TE28F640J3D75 Intel, TE28F640J3D75 Datasheet - Page 10

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TE28F640J3D75

Manufacturer Part Number
TE28F640J3D75
Description
Manufacturer
Intel
Datasheet

Specifications of TE28F640J3D75

Cell Type
NOR
Density
64Mb
Access Time (max)
75ns
Interface Type
Parallel
Boot Type
Not Required
Address Bus
23/22Bit
Operating Supply Voltage (typ)
3/3.3V
Sync/async
Asynchronous
Package Type
TSOP
Program/erase Volt (typ)
2.7 to 3.6V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Operating Supply Voltage (min)
2.7V
Operating Supply Voltage (max)
3.6V
Word Size
8/16Bit
Number Of Words
8M/4Mword
Mounting
Surface Mount
Pin Count
56
Lead Free Status / Rohs Status
Not Compliant
2.1
Figure 1:
Figure 2:
Datasheet
10
128-Mbit: A
32-Mbit: A
64-Mbit: A
0
0
V
0
- A
- A
CCQ
- A
21
22
23
Memory Block Diagram (32, 64 and 128 Mbit)
Numonyx™ Embedded Flash Memory (J3 v. D) Memory Block Diagram (256
A[23-A0]
Block Diagram
Mbit)
CE#
Input Buffer
Address
Address
Counter
Latch
A
0
- A
2
Y-Decoder
X-Decoder
Vcc
CE1
CE0 Device
A[23-A0]
CE1
CE0 Device
A[23-A0]
Output
Buffer
28F128J3
Upper Address
28F128J3
Lower Address
128-Mbit: One-hundred
Comparator
DQ
Identifier
Register
Register
32-Mbit: Thirty-two
64-Mbit: Sixty-four
128-Kbyte Blocks
Status
Query
Data
D[15-0]
D[15-0]
twenty -eight
0
Y-Gating
CE2
CE2
- DQ
15
Input Buffer
Multiplexer
Numonyx™ Embedded Flash Memory (J3 v. D)
A24
D[15-0]
Write State
Machine
Command
Interface
User
Program/Erase
Voltage Switch
I/O Logic
November 2007
Logic
CE
STS
308551-05
WE#
OE#
RP#
V
V
CE
CE
CE
V
GND
BYTE#
CC
PEN
CC
0
1
2

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