M29F800DB55N1 NUMONYX, M29F800DB55N1 Datasheet - Page 43

• Manufacturer Part Number: M29F800DB55N1
• Description: IC FLASH 8MBIT 55NS 48TSOP
• Manufacturer: NUMONYX

Specifications of M29F800DB55N1

• Format - Memory: FLASH
• Memory Type: FLASH - Nor
• Memory Size: 8M (1M x 8 or 512K x 16)
• Speed: 55ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 48-TSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

M29F800DT
Table 22.
1. Query data are always presented on the lowest order data outputs (DQ7-DQ0) only. DQ8-DQ15 are ‘0’.
Table 23.
1. Not supported in the CFI
1Bh
1Ch
1Dh
1Eh
x16
1Fh
20h
21h
22h
23h
24h
25h
26h
1Ah
x16
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
Address
Address
3Ch
4Ch
3Ah
3Eh
4Ah
36h
38h
40h
42h
44h
46h
48h
x8
2Ah
2Ch
2Eh
20h
22h
24h
26h
28h
30h
32h
34h
x8
CFI Query Identification String
CFI Query System Interface Information
000Ah Typical timeout per individual block erase = 2
0045h
0055h
0000h V
0000h V
0004h Typical timeout per single byte/word program = 2
0000h Typical timeout for minimum size write buffer program = 2
0000h Typical timeout for full chip erase = 2
0004h Maximum timeout for byte/word program = 2
0000h Maximum timeout for write buffer program = 2
0003h Maximum timeout per individual block erase = 2
0000h Maximum timeout for chip erase = 2
Data
0051h
0052h Query Unique ASCII String "QRY"
0059h
0002h Primary Algorithm Command Set and Control Interface ID
0000h
0040h Address for Primary Algorithm extended Query table (see
0000h
0000h Alternate Vendor Command Set and Control Interface ID
0000h
0000h Address for Alternate Algorithm extended Query table
0000h
Data
V
bit 7 to 4BCD value in volts
bit 3 to 0BCD value in 100 mV
V
bit 7 to 4BCD value in volts
bit 3 to 0BCD value in 100 mV
CC
CC
PP
PP
code 16 bit ID code defining a specific algorithm
Table
Code second vendor - specified algorithm supported
[Programming] Supply Minimum Program/Erase voltage
[Programming] Supply Maximum Program/Erase voltage
Logic Supply Minimum Program/Erase voltage
Logic Supply Maximum Program/Erase voltage
24)
Description
Description
(1)
n
n
times typical
ms
Common Flash Interface (CFI)
n
n
n
times typical
ms
times typical
n
n
times typical
µs
n
µs
Compatible
see note
see note
P = 40h
Value
AMD
256µs
Value
"Q"
"R"
"Y"
NA
NA
16µs
4.5V
5.5V
NA
NA
NA
NA
1s
8s
43/53
(1)
(1)