JS28F128P30T85 Micron Technology Inc, JS28F128P30T85 Datasheet - Page 8

• Manufacturer Part Number: JS28F128P30T85
• Manufacturer: Micron Technology Inc

Specifications of JS28F128P30T85

• Cell Type: NOR
• Density: 128Mb
• Access Time (max): 85/17ns
• Interface Type: Parallel/Serial
• Boot Type: Top
• Address Bus: 23b
• Operating Supply Voltage (typ): 1.8V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP
• Program/erase Volt (typ): 1.7 to 2/8.5 to 9.5V
• Sync/async: Async/Sync
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 1.7V
• Operating Supply Voltage (max): 2V
• Word Size: 16b
• Number Of Words: 8M
• Supply Current: 28mA
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / Rohs Status: Compliant

Table 4:
Note:
Datasheet
8
Block size is referenced in K-Bytes where a byte=8 bits. Block Address range is referenced in K-
Words where a Word is the size of the flash output bus (16 bits).
devices employ virtual chip enable (Refer to
the placement of bottom parameter die.
The Dual- Die P30 memory maps are the same for both parameter options because the
Discrete Bottom Parameter Memory Maps (all packages)
(KB)
(KB)
Size
Size
128
128
128
128
128
128
128
128
128
128
128
128
32
32
32
32
258
257
Blk
Blk
66
65
12
11
10
12
11
10
4
3
0
4
3
0
3E0000 - 3EFFFF
090000 - 09FFFF
080000 - 08FFFF
070000 - 07FFFF
010000 - 01FFFF
00C000 - 00FFFF
000000 - 003FFF
090000 - 09FFFF
080000 - 08FFFF
070000 - 07FFFF
010000 - 01FFFF
00C000 - 00FFFF
000000 - 003FFF
3F0000 - 3FFFFF
FE0000 - FEFFFF
FF0000 - FFFFFF
256-Mbit
64-Mbit
Section
1.3). The parameter option only defines
(KB)
Size
128
128
128
128
128
128
32
32
130
129
Blk
12
11
10
4
3
0
00C000 - 00FFFF
000000 - 003FFF
7E0000 - 7EFFFF
090000 - 09FFFF
080000 - 08FFFF
070000 - 07FFFF
010000 - 01FFFF
7F0000 - 7FFFFF
128-Mbit
August 2008
306666-12
P30