Datasheet > NSC5049A

NSC5049A

更新时间： 2024-11-17 01:08:55

品牌	Logo	应用领域
日本电波 - NDK		/
页数	文件大小	规格书
2页	828K
描述
Standard Type

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中文翻译

获取价格

数据手册

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NSC5049A 数据手册

Crystal Clock Oscillator

NZ3225SH

Standard Type (32.768kHz)

Application

■

For Smartphone and Tablet computer etc

Features

■

● Compact and light. Dimensions : 3.2 x 2.5 x 0.9 mm, weight : 0.02 g.

● Quick oscillation start up time(Typ. 1ms) is available compared to our Tuning Fork

Crystal.

Absolute maximum rating

Supply Voltage (V^CC) –0.3 to +7.0 V

Storage Temperature Range –55 to +125 °C

Speciﬁcations

■

Model

NZ3225SH

Item

Output Speciﬁcation

CMOS

32.768

Nominal Frequency

(kHz)

Overall Frequency Tolerance

Operating Temperature Range

Supply Voltage (V^CC)

(

×10^–6

(°C)

(V)

)

±30

–40 to +85

+1.8 to +3.3

Current

During Operation +25°C

During Standby +25°C

(μA)

(V)

160 to180

Consumption

Max.

V^OLMax. / V^OHMin.

Tr Max. / Tf Max.

0.1 V^CC/ 0.9 V^CC

200 / 200 (at 0.1V^CCto 0.9V^CC)

45 to 55 (at 0.5V^CC)

(ns)

(%)

Symmetry Min. to Max.

Load (C^L) Max.

(pF)

(ms)

×10^–6

)

Start-up Time Max.

Frequency Aging Max.

Standby function

4 (Typ. 1ms)

±5 (+25°C, First year)

Available (Three-state)

(

Dimensions

Output Waveform <CMOS>

■

3.2 0.1

Terminal land connections

VOH

#1 STAND-BY #3 OUTPUT

0.9VCC

GND

V^CC

1/2VCC

0.1VCC

VOL

(0.6)

1.2 0.1

C0.3

Land pattern (Typical)

1.2

Symmetry = t/T × 100 [%]

Standby Function

■

0.9

1.0

#1 Input

#3 Output

Level H (0.7 V^CC≤ V^IH≤ V^CC)

or OPEN is selected.

2.2

Oscillation output ON

High impedance

Cby=0.01μF

Mount an approx. 0.01μF bypass capacitor between V_CCand GND (close to the product).

Level L (V^IL≤ 0.3 V^CC) is selected.

1803D_NZ3225SH_32.768k_e

中文翻译

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