參數(shù)資料
型號(hào)： SI5356AAXXXXXGM
廠商： SILICON LABORATORIES
元件分類： 時(shí)鐘產(chǎn)生/分配
英文描述： 200 MHz, PROC SPECIFIC CLOCK GENERATOR, QCC24
封裝： 4 X 4 MM, ROHS COMPLIANT, MO-220VGGD-8, QFN-24
文件頁(yè)數(shù)： 11/26頁(yè)
文件大?。?/td> 345K
代理商： SI5356AAXXXXXGM
Si5356
Preliminary Rev. 0.3
19
5
SSC_DIS
I
Spread Spectrum Disable.
This pin allows disabling of the spread spectrum feature on the output clocks. Connect
to 1.2 V to disable spread spectrum on all outputs. Connect to GND to enable spread
spectrum. Note that the maximum voltage level on this pin must not exceed 1.2 V. A
resistor voltage divider is recommended when controlled by a signal greater than 1.2 V.
See the Typical Application Circuit for details.
6OEB
I
Output Enable (Active Low)
This pin allows disabling the output clocks. Connect to 1.2 V to disable all outputs.
Connect to GND to enable all outputs. Note that the maximum voltage level on this pin
must not exceed 1.2 V. A resistor voltage divider is recommended when controlled by a
signal greater than 1.2 V. See the Typical Application Circuit for details.
7VDD
VDD Core Supply Voltage.
The device operates from a 1.8, 2.5, or 3.3 V supply. A 0.1 μF bypass capacitor should
be located very close to this pin.
8INTR
O
Interrupt
This pin functions as an maskable interrupt output.
0 = No interrupt
1 = Interrupt present
This pin is open drain and requires an external >1k
pullup resistor.
9CLK7
O
Output Clock 7.
CMOS output clock. If unused, this pin must be left floating.
10
CLK6
O
Output Clock 6.
CMOS output clock. If unused, this pin must be left floating.
11
VDDOD
VDD Clock Output Bank D Supply Voltage.
Power supply for clock outputs 6 and 7. May be operated from a 1.8, 2.5, or 3.3 V sup-
ply. A 0.1 μF bypass capacitor should be located very close to this pin. If CLK6/7 are not
used, this pin must be tied to pin 7 and/or pin 24.
12
SCL
I
I2C Serial Clock Input.
13
CLK5
O
Output Clock 5.
CMOS output clock. If unused, this pin must be left floating.
14
CLK4
O
Output Clock 4.
CMOS output clock. If unused, this pin must be left floating.
15
VDDOC
VDD Clock Output Bank C Supply Voltage.
Power supply for clock outputs 4 and 5. May be operated from a 1.8, 2.5 or 3.3 V sup-
ply. A 0.1 μF bypass capacitor should be located very close to this pin. If CLK4/5 are not
used, this pin must be tied to pin 7 and/or pin 24.
16
VDDOB
VDD Clock Output Bank B Supply Voltage.
Power supply for clock outputs 2 and 3. May be operated from a 1.8, 2.5, or 3.3 V sup-
ply. A 0.1 μF bypass capacitor should be located very close to this pin. If CLK2/3 are not
used, this pin must be tied to pin 7 and/or pin 24.
17
CLK3
O
Output Clock 3.
CMOS output clock. If unused, this pin must be left floating.
18
CLK2
O
Output Clock 2.
CMOS output clock. If unused, this pin must be left floating.
19
SDA
I/O
I2C Serial Data.
Table 8. Si5356 Pin Descriptions (Continued)
相關(guān)PDF資料
PDF描述
SI5356A-AXXXXX-GMR 200 MHz, PROC SPECIFIC CLOCK GENERATOR, QCC24
SI5369B-C-GQR 808 MHz, PROC SPECIFIC CLOCK GENERATOR, PQFP100
SI5369B-C-GQ 808 MHz, PROC SPECIFIC CLOCK GENERATOR, PQFP100
SI5369C-C-GQ 346 MHz, PROC SPECIFIC CLOCK GENERATOR, PQFP100
SI5369D-C-GQ 243 MHz, PROC SPECIFIC CLOCK GENERATOR, PQFP100
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
Si5356A-Axxxxx-GM 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 I2C-programmable CMOS clock generator, 1 - 200 MHz, Custom Factory Programmed NVM RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
Si5356A-B-GM 功能描述:時(shí)鐘緩沖器 I2C-prog 8-out CMOS Clk gen 1-200MHz RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel
Si5356A-B-GMR 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 I2C CMOS Clk Gen 1-200MHz Blank NVM RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
SI5356A-BXXXXX-GM 制造商:Silicon Laboratories Inc 功能描述:IC CLK GENERATOR I2C 24QFN
Si5356-EVB 功能描述:時(shí)鐘和定時(shí)器開發(fā)工具 Si5356 Eval Board RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Modules 類型:Clock Conditioners 工具用于評(píng)估:LMK04100B 頻率:122.8 MHz 工作電源電壓:3.3 V
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