TPT24857

SD 3.0-SDR104 Compliant Memory Card Voltage-Level Translator

数据手册

概述
开发资源
应用
订购明细

概述

The TPT24857 is an SD 3.0 spec-compliant memory card voltage-level translator with bidirectional control. It is designed to translate voltage between voltage 1.8 V to 3.0 V in the card side and 1.2 V to 1.8 V in the host side.

The device supports SD 3.0 SDR104 in high speed mode, and covers down to SDR50, DDR50, SDR25, SDR12 & SD 2.0 (50 MHz and 25 MHz) modes. The TPT24857 has an integrated voltage regulator to supply the card-side I/Os, and can support a 100-mA peak current with an autoenable function. The device also has the EMI filters and support robust ESD protections: 10-kV IEC contact ESD.

The TPT24857 is available in WLCSP20 with the 0.4-mm pitch package, and is characterized from −40°C to +85°C.

Status

Production
Rating

Industrial
Drivers Per Package

7
Receivers Per Package

7
VCC (Min) (V)

1.1
VCC (Max) (V)

3.6
Data Rate (Max) (kBPS)

208000
ICC (Max) (mA)

7
ESD HBM (kV)

8
IEC-61000-4-2 Contact (kV)

/
Operating Temperature Range (℃)

-40 to +85
Package

WLCSP

开发资源

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- 数据手册
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- 技术文章
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- 文档名称
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- 日期
- Datasheet_TPT24857
  
  数据手册
  
  英文
  
  02/02/2024
  
  SD 3.0-SDR104 compliant memory card Voltage-Level Translator
- Introduction to Latch-up and the Preventive Measures
  
  技术文章
  
  英文
  
  01/19/2024
- Application Tips on ESD-EOS
  
  技术文章
  
  英文
  
  01/19/2024
- 思瑞浦模拟产品选型册
  
  选型手册
  
  中文
  
  01/19/2024