Title | FLASH - NOR 메모리 IC 4Mb(512K x 8, 256K x 16) 병렬 55ns 48-TSOP |
Description | The M29F400B is a 4 Mbit (512Kb x8 or 256Kb x16) non-volatile memory that can be read, erased and reprogrammed. These operations can be performed using a single 5V supply. On power-up the memory defaults to its Read mode where it can be read in the same way as a ROM or EPROM. The M29F400B is fully backward compatible with the M29F400. The memory is divided into blocks that can be erased independen... |
Features |
M)
Figure 1. Logic Diagram
VCC
18 A0-A17
15 DQ0-DQ14
W
DQ15A –1 M29F400BT E M29F400BB BYTE G RB RP VSS AI02904 July 2000 1/22 M29F400BT, M29F400BB Figure 2. TSOP Connections A15 1 48 A16 A14 BYTE A13 VSS A12 DQ15A –1 A11 DQ7 A10 DQ14 A9 DQ6 A8 DQ13 NC DQ5 NC DQ12 W DQ4 RP 12 M29F400BT 37 VCC NC 13 M29F400BB 3... |
Datasheet |
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