Part Number
|
LH28F040SUTD-Z4 |
Manufacturer
|
Sharp Electrionic Components |
Description
|
4M (512K bb 8) Flash Memory |
Published
|
Mar 22, 2005 |
Detailed Description
|
LH28F040SUTD-Z4
FEATURES
40-PIN TSOP
4M (512K × 8) Flash Memory
TOP VIEW
• 512K × 8 Bit Configuration • 5 V Write/Era...
|
Datasheet
|
LH28F040SUTD-Z4
|
Overview
LH28F040SUTD-Z4
FEATURES
40-PIN TSOP
4M (512K × 8) Flash Memory
TOP VIEW
• 512K × 8 Bit Configuration • 5 V Write/Erase Operation (5 V VPP, 3.
3 VCC)
– VCC for Write/Erase at as low as 2.
9 V
NC1 NC1 A11 A9 A8 A13 A14 A17 WE VCC VPP A16 A15 A12 A7 A6 A5 A4 NC2 NC2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
NC OE NC A10 BE1 BE0 DQ7 DQ6 DQ5 DQ4 DQ3 GND DQ2 DQ1 DQ0 A0 A1 A2 A3 NC
28F040SUZ4-1
• Min.
2.
7 V Read Capability
– 190 ns Maximum Access Time (VCC = 2.
7 V)
• 2 Banks Enable the Simultaneous
Read/Write/Erase Operation
• 32 Independently Lockable Blocks (16K) • 100,000 Erase Cycles per Block • Automated Byte Write/B...
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