JS28F256P30T95 Micron Technology Inc, JS28F256P30T95 Datasheet - Page 72

• Manufacturer Part Number: JS28F256P30T95
• Manufacturer: Micron Technology Inc

Specifications of JS28F256P30T95

• Cell Type: NOR
• Density: 256Mb
• Access Time (max): 95/17ns
• Interface Type: Parallel/Serial
• Boot Type: Top
• Address Bus: 24b
• 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: 16M
• Supply Current: 28mA
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / Rohs Status: Compliant

Table 41: System Interface Information
Datasheet
72
Offset
1Bh
1Ch
1Dh
1Eh
1Fh
20h
21h
22h
23h
24h
25h
26h
Length
1
1
1
1
1
1
1
1
1
1
1
1
V
V
V
V
“n” such that typical single word program time-out = 2
“n” such that typical max. buffer write time-out = 2
“n” such that typical block erase time-out = 2
“n” such that typical full chip erase time-out = 2
“n” such that maximum word program time-out = 2
“n” such that maximum buffer write time-out = 2
“n” such that maximum block erase time-out = 2
“n” such that maximum chip erase time-out = 2
CC
CC
PP
PP
bits 0–3 BCD 100 mV
bits 4–7 BCD volts
bits 0–3 BCD 100 mV
bits 4–7 BCD volts
bits 0–3 BCD 100 mV
bits 4–7 HEX volts
bits 0–3 BCD 100 mV
bits 4–7 HEX volts
[programming] supply minimum program/erase voltage
[programming] supply maximum program/erase voltage
logic supply minimum program/erase voltage
logic supply maximum program/erase voltage
Description
n
m-sec
n
n
n
n
m-sec
times typical
times typical
times typical
n
n
μ-sec
times typical 23:
n
μ-sec
Add.
1B:
1C:
1D:
1E:
1F:
20:
21:
22:
24:
25:
26:
Code Value
Hex
--17
--20
--85
--95
--09
--0A
--00
--01
--01
--02
--00
--08
August 2008
306666-12
1024μs
256μs
512μs
512μs
1.7V
2.0V
8.5V
9.5V
NA
NA
1s
4s
P30