQFN 裸露焊盘，CSP 供应商设备封装:16-LFCSP-VQ 包装:剪切带 (CT) 产品目录页面:551 (CN2011-ZH PDF) 其它名称:ADL5561ACPZ-R7CT |
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