参数资料
型号: LM285H-2.5/NOPB
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 基准电压源/电流源
英文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, MBCY2
封装: HERMETIC SEALED, METAL CAN, TO-46, 2 PIN
文件页数: 9/19页
文件大小: 488K
代理商: LM285H-2.5/NOPB
Datasheet
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LM185-2.5 - Micropower Voltage Reference Diode
Datasheet
Packaging
Samples & Pricing
Knowledge Base
Features
General Description
The LM185-2.5/LM285-2.5/LM385-2.5 are micropower 2-terminal band-
gap voltage regulator diodes. More...
±20 mV (±0.8%) max. initial tolerance (A grade)
Operating current of 20 A to 20 mA
0.6 dynamic impedance (A grade)
Low temperature coefficient
Low voltage reference—2.5V
1.2V device and adjustable device also available—LM185-1.2 series
and LM185 series, respectively
Typical Application
See Datasheet for Application Information
Typical Performance
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Parametric Table
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Reference Voltage
2.5 V
Operating Current
0.02 mA
Output Current
20 mA
Connection Diagram
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Page 1 of 3
LM185-2.5 - Micropower Voltage Reference Diode
30-Apr-2008
http://www.youhide.com/nph-info.pl/000110A/687474703a2f2f7777772e6e6174696f6e616c2e636f6d2f6d70662f4c4d2f4c4d3138352d322e352e68746d6c
相关PDF资料
PDF描述
LM385BYM-2.5X 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO8
LM385DR-1.2 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, PDSO8
LM285DR-1.2 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, PDSO8
LM385LP-1.2 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, PBCY3
LM385PSR-1-2 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, PDSO8
相关代理商/技术参数
参数描述
LM285LP-1-2 功能描述:基准电压& 基准电流 1.2V Micro Pwr 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
LM285LP-1-2 制造商:Texas Instruments 功能描述:IC VOLT REF 2.5V PRECISION
LM285LP-2-5 功能描述:基准电压& 基准电流 2.5V Micro Pwr 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
LM285LP-2-5 制造商:Texas Instruments 功能描述:VOLT REF 2.5V PRECISION TO-92 制造商:Texas Instruments 功能描述:VOLT REF, 2.5V, PRECISION, TO-92 制造商:Texas Instruments 功能描述:VOLT REF, 2.5V, PRECISION, TO-92; Topology:Shunt; Reference Voltage:2.5V; Voltage Reference Case Style:TO-92; No. of Pins:3; Temperature Coefficient:20ppm/C; Operating Temperature Range:-40C to +85C; SVHC:No SVHC (19-Dec-2012); ;RoHS Compliant: Yes
LM285LPE3-1-2 功能描述:基准电压& 基准电流 Micropower Voltage Reference 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