AT49BV802A-70TU Atmel, AT49BV802A-70TU Datasheet - Page 25

• Manufacturer Part Number: AT49BV802A-70TU
• Description: IC FLASH 8MBIT 70NS 48TSOP
• Manufacturer: Atmel

Specifications of AT49BV802A-70TU

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 8M (1M x 8 or 512K x 16)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 2.65 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

31. Common Flash Interface Definition Table
3405E–FLASH–2/07
Address [x16 Mode]
1Ah
1Bh
1Ch
1Dh
1Eh
1Fh
2Ah
2Bh
2Ch
2Dh
2Eh
2Fh
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
24h
25h
26h
27h
28h
29h
30h
31h
32h
33h
34h
Address [x8 Mode]
2Ch
3Ch
4Ch
5Ch
20h
22h
24h
26h
28h
2Ah
2Eh
30h
32h
34h
36h
38h
3Ah
3Eh
40h
42h
44h
46h
48h
4Ah
4Eh
50h
52h
54h
56h
58h
5Ah
5Eh
60h
62h
64h
66h
68h
000Ah
000Eh
000Eh
0051h
0052h
0059h
0002h
0000h
0041h
0000h
0000h
0000h
0000h
0000h
0027h
0036h
0000h
0000h
0004h
0000h
0004h
0000h
0002h
0002h
0014h
0002h
0000h
0000h
0000h
0002h
0000h
0000h
0001h
0007h
0000h
0020h
0000h
Data
Comments
“Q”
“R”
“Y”
V
V
V
V
Typ word write – 12 µs
Typ block erase: 1,000 ms
Typ chip erase: 13,000 ms
Max word write/typ time
N/A
Max block erase/typ block erase
Max chip erase/typ chip erase
Device size
x8/x16 device
x8/x16 device
Multiple byte write not supported
Multiple byte write not supported
2 regions, X = 2
64K bytes, Y = 14
64K bytes, Y = 14
64K bytes, Z = 256
64K bytes, Z = 256
8K bytes, Y = 7
8K bytes, Y = 7
8K bytes, Z = 32
8K bytes, Z = 32
CC
CC
PP
PP
min voltage – No V
max voltage – No V
min write/erase
max write/erase
PP
PP
AT49BV802A(T)
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