TC58FVM5 (T/B) (2/3) A (FT/XB) 65
TOSHIBA MOS DIGITAL INTEGRATED CIRCUIT SILICON GATE CMOS
32MBIT (4M × 8 BITS/2M × 16 BITS) CMOS FLASH MEMORY
DESCRIPTION
The TC58FVM5T2A/B2A/T3A/B3A is a 33554432-bit, 3.0-V read-only electrically erasable and programmable
flash memory organized as 4194304 × 8 bits or as 2097152 × 16 bits. The TC58FVM5T2A/B2A/T3A/B3A features
commands for Read, Program and Erase operations to allow easy interfacing with microprocessors. The commands
are based on the JEDEC standard. The Program and Erase operations are automatically executed in the chip. The
TC58FVM5T2A/B2A/T3A/B3A also features a Simultaneous Read/Write operation so that data can be read during a
Write or Erase operation.
FEATURES
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Power supply voltage
VDD = 2.3 V~3.6 V
Operating temperature
Ta = −40°C~85°C
Organization
4M × 8 bits/2M × 16 bits
Functions
Simultaneous Read/Write
Page Read (8-word/16-byte)
Auto Program, Auto Page Program
Auto Block Erase, Auto Chip Erase
Fast Program Mode/Acceleration Mode
Program Suspend/Resume
Erase Suspend/Resume
Data Polling/Toggle Bit
Block Protection, Boot Block Protection
Automatic Sleep, Support for Hidden ROM Area
Common Flash Memory Interface (CFI)
Byte/Word Modes
Block erase architecture
8 × 8 Kbytes/63 × 64 Kbytes
Boot block architecture
TC58FVM5T2A/3A: top boot block
TC58FVM5B2A/3A: bottom boot block
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Organization of ４Banks
Rate of Size
BK3
1
3
3
1
1
3
3
1
TC58FVM5T3A
3
3
1
1
TC58FVM5B3A
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BK2
TC58FVM5B2A
•
BK1
TC58FVM5T2A
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BK0
1
1
3
3
Mode control
Compatible with JEDEC standard commands
Erase/Program cycles
105 cycles typ.
Access Time (Random/Page)
VDD
65 ns/25 ns
70 ns/30 ns
2.3~3.6 V
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CL = 100 pF
2.7~3.6 V
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CL = 30 pF
70 ns/30 ns
75 ns/35 ns
Power consumption
10 µA (Standby)
15 mA (Program/Erase operation)
55 mA (Random Read operation)
5 mA (Page Read operation)
11 mA (Address Increment Read operation)
Package
TC58FVM5**AFT:
TSOPI48-P-1220-0.50 (weight: 0.51 g)
TC58FVM5**AXB:
P-TFBGA56-0710-0.80AZ (weight: 0.125 g)
2004-09-01
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