Datasheet > CY15B104QI-20LPXIT

CY15B104QI-20LPXIT

更新时间： 2023-12-06 20:07:57

品牌	Logo	应用领域
英飞凌 - INFINEON		/
页数	文件大小	规格书
39页	357K
描述
4Mb 3.3V Industrial 20MHz SPI EXCELON? F-RAM in 8-pin GQFN with Inrush current control

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CY15B104QI-20LPXIT 数据手册

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CY15B104QI, CY15V104QI

4Mb EXCELON™ LP Ferroelectric RAM

(F-RAM)

Serial (SPI), 512K × 8, inrush current control, industrial

Features

• 4-Mbit ferroelectric random access memory (EXCELON™ LP F-RAM) logically organized as 512K × 8

- Virtually unlimited endurance 1000 trillion (10¹⁵) read/writes

- 151-year data retention (See “Data retention and endurance” on page 26)

- Infineon instant non-volatile write technology

- Advanced high-reliability ferroelectric process

• Fast serial peripheral interface (SPI)

- Up to 20 MHz frequency

- Supports SPI mode 0 (0, 0) and mode 3 (1, 1)

• Sophisticated write protection scheme

- Hardware protection using the write protect (WP) pin

- Software protection using write disable (WRDI) instruction

- Software block protection for 1/4, 1/2, or entire array

• Device ID and serial number

- Manufacturer ID and product ID

- Unique device ID

- Serial number

• Dedicated 256-byte special sector EXCELON™ LP F-RAM

- Dedicated special sector write and read

- Stored content can survive up to three standard reflow soldering cycles

• Low-power consumption

- 1.2 mA (typ) active current at 20 MHz

- 2.3 µA (typ) standby current

- 0.70 µA (typ) deep power down mode current

- 0.1 µA (typ) hibernate mode current

- 1.5 mA (typ) inrush current during power up

• Low-voltage operation

- CY15V104QI: V_DD= 1.71 V to 1.89 V

- CY15B104QI: V_DD= 1.8 V to 3.6 V

• Commercial and industrial operating temperature

- Commercial operating temperature: 0°C to +70°C

- Industrial operating temperature: –40°C to +85°C

• Packages

- 8-pin grid-array quad flat no-lead (GQFN) package (NRND)^[1]

- 8-pin ultra-thin fine-pitch land grid array (UFLGA) package

• Restriction of hazardous substances (RoHS) compliant

Note

1. NRND - Not Recommended for New Designs

Datasheet

www.infineon.com

Please read the Important Notice and Warnings at the end of this document

page 1

002-18671 Rev. *O

2023-06-02

12 3 4 5 6 7...39

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