VRE310AS

更新时间： 2024-11-05 05:55:39

品牌	Logo	应用领域
凌云 - CIRRUS		光电二极管
页数	文件大小	规格书
5页	575K
描述
Precision Voltage Reference

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中文翻译

获取价格

数据手册

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VRE310AS 数据手册

P r o d u c t I n n o v a t i o n F r o m

VR_VE_R3_E1₃₁0₀

Precision Voltage Reference

FEaTuRES

DESCRIPTION

The VRE310 is a low cost, high precision +10 V refer-

ence. Available in an industry standard 8-pin DIP or

SMT, the device is ideal for upgrading systems that

use lower performance references.

♦ +10 V Output, ±1.0 mV (.01%)

♦ Temperature Drift: 0.6 ppm/ºC

♦ Low Noise: 6 μV_P-P(0.1-10Hz)

♦ Industry Standard Pinout: 8-pin DIP or Surface

Mount Package

The device provides ultrastable +10 V output with ±1.0

mV (.01%) initial accuracy and a temperature coefﬁ-

cient of 0.6 ppm/ºC. This improvement in accuracy is

made possible by a unique, patented multipoint laser

compensation technique. Signiﬁcant improvements

have been made in other performance parameters

as well, including initial accuracy, warm-up drift, line

regulation, and long-term stability, making the VRE310

series the most accurate reference available in a stan-

dard 8-pin DIP or SMT package.

♦ Excellent Line Regulation: 6 ppm/V Typical

♦ Output Trim Capability

aPPlICaTIONS

The VRE310 is recommended for use as a refer-

ence for 14, 16, or 18-bit D/A converters which re-

quire an external precision reference. The device

is also ideal for calibrating scale factor on high

resolution A/D converters. The VRE310 offers su-

perior performance over monolithic references.

For enhanced performance, the VRE310 has an exter-

nal trim option for users who want less than 0.01% ini-

tial error. For ultra low noise applications, an external

capacitor can be attached between the noise reduction

pin and the ground pin. A reference ground pin is pro-

vided to eliminate socket contact resistance errors.

Figꢁreꢀ1.ꢀBlOCKꢀDIaGRaM

SElECTIONꢀGuIDE

InitiꢃꢂꢀError Temp.ꢀCoeff. Temp.ꢀRꢃnge

Pꢃckꢃge

Options

Modeꢂ

(mV)

(ppm/ºC)

(ºC)

VRE310AS

VRE310AD

VRE310BS

VRE310BD

VRE310CS

VRE310CD

VRE310JS

VRE310JD

1.0

1.6

2.0

1.0

0.6

1.0

2.0

0.6

0ºC to +70ºC

-40ºC to +85ºC

SMT8 (GD)

DIP8 (KD)

SMT8 (GD)

DIP8 (KD)

SMT8 (GD)

DIP8 (KD)

SMT8 (GD)

DIP8 (KD)

8-pinꢀSꢁrfꢃceꢀMoꢁntꢀ

PꢃckꢃgeꢀStyꢂeꢀGD

8-pinꢀDIP

PꢃckꢃgeꢀStyꢂeꢀKD

MaRꢀ2009

1ꢀ

APEX − VRE310DSREVE

VRE310DSꢀ

ꢀ

http://www.cirrus.com

12 3 4 5

中文翻译

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与VRE310AS相关器件

型号	品牌	获取价格	描述	数据表
VRE310B	ETC	获取价格	Low Cost Precision Reference
VRE310BD	CIRRUS	获取价格	Precision Voltage Reference
VRE310BS	CIRRUS	获取价格	Precision Voltage Reference
VRE310C	ETC	获取价格	Low Cost Precision Reference
VRE310CD	CIRRUS	获取价格	Precision Voltage Reference
VRE310CS	CIRRUS	获取价格	Precision Voltage Reference
VRE310J	ETC	获取价格	Low Cost Precision Reference
VRE310JD	CIRRUS	获取价格	Precision Voltage Reference
VRE310JS	CIRRUS	获取价格	Precision Voltage Reference
VRE310K	ETC	获取价格	Low Cost Precision Reference

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