Datasheet > S1803A-20.0000

S1803A-20.0000

更新时间： 2024-10-29 14:10:19

品牌	Logo	应用领域
美台 - DIODES		机械振荡器
页数	文件大小	规格书
2页	1095K
描述
CMOS/LSTTL Output Clock Oscillator, 20MHz Nom,

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技术参数
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S1803A-20.0000 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	ECCN代码：	EAR99
风险等级：	5.71	Is Samacsys：	N
其他特性：	1 YEARS AGING AVAILABLE; ENABLE/DISABLE FUNCTION	最长下降时间：	7 ns
频率调整-机械：	NO	JESD-609代码：	e4
安装特点：	SURFACE MOUNT	标称工作频率：	20 MHz
最高工作温度：	70 °C	最低工作温度：	-10 °C
振荡器类型：	CMOS/LSTTL	输出负载：	10 LS TTL, 15 pF
物理尺寸：	190.5mm x 127.0mm x 29.21mm	最长上升时间：	7 ns
标称供电电压：	3.3 V	表面贴装：	YES
最大对称度：	45/55 %	端子面层：	Gold (Au)
Base Number Matches：	1

S1803A-20.0000 数据手册

Crystal Clock Oscillator

3.3 & 5V, HCMOS/LVCMOS, TTL

S1800 / S1803 / S1850 Series

Technical Data

Frequency Range:

1.5440 MHz to 80 MHz

Frequency Stability:

±20, ±25, ±50, ±100 ppm over all conditions; calibration, tolerance,

operating temperature, input voltage change, load change, shock and

vibration and aging*

*Aging

(1 Year @ 25°C average ambient temperature)

Temperature Range:

Operating:

Storage:

-10 to +70°C or -40 to +85°C

-55 to +125°C

Supply Voltage:

Supply Current:

+5.0V ±10%, 3.3V ±10%

ACTUAL SIZE

S1800

25mA max

35mA max

n/a

S1803

S1850

27mA max

35mA max

75mA max

n/a

1.544 to 32 MHz:

32+ to 50 MHz:

50+ to 80 MHz:

15mA max

25mA max

40mA max

10µA max

Description

The5VS1800,S1850and3.3VS1803are

crystal-controlled,low-currentoscillators

providing precise rise and fall times to

drive high speed CMOS and TTL loads.

The sub-miniature, very low proﬁle lead-

less ceramic packages have gold-plated

contact pads, ideal for today's pick-and-

place SMT environments. The S1850 is

a high output load version available to

80 MHz.

Output disabled (Standby):

10µA max

Output:

Symmetry:

45/55% max @ 50% V , 40/60% max @ 1.5V on S1800 & 1850

S1800: 10ns max, 20% to 80% V

S1803: 7ns max, (to 50MHz), 5ns (>50 MHz), 20% to 80% V

S1850: 7ns max, 20% to 80% V

Rise & Fall Times:

Logic 0:

Logic 1:

Load:

10% V max

90% V min

S1800/S1803: 15pF max, 10 LSTTL

S1850: 50 pF max 1.544 to 50 MHz, 10 TTL

30 pF max 50+ to 70 MHz, 10 TTL

20 pF max 70+ to 80 MHz (HCMOS), 10 TTL

5ps RMS (1-sigma) max in 20,000 adjacent periods

1.5ps RMS (1-sigma) max in 10kHz ~ 20MHz freq. band

50ps max peak-to-peak in 100,000 random periods

Applications & Features

Accumulated Jitter:

Phase Jitter:

• Sub-miniature, 1.1 mm high ceramic

package ideal for SMT applications

• 10µA max standby mode on S1800

and S1803

Total Jitter:

Mechanical:

• Tight Stability, low power, and low

proﬁle ideal for 802.11 applications

• Available as 3.3V and 5V versions

LVCMOS, HCMOS, TTL compatible

• Perfect for PC's; notebook, palmtop

computers; portable applications;

PCMCIA cards;disc drives. Anywhere

small size, low power, surface mount-

ability are a priority

Shock:

Solderability:

Vibration:

Solvent Resistance:

Terminal Strength:

MIL-STD-883, Method 2002, Condition B

MIL-STD-883, Method 2003

MIL-STD-883, Method 2007, Condition A

MIL-STD-202, Method 215

MIL-STD-883, Method 2004, Condition D

MIL-STD-202, Method 210, Condition I or J

Resistance to Soldering Heat:

Environmental:

Thermal Shock:

Moisture Resistance:

MIL-STD-883, Method 1011, Condition A

MIL-STD-883, Method 1004

• Available on tape & reel; 16mm tape,

1000pcs per reel

DS-181 REV G

www.pericom.com/saronix

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与S1803A-20.0000相关器件

型号	品牌	获取价格	描述	数据表
S1803A-20.0000(T)	PERICOM	获取价格	CMOS/LSTTL Output Clock Oscillator, 20MHz Nom
S1803A-22.0000	DIODES	获取价格	CMOS/LSTTL Output Clock Oscillator, 22MHz Nom,
S1803A-22.0000	PERICOM	获取价格	CMOS/LSTTL Output Clock Oscillator, 22MHz Nom,
S1803A-25.0000	PERICOM	获取价格	CMOS/LSTTL Output Clock Oscillator, 25MHz Nom,
S1803A-32.7680	PERICOM	获取价格	CMOS/LSTTL Output Clock Oscillator, 32.768MHz Nom,
S1803A-49.152	PERICOM	获取价格	CMOS/LSTTL Output Clock Oscillator, 49.152MHz Nom,
S1803A-50.0000	PERICOM	获取价格	CMOS/LSTTL Output Clock Oscillator, 50MHz Nom,
S1803A-60.0000	ETC	获取价格	Crystal Clock Oscillator 3.3 & 5V, HCMOS, TTL, SMD
S1803A-60.0000T	ETC	获取价格	Crystal Clock Oscillator 3.3 & 5V, HCMOS, TTL, SMD
S1803A-66.6660	PERICOM	获取价格	CMOS/LSTTL Output Clock Oscillator, 66.666MHz Nom,

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