9VRS4339B集成電路（IC）的應(yīng)用特定時鐘/定時規(guī)格書PDF中文資料
| 廠商型號 |
9VRS4339B |
| 參數(shù)屬性 | 9VRS4339B 封裝/外殼為56-VFQFN 裸露焊盤；包裝為管件；類別為集成電路（IC）的應(yīng)用特定時鐘/定時；產(chǎn)品描述：IC CLOCK TIMING 200MHZ 56MLF |
| 功能描述 | VERY LOW POWER CLOCK FOR 2011 NETBOOKS |
| 封裝外殼 | 56-VFQFN 裸露焊盤 |
| 文件大小 |
499.3 Kbytes |
| 頁面數(shù)量 |
22 頁 |
| 生產(chǎn)廠商 | RENESAS |
| 中文名稱 | 瑞薩 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-8-20 14:11:00 |
| 人工找貨 | 9VRS4339B價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
9VRS4339B規(guī)格書詳情
General Description
The 9VRS4339B is a Intel CK-NET compatible main clock
for Intel Netbooks, conforming to the CK-NET specification.
It is driven with a 25MHz crystal and generates a variety of
clocks, including an LCD clock. An SMBus interface allows
full control of the device.
Output Features
? 2 – 0.8V push-pull differential CPU pairs
? 5 – 0.8V push-pull differential SRC pairs
? 1 – 0.8V push-pull differential SATA pair
? 1 – 0.8V push-pull differential DOT96/SRC pair
? 1 – 0.8V push-pull differential LCD100 pair
? 1 – 0.8V push-pull differential CPU_ITP/SRC pair
? 2 – PCI (33MHz)
? 1 – PCI_F, (33MHz) free-running
? 1 – USB_48MHz
? 1 – 48MHz
? 1 – 25MHz
? 1 – 27MHz/PCI
? 1 – 14.318MHz
Features/Benefits
? Supports Wake_On_LAN (see pin55 pin description)
? Selectable spread on CPU, SRC, PCI; Supports
margining
? Uses external 25MHz crystal, external crystal load caps
are required for frequency tuning
? CLKREQ# pins; Support SRC power management
? Low power differential clock outputs driving 100 ohm
differential traces; reduced powe
? Integrated 33 ohm series resistors on all differential
outputs; reduced board space
Key Specifications
? CPU outputs cycle-to-cycle jitter <85ps
? SRC cycle-to-cycle jitter <85ps
? SRC meets PCIEX Gen2 specifications
? SATA outputs cycle-to-cycle jitter <125ps
? PCI outputs cycle-to-cycle jitter <500ps
? ±100ppm frequency accuracy on all clocks
產(chǎn)品屬性
- 產(chǎn)品編號：
9VRS4339BKLFT
- 制造商：
Renesas Electronics America Inc
- 類別：
集成電路（IC） > 應(yīng)用特定時鐘/定時
- 包裝：
管件
- 主要用途：
Intel CK-Net
- 輸入：
晶體
- 輸出：
時鐘
- 差分 - 輸入：
無/是
- 頻率 - 最大值：
200MHz
- 電壓 - 供電：
1.05V ~ 1.5V
- 工作溫度：
0°C ~ 70°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
56-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝：
56-VFQFPN（7x7）
- 描述：
IC CLOCK TIMING 200MHZ 56MLF
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
IDT(Renesas收購) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
RENESAS(瑞薩)/IDT |
24+ |
VFQFPN56(7x7) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
IDT |
12+ |
QFN56 |
1369 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
IDT |
21+ |
DNA |
260 |
公司現(xiàn)貨,有掛就有貨。 |
詢價 | ||
IDT |
2318+ |
QFN56 |
6800 |
十年專業(yè)專注 優(yōu)勢渠道商正品保證公司現(xiàn)貨 |
詢價 | ||
24+ |
QFN56 |
9860 |
原裝現(xiàn)貨/放心購買 |
詢價 | |||
RENESAS(瑞薩)/IDT |
2021+ |
VFQFPN-56(7x7) |
499 |
詢價 | |||
IDT(Renesas收購) |
24+ |
6000 |
全新原廠原裝正品現(xiàn)貨,低價出售,實單可談 |
詢價 | |||
IDT |
24+ |
QFN |
60000 |
詢價 | |||
ICS |
24+ |
QFN |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 |
