参数资料
型号: LM4120AI3.3MWC
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 基准电压源/电流源
英文描述: 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 3.3 V, UUC
封装: WAFER
文件页数: 9/16页
文件大小: 391K
代理商: LM4120AI3.3MWC
Ordering Information
Industrial Temperature Range (40C to + 85C)
Initial Output Voltage Accuracy at 25C
And Temperature Coefficient
LM4120 Supplied as
1000 Units, Tape and
Reel
LM4120 Supplied as
3000 Units, Tape and
Reel
Top
Marking
0.2%, 50 ppm/C max (A grade)
LM4120AIM5-1.8
LM4120AIM5X-1.8
R21A
LM4120AIM5-2.0
LM4120AIM5X-2.0
R14A
LM4120AIM5-2.5
LM4120AIM5X-2.5
R08A
LM4120AIM5-3.0
LM4120AIM5X-3.0
R15A
LM4120AIM5-3.3
LM4120AIM5X-3.3
R16A
LM4120AIM5-4.1
LM4120AIM5X-4.1
R17A
LM4120AIM5-5.0
LM4120AIM5X-5.0
R18A
0.5%, 50 ppm/C max
LM4120IM5-1.8
LM4120IM5X-1.8
R21B
LM4120IM5-2.0
LM4120IM5X-2.0
R14B
LM4120IM5-2.5
LM4120IM5X-2.5
R08B
LM4120IM5-3.0
LM4120IM5X-3.0
R15B
LM4120IM5-3.3
LM4120IM5X-3.3
R16B
LM4120IM5-4.1
LM4120IM5X-4.1
R17B
LM4120IM5-5.0
LM4120IM5X-5.0
R18B
SOT-23 Package Marking Information
Only four fields of marking are possible on the SOT-23’s small surface. This
table gives the meaning of the four fields.
Field Information
First Field:
R = Reference
Second and third Field:
21 = 1.800V Voltage Option
14 = 2.048V Voltage Option
08 = 2.500V Voltage Option
15 = 3.000V Voltage Option
16 = 3.300V Voltage Option
17 = 4.096V Voltage Option
18 = 5.000V Voltage Option
Fourth Field:
A-B = Initial Reference Voltage Tolerance
A = ±0.2%
B = ±0.5%
LM4120
www.national.com
2
相关PDF资料
PDF描述
LM4120AI5.0MDC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 5 V, UUC
LM4120AI4.1MWC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 4.096 V, UUC
LM4543VHX SPECIALTY CONSUMER CIRCUIT, PQFP48
LM4545VHX SPECIALTY CONSUMER CIRCUIT, PQFP48
LM4546AVH/NOPB SPECIALTY CONSUMER CIRCUIT, PQFP48
相关代理商/技术参数
参数描述
LM4120AI-4.1 制造商:NSC 制造商全称:National Semiconductor 功能描述:Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold
LM4120AIM50 制造商:Texas Instruments 功能描述:
LM4120AIM5-1.8 功能描述:基准电压& 基准电流 RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel
LM4120AIM5-1.8 制造商:Texas Instruments 功能描述:IC SM MICROPOWER REFERENCE 1.8V
LM4120AIM5-1.8/NOPB 功能描述:基准电压& 基准电流 RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel