FUNCTIONAL PIN DESCRIPTION WAKE INPUT PIN (WAKE)" />
參數(shù)資料
型號(hào)： MCZ33661EFR2
廠商： Freescale Semiconductor
文件頁(yè)數(shù)： 5/22頁(yè)
文件大?。?/td> 0K
描述： IC LIN INTERFACE PHYSICAL 8-SOIC
標(biāo)準(zhǔn)包裝： 2,500
系列： *
應(yīng)用： *
接口： *
電源電壓： *
封裝/外殼： 8-SOIC（0.154"，3.90mm 寬）
供應(yīng)商設(shè)備封裝： 8-SOICN
包裝： 帶卷 (TR)
安裝類(lèi)型： 表面貼裝
Analog Integrated Circuit Device Data
Freescale Semiconductor
13
33661
FUNCTIONAL DESCRIPTION
FUNCTIONAL PIN DESCRIPTION
WAKE INPUT PIN (WAKE)
The WAKE pin is a high-voltage input used to wake-up the
device from the Sleep mode. WAKE is usually connected to
an external switch in the application. The typical wake
thresholds are VSUP/2.
The WAKE pin has a special design structure and allows
wake-up from both High-to-Low or Low-to-High transitions.
When entering into Sleep mode, the LIN monitors the state of
the WAKE pin and stores it as a reference state. The opposite
state of this reference state will be the wake-up event used
by the device to enter again into Normal mode.
An internal filter is implemented (40 s typical filtering time
delay). WAKE pin input structure exhibits a high-impedance,
with extremely low input current when voltage at this pin is
below 14 V. When voltage at the WAKE pin exceeds 14 V,
input current starts to sink into the device. A serial resistor
should be inserted in order to limit the input current mainly
during transient pulses. Recommended resistor value is
33 k
.
Important The WAKE pin should not be left open. If the
wake-up function is not used, WAKE should be connected to
ground to avoid false wake-up.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCZ33661EFR2 制造商:Freescale Semiconductor 功能描述:IC LIN INTERFACE 制造商:Freescale Semiconductor 功能描述:IC, LIN INTERFACE
MCZ33689DEW 功能描述:輸入/輸出控制器接口集成電路 SBCLIN RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
MCZ33689DEWR2 功能描述:輸入/輸出控制器接口集成電路 SBCLIN RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
MCZ33730EK 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) SW MODE P/S W/ MULT REG RoHS:否 制造商:STMicroelectronics 輸出類(lèi)型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
MCZ33730EK/R2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Switch Mode Power Supply with Multiple Linear Regulators
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