M29W800DB45N6E NUMONYX, M29W800DB45N6E Datasheet - Page 5

• Manufacturer Part Number: M29W800DB45N6E
• Description: IC FLASH 8MBIT 45NS 48TSOP
• Manufacturer: NUMONYX
• Series: Axcell™r

Specifications of M29W800DB45N6E

• Format - Memory: FLASH
• Memory Type: FLASH - Nor
• Memory Size: 8M (1M x 8 or 512K x 16)
• Speed: 45ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TSOP
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: TSOP
• No. Of Pins: 48
• Operating Temperature Range: -40°C To +85°C
• Access Time: 45ns
• Memory Configuration: 1M X 8, 512K X 16
• Interface Type: CFI, Parallel
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

List of figures
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Logic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
SO connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
TSOP connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
TFBGA connections (top view through package) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Block addresses (x 8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Block addresses (x 16) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Data polling flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Data toggle flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
AC measurement I/O waveform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
AC measurement load circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Read mode AC waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Write AC waveforms, write enable controlled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Write AC waveforms, chip enable controlled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Reset/block temporary unprotect AC waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
SO44 – 44 lead plastic small outline, 525 mils body width, package outline . . . . . . . . . . . 34
TSOP48 – 48 lead plastic thin small outline, 12 x 20 mm, package outline . . . . . . . . . . . . 36
TFBGA48 6 x 8 mm – 6 x 8 ball array – 0.80 mm pitch, bottom view package outline. . . . 37
Programmer equipment block protect flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Programmer equipment chip unprotect flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
In-system equipment block protect flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
In-system equipment chip unprotect flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
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