參數(shù)資料
型號(hào)： TPS65930A2ZCH
廠商： TEXAS INSTRUMENTS INC
元件分類： 消費(fèi)家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PBGA139
封裝： 10 X 10 MM, 0.65 MM PITCH, GREEN, PLASTIC, NFBGA-139
文件頁數(shù)： 98/115頁
文件大?。?/td> 1232K
代理商： TPS65930A2ZCH
Device
32KXOUT
OR
HFCLKIN
32KCLKOUT
HFCLKOUT
32KXIN
OR
32kHz
030-002
SWCS037G
– MAY 2008 – REVISED APRIL 2011
11
Clock Specifications
The TPS65920/TPS65930 device includes several I/O clock pins. The TPS65920/TPS65930 device has
two sources of high-stability clock signals: the external high-frequency clock (HFCLKIN) input and an
onboard 32-kHz oscillator (an external 32-kHz signal can be provided). Figure 11-1 is the clock overview.
Figure 11-1. Clock Overview
11.1 Clock Features
The TPS65920/TPS65930 device accepts two sources of high-stability clock signals:
32KXIN/32KXOUT: Onboard 32-kHz crystal oscillator (an external 32-kHz input clock can be provided)
HFCLKIN: External high-frequency clock (19.2, 26, or 38.4 MHz).
The TPS65920/TPS65930 device can provide:
32KCLKOUT digital output clock
HFCLKOUT digital output clock with the same frequency as the HFCLKIN input clock
Copyright
2008–2011, Texas Instruments Incorporated
Clock Specifications
83
focus.ti.com: TPS65930/TPS65920
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS65930A2ZCHR 功能描述:PMIC 解決方案 Int Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
TPS65930BZCH 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 Int Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
TPS65930BZCH 制造商:Texas Instruments 功能描述:IC POWER MANAGEMENT ((NW))
TPS65930BZCHR 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 Int Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
TPS65950A2ZXN 功能描述:PMIC 解決方案 Integ Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
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