Vendor: VeriSilicon Microelectronics (Shanghai) Co., Ltd. Category: Voltage Monitor

VCC Detector (trigger at 1.4v/1.5v and 2.2v/2.3v)

The present IP is a VCC Detector (VDT) circuit.

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SMIC 180nm G View all specifications

Overview

The present IP is a VCC Detector (VDT) circuit. It detects the voltage level of its power supplies, AV18 and AV33. The normal operation voltage levels of AV18 and AV33 are 1.62v~1.98v and 3.0v~3.9v respectively. When the detected voltage AV18/AV33 increases beyond the detection level VR18/VR33, the corresponding output OUTP15/OUTP23 is generated as a high level logic. When the detected voltage AV18/AV33 decreases below the detection level VF18/VF33, the corresponding output OUTP15/OUTP23 is generated as a low level logic. This system consists of two comparator sub-circuits and needs an external bandgap. And the output may be in the wrong voltage level during the power-up phase before the bandgap becomes stable.

Key features

  • Process: SMIC 0.18um 1P4M process
  • Supply voltage: 1.62v~1.98v, 3.0v~3.9v
  • Average Current: <35uA
  • Operating temperature: -45°C ~ +25°C ~ +125°C

Silicon Options

Foundry Node Process Maturity
SMIC 180nm G —

Specifications

Identity

Part Number
SMIC18_VDT_01
Vendor
VeriSilicon Microelectronics (Shanghai) Co., Ltd.

Provider

VeriSilicon Microelectronics (Shanghai) Co., Ltd.
HQ: USA
VeriSilicon Microelectronics (Shanghai) Co., Ltd. (VeriSilicon, 688521.SH) is committed to providing customers with platform-based, all-round, one-stop custom silicon services and semiconductor IP licensing services leveraging its in-house semiconductor IP. Under the unique "Silicon Platform as a Service" (SiPaaS) business model, depending on the comprehensive IP portfolio, VeriSilicon can create silicon products from definition to test and package in a short period of time, and provides high performance and cost-efficient semiconductor alternative products for fabless, IDM, system vendors (OEM/ODM), large internet companies and cloud service provider, etc. VeriSilicon's business covers consumer electronics, automotive electronics, computer and peripheral, industry, data processing, Internet of Things (IoT) and other applications. VeriSilicon presents a variety of customized silicon solutions, including high-definition video, high-definition audio and voice, in-vehicle infotainment, video surveillance, IoT connectivity, smart wearable, high-end application processor, video transcoding acceleration and intelligent pixel processing, etc. In addition, VeriSilicon has six types of in-house processor IPs, namely GPU IP, NPU IP, VPU IP, DSP IP, ISP IP and Display Processor IP, as well as more than 1,400 analog and mixed signal IPs and RF IPs. Founded in 2001 and headquartered in Shanghai, China, VeriSilicon has 7 design and R&D centers in China and the United States, as well as 11 sales and customer service offices worldwide. VeriSilicon currently has more than 1,200 employees.
Contact VeriSilicon Microelectronics (Shanghai) Co., Ltd.

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Frequently asked questions about Voltage Monitor IP cores

What is VCC Detector (trigger at 1.4v/1.5v and 2.2v/2.3v)?

VCC Detector (trigger at 1.4v/1.5v and 2.2v/2.3v) is a Voltage Monitor IP core from VeriSilicon Microelectronics (Shanghai) Co., Ltd. listed on Semi IP Hub. It is listed with support for smic.

How should engineers evaluate this Voltage Monitor?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Voltage Monitor IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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