- 您現在的位置：買賣IC網 > PDF目錄80023 > LM385BZ-2.5RM (MOTOROLA INC) 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3 PDF資料下載
參數資料
| 型號： | LM385BZ-2.5RM |
| 廠商： | MOTOROLA INC |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3 |
| 封裝： | PLASTIC, TO-226AA, 3 PIN |
| 文件頁數： | 1/7頁 |
| 文件大小： | 110K |
| 代理商： | LM385BZ-2.5RM |
LM285
LM385, B
SEMICONDUCTOR
TECHNICAL DATA
MICROPOWER VOLTAGE
REFERENCE DIODES
ORDERING INFORMATION
Order this document by LM285/D
Z SUFFIX
PLASTIC PACKAGE
CASE 29
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO–8)
(Bottom View)
1
32
8
7
6
5
Cathode
N.C.
4
3
2
Anode
N.C.
1
N.C.
Cathode
Anode
–
+
LM385–1.2
1.235 V
3.3 k
1.5 V
Battery
Standard Application
Device
Operating
Temperature
Range
Tolerance
LM285D–1.2
LM285Z–1.2
TA = – 40° to
+85
°C
±1.0%
LM285D–2.5
LM285Z–2.5
LM385BD–1.2
LM385BZ–1.2
LM385D–1.2
LM385Z–1.2
LM385BD–2.5
LM385BZ–2.5
LM385D–2.5
LM385Z–2.5
Reverse
Break–
down
Voltage
1.235 V
±1.5%
2.500 V
TA = 0° to
+70
°C
±1.0%
1.235 V
±2.0%
1.235 V
±1.5%
2.500 V
±3.0%
2.500 V
1
MOTOROLA ANALOG IC DEVICE DATA
Micropower Voltage
Reference Diodes
The LM285/LM385 series are micropower two–terminal bandgap voltage
regulator diodes. Designed to operate over a wide current range of 10
A to
20 mA, these devices feature exceptionally low dynamic impedance, low
noise and stable operation over time and temperature. Tight voltage
tolerances are achieved by on–chip trimming. The large dynamic operating
range enables these devices to be used in applications with widely varying
supplies with excellent regulation. Extremely low operating current make
these devices ideal for micropower circuitry like portable instrumentation,
regulators and other analog circuitry where extended battery life is required.
The LM285/LM385 series are packaged in a low cost TO–226AA plastic
case and are available in two voltage versions of 1.235 and 2.500 V as
denoted by the device suffix (see Ordering Information table). The LM285 is
specified over a –40
°C to +85°C temperature range while the LM385 is rated
from 0
°C to +70°C.
The LM385 is also available in a surface mount plastic package in
voltages of 1.235 and 2.500 V.
Operating Current from 10 A to 20 mA
1.0%, 1.5%, 2.0% and 3.0% Initial Tolerance Grades
Low Temperature Coefficient
1.0 Dynamic Impedance
Surface Mount Package Available
Representative Schematic Diagram
Open
for 1.235 V
10 k
Cathode
Anode
100 k
500
600 k
425 k
74.3 k
8.45 k
600 k
360 k
Open
for 2.5 V
Motorola, Inc. 1996
Rev 2
相關PDF資料 |
PDF描述 |
|---|---|
| LFFSWG-TTL-140F | SQUARE, 0.14 MHz, WAVEFORM GENERATION, PDIP4 |
| LFFSWG-TTL-400G | SQUARE, 0.4 MHz, WAVEFORM GENERATION, PDSO4 |
| LFFSWG-TTL-350J | SQUARE, 0.35 MHz, WAVEFORM GENERATION, PDSO4 |
| LH1901-2RD7 | 1-OUTPUT 70 W AC-DC REG PWR SUPPLY MODULE |
| LK4501-9PD7TB1 | 1-OUTPUT 150 W AC-DC PWR FACTOR CORR MODULE |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LM385BZBG | 制造商:AIC 制造商全稱:Analog Intergrations Corporation 功能描述:Adjustable Micropower Voltage Reference |
| LM385BZTB | 制造商:AIC 制造商全稱:Analog Intergrations Corporation 功能描述:Adjustable Micropower Voltage Reference |
| LM385BZTR | 制造商:AIC 制造商全稱:Analog Intergrations Corporation 功能描述:Adjustable Micropower Voltage Reference |
| LM385COA-1.2 | 制造商:TELCOM 制造商全稱:TelCom Semiconductor, Inc 功能描述:LOW POWER, BANDGAP VOLTAGE REFERENCES |
| LM385COA-2.5 | 制造商:TELCOM 制造商全稱:TelCom Semiconductor, Inc 功能描述:LOW POWER, BANDGAP VOLTAGE REFERENCES |
發布緊急采購，3分鐘左右您將得到回復。