Datasheet > 501FALM032000DAFR

501FALM032000DAFR

更新时间： 2023-07-15 00:00:00

品牌	Logo	应用领域
芯科 - SILICON		/
页数	文件大小	规格书
7页	505K
描述
LVCMOS Output Clock Oscillator, 0.032MHz Nom, DFN-4

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

501FALM032000DAFR 数据手册

浏览型号501FALM032000DAFR的Datasheet PDF文件第1页

浏览型号501FALM032000DAFR的Datasheet PDF文件第2页

浏览型号501FALM032000DAFR的Datasheet PDF文件第3页

浏览型号501FALM032000DAFR的Datasheet PDF文件第5页

浏览型号501FALM032000DAFR的Datasheet PDF文件第6页

浏览型号501FALM032000DAFR的Datasheet PDF文件第7页

Si501/2/3/4

LVCMOS CMEMS^®Programmable Oscillator Series

Applications Circuits

VDD

R_UP

VDD

CLK

FS/OE

~50K

R_UP

0.1uF

FS/OE

R_DOWN

VDD

CLK

Si501/2

0.1uF

Z₀= 50

Si503

CLK

GND

R_S

Z₀= 50

CLK

GND

R_S

Si501/2 Apps Circuit w/ Optional Series Resistor

Notes:

Si503 Apps Circuit w/ Configurable Options

1. Dotted line boxes show optional components depending on configuration options. See data sheet for additional information and for

applications using a microcontroller. Data sheet is available at www.silabs.com/cmems.

2. Recommended series termination resistor (R_S) = 24.9  for Z₀= 50 .

Si502 FS/OE States and Resistor Values

Si503 FS States and Resistor Values

FS/OE State

Strong High

Weak High

Low

R_UP

0  ≤ R_UP≤ 1 k

20 k ≤ R_UP≤ 200 k

—

Clock Output

Frequency 1

Frequency 2

Hi-Z

FS/OE State

Strong High

Weak High

Weak Low

Low

R_UP

0  ≤ R_UP≤ 1 k

20 k ≤ R_UP≤ 200 k

No pop

R_DOWN

No pop

Clock Output

Frequency 1

Frequency 2

Frequency 3

Frequency 4

20 k ≤ R_DOWN≤ 200 k

0  ≤ R_DOWN≤ 1 k

No pop

Notes for both FS/OE tables above:

1. If the internal pull-up resistor order option is NOT selected, an MCU internal pull-up resistor or an external pull-up resistor should be used.

See data sheet for more information.

2. The parallel combination of all pull-up resistors on the FS/OE pin including the optional internal pull-up resistor must be > 20 k to select

Weak High.

3. If the Si50x internal pull-up resistor is enabled with no other external OE connections, the OE state will be detected as “Weak High”,

selecting Frequency 2 by default.

Revision 0.72

www.silabs.com/cmems

1 2 345 6 7

下载PDF

与501FALM032000DAFR相关器件

型号	品牌	描述	获取价格	数据表
501FH1K	LITTELFUSE	Littelfuse低成本玻璃封装热敏电阻采用密封在玻璃封装（DO-41二极管式）中的超稳	获取价格
501G	IDT	Clock Generator, 160MHz, CMOS, PDSO8, 3 MM, MSOP-8	获取价格
501GAE100M000BAGR	SILICON	LVCMOS Output Clock Oscillator, 100MHz Nom, DFN-4	获取价格
501GAJ100M000BAFR	SILICON	LVCMOS Output Clock Oscillator, 100MHz Nom, DFN-4	获取价格
501GAKM032000CAG	SILICON	LVCMOS Output Clock Oscillator, 0.032MHz Nom, DFN-4	获取价格
501GAMM032000CAF	SILICON	LVCMOS Output Clock Oscillator, 0.032MHz Nom, DFN-4	获取价格