PC28F320J3D75B Numonyx - A DIVISION OF MICRON SEMICONDUCTOR PRODUCTS, INC., PC28F320J3D75B Datasheet - Page 23

• Manufacturer Part Number: PC28F320J3D75B
• Description: IC FLASH 32MBIT 75NS 64EZBGA
• Manufacturer: Numonyx - A DIVISION OF MICRON SEMICONDUCTOR PRODUCTS, INC.
• Series: -r

Specifications of PC28F320J3D75B

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 32M (4Mx8, 2Mx16)
• Speed: 75ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TBGA
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 872833; 872833TR; 872833TR; PC28F320J3D75 S L8QY; PC28F320J3D75B; PC28F320J3D75BTR

Numonyx™ Embedded Flash Memory (J3 v D, Monolithic)
7.0
Figure 7:
Figure 8:
Note:
7.1
Table 10: Read Operations (Sheet 1 of 2)
December 2007
316577-06
Address
Data - Read
Data - Write
Chip Enable (CE)
Output Enable (OE#)
Write Enable (WE#)
Address Valid (ADV#)
Reset (RP#)
Clock (CLK)
WAIT
R1
#
t
AVAV
Sym
Signal
Timing Signal Naming Convention
Timing Signal Name Decoder
AC Characteristics
Timing symbols used in the timing diagrams within this document conform to the
following convention
Exceptions to this convention include t
refers to the aggregate initial-access delay as determined by t
(whichever is satisfied last) of the flash device. t
data sheet, and is the address-to-data delay for subsequent page-mode reads.
Read Specifications
Asynchronous Specifications V
Read/Write Cycle Time
Source Signal
Source State
A
Q
D
E
G
W
V
P
C
T
Parameter
t
Code
E
CC
L Q V
= 2.7 V–3.6 V
High
Low
High-Z
Low-Z
Valid
Invalid
ACC
128 Mbit
256 Mbit
Density
32 Mbit
64 Mbit
and t
(3)
APA
and V
APA
State
Target State
Target Signal
. t
Min
75
75
75
95
CCQ
ACC
is specified in the flash device’s
= 2.7 V–3.6 V
is a generic timing symbol that
Max
AVQV
, t
(3)
H
L
Z
X
V
I
Unit
ns
ELQV
, and t
Code
Notes
1,2
1,2
1,2
1,2
GLQV
Datasheet
23