Datasheet > 2560TK

2560TK

更新时间： 2024-09-27 02:56:03

品牌	Logo	应用领域
日本电波 - NDK		振荡器驱动时钟
页数	文件大小	规格书
1页	91K
描述
Crystal Clock Oscillator Low Power Supply Voltage-driving Type

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中文翻译

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数据手册

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2560TK 数据手册

Crystal Clock Oscillator

Low Power Supply Voltage-driving Type

2560 Series

Model name

2560TK

Application

For notebook PC, mobile information terminal, and PC card

Features

This surface-mount crystal clock oscillator is ultra-compact, light, and

leadless. Ideal for high-density mounting.

Free

Supports a frequency range of 1.8 to 67 MHz.

Automatic mounting by taping and IR reflow (lead-free) are possible.

Lead-free.

Absolute maximum rating

Power supply voltage (V ) -0.5 to +7.0V DC

Storage temperature range -55 to +125°C

Specifications

Model

2560TK

C-MOS

32 < F ≤ 50

–10 to +70

100

+3.3 0.3

Item

Output level

1.8 ≤ F ≤ 32

50 ≤ F ≤ 67

Frequency range

(MHz)

(℃)

Operating temperature range

Frequency stability

Power supply voltage

–6

(×10 )

(V)

Consumption current (+3.3V,25℃) max (mA)

0.1V_DD/0.9V_DDI_OL=2mA I_OH=–2mA

V_OLmax/V_OHmin

(V)

(ns)

(%)

(pF)

6/6

45 to 55

Tr max/Tf max

Duty Cycle min. to max.

Load (C ) max

Available (tristate)

NSA3285C

Oscillation start time max

Number for specifying an order

Dimensions

Output Waveform <C-MOS>

7.5max

V^OH

0.9VDD

1/2VDD

0.1VDD

VOL

Reference land pattern

1.8

5.08

1.4

10–R0.3

Duty Cycle = t/T×100 [%]

5.08

(*)

Standby Function

Cby = 0.01μF

PAD Connection

#1 Input

#3 Input

Standby

GND

Level H (0.7 V min.)

Oscillation output ON

or OPEN is selected.

OUTPUT

Level L (0.3 VDD max.) is selected.

High impedance

How to Specify an Order

Example 1: When ordering a product with model name: 2560TK, frequency: 20 MHz,

–6,

frequency stability: 100 x 10 and power supply voltage: 3.3 V

When ordering our products, specify them with an “Ordering Code” that consists of the following:

Ordering Code: 2560TK – 20.000000M – NSA3285C

–

M–

Number for specifying an order

Model name

Frequency (up to 9 digits)

If you have any queries concerning our standard frequencies and numbers for specifying orders, please contact our sales representatives or visit our homepage (http://www.ndk.com/).

cc38_080304_2560TK_e1

中文翻译

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