PC28F640P33B85A NUMONYX, PC28F640P33B85A Datasheet - Page 19

• Manufacturer Part Number: PC28F640P33B85A
• Description: IC FLASH 64MBIT 85NS 64EZBGA
• Manufacturer: NUMONYX
• Series: StrataFlash™r

Specifications of PC28F640P33B85A

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 64M (4M x 16)
• Speed: 85ns
• Interface: Parallel
• Voltage - Supply: 2.3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TBGA
• Cell Type: NOR
• Density: 64Mb
• Access Time (max): 85ns
• Interface Type: Parallel/Serial
• Boot Type: Bottom
• Address Bus: 22b
• Operating Supply Voltage (typ): 2.5/3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: EZBGA
• Sync/async: Async/Sync
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.3V
• Operating Supply Voltage (max): 3.6V
• Word Size: 16b
• Number Of Words: 4M
• Supply Current: 28mA
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 888226; 888226; PC28F640P33B85; PC28F640P33B85 888226

Numonyx™ StrataFlash
Figure 9:
Notes:
1.
2.
3.
4.
4.2
November 2007
Order Number: 314749-05
A22 is valid for 128-Mbit densities and above; otherwise, it is a no connect.
A23 is valid for 256-Mbit densities and above; otherwise, it is a no connect.
A24 is valid for 512-Mbit densities and above; otherwise, it is a no connect.
F2-CE# and F2-OE# are no connects.
88-Ball (80-Active Ball) QUAD+ SCSP Ballout
Pin 1
C
D
G
H
M
A
B
E
F
K
J
L
Signal Descriptions
This section has signal descriptions for the various Numonyx™ StrataFlash
Memory (P33) device packages.
F1-CE#
®
RFU
RFU
VSS
DU
DU
A4
A5
A3
A2
A1
A0
1
1
Embedded Memory (P33)
F1-OE#
RFU
DQ8
DQ0
RFU
VSS
A18
A17
DU
DU
A7
A6
2
2
Depop
Depop
VCCQ
RFU
RFU
DQ2
RFU
DQ1
DQ9
A19
A23
A24
3
3
Depop
Depop
RST#
DQ10
DQ11
WP#
DQ3
RFU
VCC
VSS
VSS
VPP
4
4
Depop
Depop
ADV#
DQ12
VCC
RFU
RFU
WE#
DQ5
DQ4
RFU
VSS
5
5
Depop
Depop
DQ13
DQ14
VCC
CLK
RFU
DQ6
VCC
VSS
A20
A8
6
6
VCCQ
DQ15
WAIT
DQ7
VSS
A21
A22
A10
A14
DU
DU
A9
7
7
F2-CE#
F2-OE#
VCCQ
RFU
VSS
A11
A12
A13
A15
A16
DU
DU
8
8
C
D
G
H
M
A
B
E
F
J
K
L
®
Embedded
Datasheet
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