Automotive SPI BUS 4kbit(512x8bit) EEPROM - BR25H040FVT-2C

BR25H040-2C為SPI BUS介面方式的序列EEPROM。

料號 | BR25H040FVT-2CE2
狀態 | 推薦品
封裝 | TSSOP-B8
單位數量 | 3000
最小包裝數量 | 3000
包裝形式 | Taping
RoHS | Yes
Functional Safety | FS supportive

規格:

Grade

Automotive

I/F

SPI BUS

Density [bit]

4k

Bit Format [Word x Bit]

512 x 8

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]

4.0

Standby Current (Max.)[μA]

10.0

Write Cycle (Max.)[ms]

4.0

Input Frequency (Max.)[Hz]

10M

Endurance (Max.)[Cycle]

106

Data Retention (Max.)[Year]

100

功能:

・ High speed clock action up to 10MHz (Max.)
・ Wait function by HOLDB terminal.
・ Part or whole of memory arrays settable as read only memory area by program.
・ 2.5V to 5.5V single power source action most suitable for battery use.
・ Page write mode useful for initial value write at factory shipment.
・ For SPI bus interface (CPOL, CPHA)=(0, 0), (1, 1)
・ Self-timed programming cycle.
・ Low Supply Current At write operation (5V) : 1.0mA (Typ.) At read operation (5V) : 1.0mA (Typ.) At standby operation (5V) : 0.1μA (Typ.)
・ Address auto increment function at read operation
・ Prevention of write mistake Write prohibition at power on. Write prohibition by command code (WRDI). Write prohibition by WPB pin. Write prohibition block setting by status registers (BP1, BP0). Prevention of write mistake at low voltage.
・ MSOP8, TSSOP-B8, SOP8, SOP-J8 Package
・ Data at shipment Memory array: FFh, status register BP1, BP0 : 0
・ More than 100 years data retention.
・ More than 1 million write cycles.
・ AEC-Q100 Qualified.