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參數(shù)資料
| 型號(hào)： | PI6C180AV |
| 英文描述： | Serial 16-Bit Multiplying DACs; Package: SO; No of Pins: 16; Temperature Range: -40°C to +85°C |
| 中文描述： | 18分布式輸出時(shí)鐘驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 3/12頁(yè) |
| 文件大?。?/td> | 580K |
| 代理商： | PI6C180AV |
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P8399-1 06/11/99
PI6C102-16
Spread Spectrum Clock Synthesizer
CPUCLK
(Internal)
CPUCLK
(Internal)
PCICLK_F
(Free-running)
CPU_STOP#
PCI_STOP#
PWR_DWN#
CPUCLK
(External)
Power Management Timing
Notes:
1. Clock on/off latency is defined as the number of rising edges of free running PCICLKs
between when the clock disable goes low/high to when the first valid clock comes out of
the device.
2. Power-up latency is from when PWR_DWN# goes inactive (HIGH) to when the first valid
clocks are driven from the device.
CPU_STOP# Timing Diagram
Notes:
1. All timing is referenced to the CPUCLK.
2. The Internal label means inside the chip and is a reference only.
3 CPU_STOP# is an input signal that must be made synchronous to the free running PCI_F.
4. ON/OFF latency shown in the diagram is 2 CPU clocks.
5. All other clocks continue to run undisturbed.
6. PWR_DWN# and PCI_STOP# are shown in a HIGH state.
7. Diagrams shown with respect to 66 MHz. Similar operation as CPU = 100 MHz.
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PI6C180V | Eighteen Distributed-Output Clock Driver |
| PI6C1816 | Serial 16-Bit Multiplying DACs; Package: SO; No of Pins: 16; Temperature Range: 0°C to +70°C |
| PI6C1816A | Clock IC | 2.5/3.3V Quad 1:4. 16 Output Clock Driver |
| PI6C182 | Serial 16-Bit Multiplying DACs; Package: PDIP; No of Pins: 16; Temperature Range: -40°C to +85°C |
| PI6C182A | Serial 16-Bit Multiplying DACs; Package: SO; No of Pins: 16; Temperature Range: -40°C to +85°C |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI6C180B | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Precision 1-18 Clock Buffer |
| PI6C180BV | 制造商:Pericom Semiconductor Corporation 功能描述:Clock Fanout Buffer 18-OUT 48-Pin SSOP Tube |
| PI6C180BVE | 功能描述:時(shí)鐘緩沖器 Precision 1 18 時(shí)鐘緩沖器 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 |
| PI6C180BVEX | 功能描述:時(shí)鐘緩沖器 Precision 1 18 時(shí)鐘緩沖器 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 |
| PI6C180V | 制造商:Pericom Semiconductor Corporation 功能描述:Clock Fanout Buffer 18-OUT 48-Pin SSOP Tube 制造商:Pericom Semiconductor Corporation 功能描述:EIGHTEEN DISTRIBUTED-OUTPUT CLOCK DRIVER, 48 Pin, Plastic, SSOP |
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