M29F200BB データシートの表示（PDF） - Micron Technology

部品番号

コンポーネント説明

メーカー

M29F200BB

2 Mbit 256Kb x8 or 128Kb x16 / Boot Block Single Supply Flash Memory

Micron Technology 

M29F200BT, M29F200BB

Command interface

Table 6.

Program, Erase times and Program, Erase endurance cycles

(TA = 0 to 70°C, –40 to 85°C or –40 to 125°C)

Parameter

Min

Typ(1)

Typical after

100k W/E Cycles(1)

Max

Unit

Chip Erase (All bits in the memory set to ‘0’)

0.8

Chip Erase

2.5

Block Erase (64 Kbytes)

0.6

Program (Byte or Word)

8

Chip Program (Byte by Byte)

2.3

Chip Program (Word by Word)

1.2

Program/Erase Cycles (per Block)

100,000

0.8

s

2.5

10

s

0.6

4

s

8

150

µs

2.3

9

s

1.2

4.5

s

cycles

1. TA = 25°C, VCC = 5V.

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