LH28F800BJB-PTTL10 View Datasheet(PDF) - Sharp Electronics
Part Name
Description
MFG CO.
'LH28F800BJB-PTTL10' PDF : 47 Pages View PDF
LHF80J22
5
Output
Buffer
A-1-A18
Input
Buffer
Address
Latch
Address
Counter
Y
Decoder
X
Decoder
DQ0-DQ15
Input
Buffer
Identifier
Register
Status
Register
Data
Comparator
Y-Gating
32K-Word
(64K-Byte)
Main Blocks
×15
Command
User
Interface
I/O
Logic
VCC
BYTE#
CE#
WE#
OE#
RP#
WP#
Write
State
Machine
Program/Erase
Voltage Switch
RY/BY#
VCCW
VCC
GND
Figure 1. Block Diagram
1
A A2
2
3
4
5
6
7
8
A5
A17 WP# WE#
A8
A11
A14
B A3
A6
A18 VCCW RP#
NC
A10
A13
C A1
A4
A7 RY/BY# NC
A9
A12
A15
D A0
OE#
DQ1 DQ10 DQ12 DQ6
DQ15
/A-1
A16
E GND DQ8 DQ2 DQ11 VCC DQ5 DQ14 GND
F CE# DQ0 DQ9 DQ3 DQ4 DQ13 DQ7 BYTE#
48-BALL CSP
PINOUT
8mm x 8mm
TOP VIEW
Figure 2. CSP 48-Ball Pinout
Rev. 1.27
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