LH28F008SCT-L85 Sharp Microelectronics, LH28F008SCT-L85 Datasheet - Page 8

• Manufacturer Part Number: LH28F008SCT-L85
• Description: IC FLASH 8MBIT 85NS 40TSOP
• Manufacturer: Sharp Microelectronics

Specifications of LH28F008SCT-L85

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 8M (1M x 8)
• Speed: 85ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-TSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 425-1835; F008SCTL85; LHF08CH1

sharp
CE#
RP#
V
V
A
A
A
A
A
A
A
A
A
A
CC
A
A
A
A
A
A
PP
19
18
17
16
15
14
13
12
11
10
A
9
8
7
6
5
4
0
-A
19
Address
Address
Counter
Buffer
Input
Latch
1
10
11
12
13
14
15
16
17
18
19
2
3
4
5
6
7
8
9
20
Decoder
Decoder
X
Y
Figure 2. TSOP 40-Lead Pinout
Output
Buffer
Figure 1. Block Diagram
STANDARD PINOUT
40-LEAD TSOP
10mm x 20mm
LHF08CH1
TOP VIEW
Comparator
DQ
Identifier
Register
Register
Y Gating
64KByte
Status
Data
Blocks
0
16
-DQ
7
Buffer
Input
Command
Write State
Register
Machine
Program/Erase
Voltage Switch
I/O Logic
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
V
RY/BY#
CE#
WE#
OE#
V
RP#
V
GND
CC
PP
CC
RY/BY#
DQ
DQ
DQ
DQ
DQ
DQ
DQ
DQ
NC
NC
WE#
OE#
V
GND
GND
A
A
A
A
CC
0
1
2
3
7
6
5
4
3
2
1
0
Rev. 1.3
5