參數(shù)資料
型號: IMIB9940
英文描述: Clocks and Buffers
中文描述: 時鐘和緩沖器
文件頁數(shù): 2/7頁
文件大?。?/td> 39K
代理商: IMIB9940
B9940L
2.5V / 3.3V, 200 MHz, 1:18 Clock Distribution Buffer
Cypress Semiconductor Corporation
525 Los Coches St.
Milpitas, CA 95035. Tel: 408-263-6300, Fax: 408-263-6571
http://www.cypress.com
Document#: 38-07105 Rev. **
5/24/2001
Page 2 of 7
Pin Description
PIN
5
6
3
9, 10, 11, 13, 14,
15, 18, 19, 20,
22, 23, 24, 26,
27, 28, 30, 31,
32
4
NAME
PWR
I/O
I, PU
I, PD
I, PD
O
Description
PECL_CLK
PECL_CLK#
TCLK
Q(17:0)
PECL Input Clock.
PECL Input Clock.
External Reference/Test Clock Input.
Clock Outputs.
VDDC
TCLK_SEL
I, PD
Clock Select Input. When low, PECL clock is selected and when high
TCLK is selected.
3.3V or 2.5V Power Supply for Output Clock Buffers.
3.3V or 2.5V Power Supply
Common Ground
8, 16, 29
7, 21
1, 2, 12, 17, 25
PD = Internal Pull-Down, PU = Internal Pull-Up.
VDDC
VDD
VSS
相關PDF資料
PDF描述
IMIB9946 Clocks and Buffers
IMIB9948 Clocks and Buffers
IMIC9530 Clocks and Buffers
IMIC9531 Clocks and Buffers
IMIC9630 Clocks and Buffers
相關代理商/技術參數(shù)
參數(shù)描述
IMIB9940LBL 制造商:Cypress Semiconductor 功能描述:Clock Driver 2-IN 32-Pin TQFP 制造商:Rochester Electronics LLC 功能描述:CLOCK BUFFER.18 OUTPUTS, 200MHZ, 2.5V . - Bulk
IMIB9940LBLT 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:2.5V or 3.3V, 200-MHz, 1:18 Clock Distribution Buffer
IMIB9946 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Clocks and Buffers
IMIB9946CA 制造商:Cypress Semiconductor 功能描述:Logic ICS, 3.3V, 160MHz, 1:10 Clock Distribution Buffer 制造商:Rochester Electronics LLC 功能描述:CLOCK BUFFER.18 OUTPUTS, 160MHZ, 3.3V . - Bulk
IMIB9947CA 制造商:Cypress Semiconductor 功能描述:Logic ICS, 3.3V, 160MHz, 1:9 Clock Distribution Buffer