G671L263T93U 微處理器復位集成電路

時間：2024-01-04

General Description
The G670/G671 are microprocessor (μP) supervisory
circuits used to monitor the power supplies in μP and
digital systems. They provide excellent circuit reliability
and low cost by eliminating external components and
adjustments when used with +5V, +3.3V, +3.0V- powered
circuits.
These circuits perform a single function: they assert a
reset ** whenever the VCC supply voltage declines
below a preset threshold. Reset thresholds suitable for
operation with a variety of supply voltages are available.
The G671L has an open-drain output stage, while the
G670 have push-pull outputs. The G671L’s open-drain
RESET output requires a pull-up resistor that can be
connected to a voltage higher than VCC. The G670L
have an active-low RESET output, while the G670H
has an active-high RESET output. The reset comparator
is designed to ignore fast transients on VCC,
and the outputs are guaranteed to be in the correct
logic state for VCC down to 1V.
Low supply current makes the G670/G671 ideal for
use in portable equipment. The G670/G671 are available
in 3-pin SOT-23, TO-92, SC-70-3(SOT-323) and
SOT-89 packages.

詞條
詞條說明
VL817-Q7 威鋒HUB芯片方案，應用與HUB，集線器
深圳市科瑞芯電子有限公司VIA系列產品，歡迎咨詢！VL817-Q7威鋒一拖四HUB芯片方案，應用與HUB，集線器VL817-Q7(C0)?? QFN-76VL817-Q7S? ?VL817S? ? ? ? ? ?? QFN-76VL817-Q7可應用與一路USB3.0擴展多路USB3.0信
G547E2P81U G547E1P81U G547G2P81U G547E2P11U 等G547系列，HUB**芯片，科瑞芯常備現貨！
G547E2P81U G547E1P81U G547G2P81U G547E2P11U G547G1P81U等G547系列，HUB**芯片，科瑞芯常備現貨！深圳市科瑞芯電子有限公司是一家專業(yè)電子元器件代理商，公司十分注重產品質量、技術支持與銷售服務。為了滿足不同層次客戶的需求，公司分別在中國香港、深圳設立恒溫倉庫，通用物料常年備有現貨，可以中國香港或大陸未稅、含稅交易。為了較好配合客戶產品設計應用，深圳
G5027CRD1D 單通道智能L負載開關
General Description The G5027C is a single channel smart load switch with very low on-resistance in a small package. It con- tains an n-channel MOSFET for up to VBIAS -1.5V in- put voltage operation a
G671L263T93U 微處理器復位集成電路
General Description The G670/G671 are microprocessor (μP) supervisory circuits used to monitor the power supplies in μP and digital systems. They provide excellent circuit reliability and low cost by