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Número de pieza | LH5116S | |
Descripción | CMOS 16K (2K x 8) Static RAM | |
Fabricantes | Sharp Electrionic Components | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de LH5116S (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
No Preview Available ! LH5116S
CMOS 16K (2K × 8) Static RAM
FEATURES
• 2,048 × 8 bit organization
• Access time: 1000 ns (MAX.)
• Low-power consumption:
Operating: 33 mW (MAX.)
Standby: 3.3 µW (MAX.)
• Fully-static operation
• Three-state outputs
• Single +3 V power supply
• Package: 24-pin, 450-mil SOP
DESCRIPTION
The LH5116S is a static RAM organized as 2,048 × 8
bits. It is fabricated using silicon-gate CMOS process
technology. It operates at a low supply voltage of
3 V ±10%.
PIN CONNECTIONS
24-PIN SOP
TOP VIEW
A7
A6
A5
A4
A3
A2
A1
A0
I/O1
I/O2
I/O3
GND
1
2
3
4
5
6
7
8
9
10
11
12
24 VCC
23 A8
22 A9
21 WE
20 OE
19 A10
18 CE
17 I/O8
16 I/O7
15 I/O6
14 I/O5
13 I/O4
5116S-1
Figure 1. Pin Connections for SOP Package
1
1 page CMOS 16K (2K × 8) Static RAM
VCC
2.5 V
2.2 V
VCCDR
CE
0V
tCDR
DATA RETENTION MODE
tR
CE ≥ VCCDR -0.2 V
Figure 3. Low Voltage Data Retention
A0 - A10
CE
OE
DOUT
NOTE: WE = "HIGH"
tRC
tAA
tACE
tOE
tCLZ
tOLZ
tOH
tCHZ
tOHZ
DATA VALID
Figure 4. Read Cycle
LH5116S
5116S-6
5116S-3
5
5 Page |
Páginas | Total 7 Páginas | |
PDF Descargar | [ Datasheet LH5116S.PDF ] |
Número de pieza | Descripción | Fabricantes |
LH5116 | CMOS 16K (2K x 8) Static RAM | Sharp Electrionic Components |
LH5116 | CMOS 16K (2K x 8) Static RAM | Macronix International |
LH5116H | CMOS 16K (2K x 8) Static RAM | Macronix International |
LH5116H | CMOS 16K (2K x 8) Static RAM | Sharp Electrionic Components |
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