Datasheet > JO42-2.5V

JO42-2.5V

更新时间： 2024-01-02 20:19:34

品牌	Logo	应用领域
JAUCH		振荡器
页数	文件大小	规格书
2页	177K
描述
Low Power/Low Frequency Oscillator

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

JO42-2.5V 数据手册

Oscillator · JO42 · 1.8 V

Low Power/Low Frequency Oscillator

RoHS

■ low power type for Real Time Clocks (RTC)

■ RoHS compliant, ceramic/metal package

■ reflow soldering temperature: 260 °C max.

2002/95/EC

actual size

RoHS compliant

Pb free: pins / pads

General Data

Enable / Disable Function

type

JO42 1.8V for Real Time Clock (RTC)

pin #1 (e/d control)

pin #3 (output)

active

frequency

32.768KHz

open

high ”1” (V_IH≥ 0.8 V_DC

)

active

frequency stability at 25°C

frequency stability over temp.

current consumption

supply voltage V_DC

temperature operating

storage

+5 +/-20ppm

low ”0” (V_IL≤ 0.2 V_DC

)

high impedance

-120 ~ +10ppm

4.0µA max. at 15pF; 1.2µA max. at no load

1.8 V 10%

stop function:

• oscillator stops

• output high impedance

-10 °C ~ +70 °C

-55 °C ~ +125 °C

output

rise & fall time 100ns max.

load max

15pF

current max.

120µA

Marking

low level max. 0.4 V

frequency / date code

high level min. V^DC-0.4 V

output enable time max.

output disable time max.

start-up time max.

date code:

A ~ M: Jan.- Dec.

5: 2005

Jan.

Febr.

Mar.

Apr.

May

June

150ns

July

Aug.

Sept.

Oct.

Nov.

Dec.

6: 2006

standby function

stop

7: 2007

standby current max.

symmetry at 0.5 x V_DC

250nA

40% ~ 60% max.

Dimensions

±0.2

±0.1

2.0^±0.1

4.0

1.1

# 3

# 2

# 4

# 1

# 4

# 1

# 3

# 2

pin connection

# 1: e/d

# 2: ground

# 3: output

# 4: VDC

3.0^±0.1

pad layout

±0.1

0.9

in mm

top view

side view

bottom view

Order Information

output load

code

option

frequency

frequency stability

code

supply voltage

code

type

blank = -10 °C ~ +70 °C

Oscillator

32.768KHz

JO42

1.8 = 1.8 V

1 = 15 pF

Example: O 0.0327680-JO42-TF-1.8-1

(LF = RoHS compliant / Pb free pads)

•

Jauch Quartz GmbH e-mail: info@jauch.de

Internet: www.jauch.de / www.jauch.fr / www.jauchusa.com

All specifications are subject to change without notice

中文翻译

下载PDF

与JO42-2.5V相关器件

型号	品牌	获取价格	描述	数据表
JO42-2.8V	JAUCH	获取价格	Low Power/Low Frequency Oscillator
JO42-3V3	JAUCH	获取价格	Low Power/Low Frequency Oscillator
JO53	JAUCH	获取价格	Oscillator
JO53-1.8V	JAUCH	获取价格	SMD Oscillator with Stop Function
JO53-2.5V	JAUCH	获取价格	SMD Oscillator with Stop Function
JO53-2.8V	JAUCH	获取价格	SMD Oscillator with Stop Function
JO53-3.0V	JAUCH	获取价格	SMD Oscillator with Stop Function
JO53-3.3V	JAUCH	获取价格	SMD Oscillator with Stop Function
JO53-5.0V	JAUCH	获取价格	SMD Oscillator with Stop Function
JO53H	JAUCH	获取价格	High Stability Oscillator with Stop Function