LH28F016SCT-L90 Sharp Electronics, LH28F016SCT-L90 Datasheet - Page 8

• Manufacturer Part Number: LH28F016SCT-L90
• Manufacturer: Sharp Electronics

Specifications of LH28F016SCT-L90

• Cell Type: NOR
• Density: 16Mb
• Access Time (max): 90ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 21b
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temp Range: 0C to 70C
• Package Type: TSOP
• Program/erase Volt (typ): 3.3/5/12V
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 2.7/4.5V
• Operating Supply Voltage (max): 3.6/5.5V
• Word Size: 8b
• Number Of Words: 2M
• Supply Current: 50mA
• Mounting: Surface Mount
• Pin Count: 40
• Lead Free Status / Rohs Status: Not Compliant

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
20
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
LHF16CZA
TOP VIEW
Comparator
DQ
Identifier
Register
Register
Y Gating
64KByte
Status
Data
Blocks
0
32
-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
A
NC
WE#
OE#
V
GND
GND
A
A
A
A
20
CC
0
1
2
3
7
6
5
4
3
2
1
0
Rev. 1.2
5