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參數(shù)資料
| 型號： | ADR127 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Precision, Micropower LDO Voltage References in TSOT |
| 中文描述： | 精密，微功耗LDO電壓參考采用TSOT |
| 文件頁數(shù)： | 1/20頁 |
| 文件大小： | 484K |
| 代理商： | ADR127 |
Precision, Micropower LDO Voltage
References in TSOT
ADR121/ADR125/ADR127
FEATURES
Initial accuracy
A grade: ±0.24%
B grade: ±0.12%
Maximum tempco
A grade: 25 ppm/°C
B grade: 9 ppm/°C
Low dropout: 300 mV for ADR121, ADR125
High output current: +5 mA/2 mA
Low typical operating current: 85 μA
Input range: 2.7 V to 18 V
Temperature range: 40°C to +125°C
Tiny TSOT (UJ-6) package
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
Rev. 0
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
2006 Analog Devices, Inc. All rights reserved.
www.analog.com
APPLICATIONS
Battery-powered instrumentation
Portable medical equipment
Data acquisition systems
Automotive
PIN CONFIGURATION
NC
1
1
GND
2
V
IN
3
NC
1
6
V
OUT
4
NC
1
1
MUST BE LEFT FLOATING
5
NC = NO CONNECT
ADR12x
TOP VIEW
(Not to Scale)
0
Figure 1.
GENERAL DESCRIPTION
The ADR121/ADR125/ADR127 are a family of micropower,
high precision, series mode, band gap references with sink and
source capability. The parts feature high accuracy and low
power consumption in a tiny package. The ADR12x design
includes a patented temperature drift curvature correction
technique that minimizes the nonlinearities in the output
voltage vs. temperature characteristics.
The ADR12x is a low dropout voltage reference, requiring only
300 mV for ADR121/ADR125 and 1.45 V for ADR127 above
the nominal output voltage on the input to provide a stable
output voltage. This low dropout performance coupled with the
low 85 μA operating current makes the ADR12x ideal for
battery-powered applications.
Available in an extended industrial temperature range of 40°C
to +125°C, the ADR12x is housed in the tiny TSOT (UJ-6)
package.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADR127AUJZ | 制造商:Analog Devices 功能描述:VREF PREC 1.25V TSOT-23-6 制造商:Analog Devices 功能描述:VREF, PREC, 1.25V, TSOT-23-6 制造商:Analog Devices 功能描述:VREF, PREC, 1.25V, TSOT-23-6; Input Voltage Min:2.7V; Input Voltage Max:18V; Reference Voltage:1.25V; Reference Voltage Tolerance:3mV; Voltage Reference Case Style:TSOT; No. of Pins:6; Temperature Coefficient:25ppm/C; MSL:MSL 1 - ;RoHS Compliant: Yes |
| ADR127AUJZ-R2 | 功能描述:IC VREF SERIES PREC 1.25V TSOT-6 RoHS:是 類別:集成電路 (IC) >> PMIC - 電壓基準(zhǔn) 系列:- 產(chǎn)品培訓(xùn)模塊:Voltage Reference Basics 標(biāo)準(zhǔn)包裝:100 系列:- 基準(zhǔn)類型:旁路，精度 輸出電壓:4.096V 容差:±0.075% 溫度系數(shù):50ppm/°C 輸入電壓:- 通道數(shù):1 電流 - 陰極:1µA 電流 - 靜態(tài):- 電流 - 輸出:10mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:管件 |
| ADR127AUJZ-R21 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Precision, Micropower LDO Voltage References in TSOT |
| ADR127AUJZ-REEL7 | 功能描述:IC VREF SERIES PREC 1.25V TSOT-6 RoHS:是 類別:集成電路 (IC) >> PMIC - 電壓基準(zhǔn) 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 基準(zhǔn)類型:旁路，精度 輸出電壓:3V 容差:±0.5% 溫度系數(shù):100ppm/°C 輸入電壓:- 通道數(shù):1 電流 - 陰極:82µA 電流 - 靜態(tài):- 電流 - 輸出:15mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:6-TSSOP（5 引線），SC-88A，SOT-353 供應(yīng)商設(shè)備封裝:SC-70-5 包裝:帶卷 (TR) 其它名稱:296-20888-2 |
| ADR127AUJZ-REEL71 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Precision, Micropower LDO Voltage References in TSOT |
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