参数资料
型号: LM236LPR-2.5
厂商: TEXAS INSTRUMENTS INC
元件分类: 基准电压源/电流源
英文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.49 V, PBCY3
封装: PLASTIC, TRANSISTOR PACKAGE, 3 LEAD
文件页数: 1/8页
文件大小: 143K
代理商: LM236LPR-2.5
LM236-2.5, LM336-2.5, LM336B-2.5
2.5-V INTEGRATED REFERENCE CIRCUITS
SLVS063C – NOVEMBER 1988 – REVISED AUGUST 2000
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Low Temperature Coefficient
D Wide Operating Current . . . 400 A
to 10 mA
D 0.27- Dynamic Impedance
D ±1% Tolerance Available
D Specified Temperature Stability
D Easily Trimmed for Minimum Temperature
Drift
D Fast Turnon
D Three-Lead Transistor Package
description
The LM236-2.5, LM336-2.5, and LM336B-2.5
integrated circuits are precision 2.5-V shunt
regulator diodes. These
reference circuits
operate as low-temperature-coefficient 2.5-V
zeners with a 0.2-
dynamic impedance. A third
terminal provided on the circuit allows the
reference voltage and temperature coefficient to
be trimmed easily.
The series is useful as precision 2.5-V low-voltage
references (VZ) for digital voltmeters, power
supplies, or operational-amplifier circuitry. The 2.5-V voltage reference makes it convenient to obtain a stable
reference from 5-V logic supplies. Devices in this series operate as shunt regulators, and can be used as either
positive or negative voltage references.
The LM236-2.5 is characterized for operation from –25
°C to 85°C. The LM336-2.5 and LM336B-2.5 are
characterized for operation from 0
°C to 70°C.
AVAILABLE OPTIONS
PACKAGED DEVICES
TA
SMALL OUTLINE
(D)
PLASTIC
(LP)
0
°Cto70°C
LM336D-2.5
LM336LP-2.5
0
°C to 70°C
LM336BD-2.5
LM336BLP-2.5
–25
°C to 85°C
LM236D-2.5
LM236LP-2.5
The D and LP packages also are available taped and reeled. Add the
suffix R to the device type (e.g., LM336DR-2.5). Chip forms are tested
at 25
°C.
Copyright
2000, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
1
2
3
4
8
7
6
5
NC
ANODE
CATHODE
NC
ADJ
D PACKAGE
(TOP VIEW)
LP PACKAGE
(TOP VIEW)
ANODE
CATHODE
ADJ
CATHODE
ANODE
ADJ
NC-No internal connection
symbol
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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相关代理商/技术参数
参数描述
LM236M-2.5 制造商:NSC 制造商全称:National Semiconductor 功能描述:Reference Diode
LM236Z 功能描述:基准电压& 基准电流 2.5 Volt Precision 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
LM236Z-2.5 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述:
LM236ZAP 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:2.5V VOLTAGE REFERENCES
LM236Z-AP 功能描述:基准电压& 基准电流 2.5 Volt Precision 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