BR93H56RFVT-2C
Automotive Microwire BUS 2kbit(128x16bit) EEPROM

BR93H56-2C是串行3线式接口方式的串行EEPROM。

主要规格

 
型号 | BR93H56RFVT-2CE2
Status | 推荐品
封装 | TSSOP-B8
包装数量 | 3000
最小独立包装数量 | 3000
包装形态 | Taping
RoHS | Yes
Functional Safety | FS supportive

特性:

Series

BR93H-2C

Grade

Automotive

I/F

MicroWire BUS(3-Wire)

Density [bit]

2k

Bit Format [Word x Bit]

128 x 16

Package

TSSOP-B8

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Vcc(Min.)[V]

2.5

Vcc(Max.)[V]

5.5

Circuit Current (Max.)[mA]

3.0

Standby Current (Max.)[μA]

10.0

Write Cycle (Max.)[ms]

4.0

Input Frequency (Max.)[Hz]

2M

Endurance (Max.)[Cycle]

106

Data Retention (Max.)[Year]

100

特点:

・ Conforming to Microwire BUS
・ Withstands electrostatic voltage 6kV (HBM method typ.)
・ Wide temperature range -40℃ to +125℃ (-40℃ to +85℃, -40℃ to +105℃ in other series)
・ Same package line up and same pin configuration
・ 2.5V to 5.5V single supply voltage operation
・ Address auto increment function at read operation
・ Write mistake prevention function Write prohibition at power on Write prohibition by command code Write mistake prevention circuit at low voltage
・ Program cycle auto erase and auto end function
・ Program condition display by READY / BUSY
・ Low current consumption At write operation (at 5V) : 0.8mA (Typ.) At read operation (at 5V) : 0.5mA (Typ.) At standby operation (at 5V) : 0.1μA (Typ.) (CMOS input)
・ Compact package MSOP8 / TSSOP-B8 / SOP8 / SOP-J8
・ High reliability by ROHM original Double-Cell structure
・ Data retention for 20 years(Ta≦125℃)
・ Endurance up to 300,000 cycles(Ta≦125℃)
・ Data at shipment all address FFFFh

设计资源

 

文档

Application Note

  • Difference between BR93HR-2C and BR93HR-WC

技术记事

Schematic Design & Verification

  • 旁路电容器的阻抗特性

Thermal Design

  • 热阻、热特性参数

设计模型

Simulations (Login Required)

  • Method for Exporting Circuit Data (ROHM Solution Simulator)

2D/3D/CAD

  • TSSOP-B8 Footprint / Symbol

封装和质量数据

Package Information

  • Package Information
  • Anti-Whisker formation

Manufacturing Data

  • Factory Information

Environmental Data

  • UL94 Flame Classifications of Mold Compound
  • Compliance with the ELV directive
  • REACH SVHC Non-use Declaration
  • RoHS Comission Delegated Directive

Export Information

  • The Export Control Order
  • Export Administration Regulations(EAR)