PC28F256J3F95A NUMONYX, PC28F256J3F95A Datasheet - Page 7

• Manufacturer Part Number: PC28F256J3F95A
• Description: IC FLASH 256MBIT 95NS 64EZBGA
• Manufacturer: NUMONYX
• Series: StrataFlash™r

Specifications of PC28F256J3F95A

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 256M (32M x8, 16M x16)
• Speed: 95ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TBGA
• Cell Type: NOR
• Density: 256Mb
• Access Time (max): 95ns
• Interface Type: Parallel
• Address Bus: 25/24Bit
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: EZBGA
• Program/erase Volt (typ): 2.7 to 3.6V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8/16Bit
• Number Of Words: 32M/16M
• Supply Current: 31mA
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 898244; 898244; PC28F256J3F95 898244

Numonyx™ StrataFlash
1.3
Figure 1:
December 2008
319942-02
J3-65nm Memory Map
Configuration & Memory Map
The J3-65nm device features a symmetrically-blocked architecture. The flash device
main array is divided as follows:
• 256-Mbit, organized into two-hundred-fifty-six 128-Kbyte blocks.
0FFFFFF
07FFFFF
003 FFFF
001 FFFF
0FE0000
07E0000
1FFFFFF
0020000
0000000
1FE0000
A<24:0> 256 Mbit
®
Embedded Memory (J3-65nm)
Byte-Wide (x8) Mode
128-Kbyte Block
128-Kbyte Block
128-Kbyte Block
128-Kbyte Block
128-Kbyte Block
127
63
255
1
0
FFFFFF
7FFFFF
3FFFFF
01FFFF
00FFFF
FF0000
7F0000
3F0000
010000
000000
A<24:1> 256 Mbit
Word Wide (x16) Mode
64-Kword Block
64-Kword Block
64-Kword Block
64-Kword Block
64-Kword Block
255
127
63
1
0
Datasheet
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