參數(shù)資料
型號(hào)： PLL2128X
英文描述： PLL2128X 20MHz ~ 100MHz FSPLL|Data Sheet
中文描述： PLL2128X為20MHz?100MHz的FSPLL |數(shù)據(jù)資料
文件頁(yè)數(shù)： 9/10頁(yè)
文件大?。?/td> 150K
代理商： PLL2128X
SEC ASIC
50MHz~300MHz FSPLL
ANALOG
PLL2108X
Pin Name
Pin
Usage
Pin Layout Guide
AVDD12D
External
-. Use dedicated power/ground pins for PLL
-. Power cuts are required to provide on-chip isolation
=> between dedicated PLL power/ground and all
other power/ground
-. Use good power and ground source on board
AVSS12D
External
AVDD12A
External
AVSS12A
External
VABB
External
FIN
External
-. Do not place noisy, high frequency and high
power consuming circuitry pads near the FIN.
-. Use proper low jitter reference clock
FOUT
External/Internal
-. Do not place noisy, high frequency and high
power consuming circuitry pads near the FOUT.
-. Internal routing path should be short.
This will minimize loading effect.
-. FOUT signals should not be crossed by any
signals and should not run next to digital signals.
This will minimize capacitive coupling between
the two signals.
FILTER
External
-. Do not place the noisy, high frequency and high
power consuming circuitry pads near the FILTER.
-. Ground shielding is needed for internal routing
path.
-. FILTER routing path should not be crossed by
any signals and should not run next to digital
signals.
-. External loop filter pin should be placed between
analog power and ground to avoid stray coupling
outside the chip and magnetic coupling via bond
wires.
- Loop filter components should be placed as close
as possible.
PWRDN
M[7]~M[0]
P[5]~P[0]
Interanl/External
Internal/External
Internal/External
S[1]~S[0]
Internal/External
9/10
PIN LAYOUT GUIDE
相關(guān)PDF資料
PDF描述
PLLCORE120 Phase-Locked Loop
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PLLCORE60 12-Bit Rail-to-Rail Micropower DACs in SO-8; Package: PDIP; No of Pins: 8; Temperature Range: 0°C to +70°C
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PLL-21-Y3-1 制造商:Panduit Corp 功能描述:
PLL-22-PO-1 功能描述:電線鑒定 Laser, Comp Label, Polyolefin, 7.875" W RoHS:否 制造商:TE Connectivity / Q-Cees 產(chǎn)品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長(zhǎng)度:1 in
PLL-22-PO-1B 功能描述:電線鑒定 Laser, Comp Label, Polyolefin, 7.875" W RoHS:否 制造商:TE Connectivity / Q-Cees 產(chǎn)品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長(zhǎng)度:1 in
PLL-22-PO-1G 功能描述:LABEL LSR POLYFN GRN 7.88 X .50" RoHS:否 類別:計(jì)算機(jī)，辦公室 - 元件，配件 >> 標(biāo)簽，標(biāo)記 系列:PAN-CODE™ 標(biāo)準(zhǔn)包裝:1 系列:PANACEA™ 類型:標(biāo)簽 標(biāo)簽類型:熱敏式 標(biāo)簽尺寸:0.75" x 26.2'（19.1mm x 8.0m） 材質(zhì):聚酯 顏色:透明 適用于相關(guān)產(chǎn)品:熱敏打印機(jī) 包裝:卷 其它名稱:298-1346
PLL-22-PO-1GR 制造商:Panduit Corp 功能描述:
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