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參數資料
| 型號： | FS6370-01 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | EEPROM Programmable 3-PLL Clock Generator IC |
| 中文描述： | EEPROM的可編程3 - PLL時鐘發生器芯片 |
| 文件頁數： | 1/25頁 |
| 文件大小： | 1415K |
| 代理商： | FS6370-01 |
I
2
C is a licensed trademark of Philips Electronics, N.V. American Microsystems, Inc., reserves the right to change the detail specifications as may be required to permit improvements in the design of
its products.
FS6370-01
EEPROM Programmable 3-PLL Clock Generator IC
1.0 Features
Just-in-time customization of clock frequencies via
internal non-volatile 128-bit serial EEPROM
I
2
C -bus serial interface
Three on-chip PLLs with programmable Reference
and Feedback Dividers
Four independently programmable muxes and post
dividers
Programmable power-down of all PLLs and output
clock drivers
Tristate outputs for board testing
One PLL and two mux/post-divider combinations
can be modified via SEL_CD input
5V to 3.3V operation
Accepts 5MHz to 27MHz crystal resonators
ROM-based device available for cost reduction mi-
gration path – contact your AMI sales representative
for more information
2.0 Description
The FS6370 is a CMOS clock generator IC designed to
minimize cost and component count in a variety of elec-
tronic systems. Three EEPROM-programmable phase-
locked loops (PLLs) driving four programmable muxes
and post dividers provide a high degree of flexibility.
An internal EEPROM permits just-in-time factory pro-
gramming of devices for end user requirements.
Figure 1: Pin Configuration
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16
2
3
4
5
6
7
8
15
14
13
12
11
10
9
VSS
SEL_CD
PD/SCL
VSS
XIN
XOUT
OE/SDA
VDD
MODE
CLK_D
VSS
CLK_C
CLK_B
VDD
CLK_A
VDD
F
16-pin (0.150”) SOIC
Figure 2: Block Diagram
I
2
C-bus
Interface
EEPROM
Power Down
Control
Post
Divider C
Post
Divider B
FS6370
PD/SCL
OE/SDA
Post
Divider A
CLK_A
CLK_B
CLK_C
Reference
Oscillator
PLL A
PLL B
MODE
XOUT
XIN
Mux B
Mux C
PLL C
Post
Divider D
CLK_D
Mux D
Mux A
SEL_CD
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相關代理商/技術參數 |
參數描述 |
|---|---|
| FS6370-01G-XTD | 功能描述:時鐘發生器及支持產品 EE PROG 3-PLL CLOCK 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56 |
| FS6370-01G-XTP | 功能描述:時鐘發生器及支持產品 EE PROG 3-PLL CLOCK 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56 |
| FS6377 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Programmable 3-PLL Clock Generator IC |
| FS6377-01 | 制造商:AMI 制造商全稱:AMI 功能描述:Programmable 3-PLL Clock Generator IC |
| FS6377-01G | 制造商:AMI 制造商全稱:AMI 功能描述:Programmable 3-PLL Clock Generator IC |
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