Datasheet > I121

I121

更新时间： 2022-05-05 23:49:21

品牌	Logo	应用领域
ILSI		振荡器石英晶振压控振荡器温度补偿晶振有源晶体振荡电路
页数	文件大小	规格书
2页	51K
描述
Leaded Oscillator, TCXO, TCVCXO Metal Package, Full Size DIP

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I121 数据手册

Leaded Oscillator, TCXO, TCVCXO

Metal Package, Full Size DIP

I121/I122/I321/I322 Series

Product Features:

Available in Both Clipped Sinewave and

HCMOS Output Levels

Applications:

Base Station

18.3

Compatible with Leadfree Processing

WiMax / Wlan

General Purpose

11.7

Frequency

I121/I321

I122/I322

9.600 Mhz to 40 Mhz

1.000 Mhz to 40 Mhz

Output Level

Clipped Sinewave

HCMOS

1.0

1.0 V p-p Min.

‘0’=0.1 VCC Max., ‘1’=0.9Vcc Min.

Output Load

Clipped Sinewave

HCMOS

20K Ohms / 10 pF

15pF

4.0 Min.

Duty Cycle (HCMOS)

50% ±10%

Rise / Fall Time

(HCMOS)

10 nS Max.

5.8 Max.

Frequency Stability

See Frequency Stability Table

Included in Stability Tolerance

± 1 ppm / Year Max.

0.50

4.0

2.5

0.45

Frequency Tolerance @ 25° C

Aging

15.00

Supply Voltage

Current

See Supply Voltage Table , tolerance ± 5%

7.60

3.0 mA Max. (Clipped Sinewave)

20.0 mA Max. (HCMOS)

Voltage Control

(I321/ I322)

1.65 VDC ± 1.5 VDC, ± 5.0 ppm Min. for Vcc = 3.3 VDC

2.5 VDC ± 2.0 VDC, ± 5.0 ppm Min. for Vcc = 5.0 VDC

Pin Connection

Vcontrol / N.C.

GND

Output

Slope

Positive

14 Vcc

Operating

Storage

See Operating Temperature Table

-40° C to +85° C

Dimension Units: mm

Part Number Guide

Operating Temperature

7 = 0° C to +50° C

Sample Part Number: I121-1Q3-20.000 Mhz

Package

FrequencyStability vs Temperature

**O = ±1.5 ppm

Supply Voltage

3 = 3.3 V

Frequency

I121 (Clipped Sinewave TCXO)

I122 (HCMOS TCXO)

5 = 5.0 V

1 = 0° C to +70° C

**P = ±2.0 ppm

I321 (Clipped Sinewave TCVCXO)

I322 (HCMOS TCVCXO)

3 = -20° C to +70° C

2 = -40° C to +85° C

Q = ±2.5 ppm

- 20.000 MHz

R = ±3.0 ppm

J = ±5.0 ppm

NOTE: A 0.01 µF bypass capacitor is recommended between Vcc (pin 4) and GND (pin 2) to minimize power supply noise.

** Not available for all temperature ranges.

ILSI America Phone: 775-851-8880 • Fax: 775-851-8882• e-mail: e-mail@ilsiamerica.com • www.ilsiamerica.com

1/10_A

Specifications subject to change without notice

Page 1

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