参数资料
| 型号： | MAX4251EUA+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 15/16页 |
| 文件大小： | 0K |
| 描述： | IC OP AMP R-R LN 8-UMAX |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 放大器类型： | 通用 |
| 电路数： | 1 |
| 输出类型： | 推挽式，满摆幅 |
| 转换速率： | 0.3 V/µs |
| 增益带宽积： | 3MHz |
| 电流 - 输入偏压： | 1pA |
| 电压 - 输入偏移： | 70µV |
| 电流 - 电源： | 420µA |
| 电流 - 输出 / 通道： | 68mA |
| 电压 - 电源，单路/双路(±)： | 2.4 V ~ 5.5 V，±1.2 V ~ 2.75 V |
| 工作温度： | -40°C ~ 85°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-uMAX |
| 包装： | 带卷 (TR) |
0.0001
0.001
0.01
0.1
10
1k
100
10k
MAX4250–MAX4254
TOTAL HARMONIC DISTORTION
PLUS NOISE vs. FREQUENCY
MAX4249-57
TOC28
FREQUENCY (Hz)
THD+N(%)
FILTER BW = 80kHz
AV = 1
RL = 1kΩ
VOUT = 2VP-P
RL TO VDD/2
RL TO GND
RL TO VDD
VOUT
200mV/div
1.5V
0.5V
2
s/div
MAX4250–MAX4254
LARGE-SIGNAL PULSE RESPONSE
MAX4249-57
TOC29
VDD = 3V
RL = 10kΩ
CL = 100pF
VIN = 1V PULSE
0.6V
0.5V
MAX4249-57
TOC30
MAX4250–MAX4254
SMALL-SIGNAL PULSE RESPONSE
VOUT
20mV/div
VDD = 3V
RL = 10kΩ
CL = 100pF
VIN = 100V PULSE
2
s/div
2V
1V
MAX4249/MAX4255/MAX4256/MAX4257
LARGE-SIGNAL PULSE RESPONSE
MAX4249-57
TOC31
VOUT
200mV/div
VDD = 3V
RL = 10kΩ
CL = 100pF
VIN = 100mV PULSE
AV = 10
2
s/div
1.6V
1.5V
MAX4249/MAX4255/MAX4256/MAX4257
SMALL-SIGNAL PULSE RESPONSE
MAX4249-57
TOC32
VOUT
50mV/div
VDD = 3V
RL = 10kΩ
CL = 100pF
VIN = 10mV PULSE
AV = 10
2
s/div
140
130
0
CHANNEL SEPARATION vs. FREQUENCY
MAX4249-57
TOC33
FREQUENCY (Hz)
CHANNEL
SEPARATION
(dB)
100
110
120
90
80
70
1k
100k
1M
10k
10M
UCSP, Single-Supply, Low-Noise,
Low-Distortion, Rail-to-Rail Op Amps
8
Maxim Integrated
MAX4249–MAX4257
Typical Operating Characteristics (continued)
(VDD = 5V, VSS = 0V, VCM = VOUT = VDD/2, input noise floor of test equipment =10nV/!Hz for all distortion measurements,
TA = +25°C, unless otherwise noted.)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4252EBL | 制造商:Maxim Integrated Products 功能描述:UCSP SINGLE-SUPPLY LOW-NOISE LOW - Rail/Tube |
| MAX4252EBL+ | 制造商:Maxim Integrated Products 功能描述:OP AMP DUAL GP R-R O/P 2.75V/5.5V 8UCSP - Rail/Tube |
| MAX4252EBL+T | 功能描述:运算放大器 - 运放 Low-Distortion Rail-Rail Op Amp RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| MAX4252EBL+TG45 | 制造商:Maxim Integrated Products 功能描述: |
| MAX4252EBL-T | 功能描述:运算放大器 - 运放 Low-Distortion Rail-Rail Op Amp RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
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