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MSM51V18165F-60T3

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P17
FEDD51V18165F-05
Issue Date: Nov. 01, 2013
MSM51V18165F
1,048,576-Word 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
1/17
DESCRIPTION
The MSM51V18165F is a 1,048,576-word 16-bit dynamic RAM fabricated in LAPIS
Semiconductor’s silicon-gate CMOS technology. The MSM51V18165F achieves high integration,
high-speed operation, and low-power consumption because LAPIS Semiconductor manufactures the
device in a quadruple-layer poly-silicon/double-layer metal CMOS process. The MSM51V18165F is
available in a 50/44-pin plastic TSOP.
FEATURES
· 1,048,576-word 16-bit configuration
·
Single 3.3V power supply, 0.3V tolerance
·
Input : LVTTL compatible, low input capacitance
·
Output : LVTTL compatible, 3-state
·
Refresh : 1024 cycles/16ms
·
Fast page mode with EDO, read modify write capability
· CAS before RAS refresh, hidden refresh, RAS-only refresh capability
· Package:
50/44-pin 400mil plastic TSOP (P-TSOP(2)50/44-400-0.80-T3K6)
PRODUCT FAMILY
Access Time (Max.) Power Dissipation
Family
t
RAC
t
AA
t
CAC
t
OEA
Cycle Time
(Min.)
Operating
(Max.)
Standby
(Max.)
50ns 25ns 13ns 13ns 84ns 450mW
60ns 30ns 15ns 15ns 104ns 414mW
MSM51V18165F
70ns 35ns 20ns 20ns 124ns 378mW
1.8mW
FEDD51V18165F-05
MSM51V18165F
2/17
PIN CONFIGURATION (TOP VIEW)
Pin Name Function
A0–A9 Address Input
RAS Row Address Strobe
LCAS Lower Byte Column Address Strobe
UCAS Upper Byte Column Address Strobe
DQ1–DQ16 Data Input/Data Output
OE Output Enable
WE Write Enable
V
CC
Power Supply (3.3V)
V
SS
Ground (0V)
NC No Connection
Note : The same power supply voltage must be provided to every V
CC
pin, and the same GND voltage level must
be provided to every V
SS
pin.
50/44-Pin Plastic TSOP
(K Type)
1
2
3
4
5
6
7
8
9
10
11
15
16
17
18
19
20
21
50
49
48
47
46
45
44
43
42
41
40
36
35
34
33
32
31
30
DQ1
DQ2
DQ3
DQ4
V
CC
V
CC
A3
V
SS
V
SS
V
SS
DQ16
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
A
9
A
8
A
7
A
6
NC
A0
A1
A2
DQ5
DQ6
DQ7
DQ8
NC
NC
NC
WE
RA
S
NC
NC
A
5
A
4
L
CAS
U
CA
S
OE
22
23
24
25
29
28
27
26
V
CC
NC
FEDD51V18165F-05
MSM51V18165F
3/17
FUNCTION TABLE
Input Pin DQ Pin
RAS LCAS UCAS WE OE DQ1-DQ8 DQ9-DQ16
Function Mode
H * * * * High-Z High-Z Standby
L H H * * High-Z High-Z Refresh
L L H H L D
OUT
High-Z Lower Byte Read
L H L H L High-Z D
OUT
Upper Byte Read
L L L H L D
OUT
D
OUT
Word Read
L L H L H D
IN
Don’t Care Lower Byte Write
L H L L H Don’t Care D
IN
Upper Byte Write
L L L L H D
IN
D
IN
Word Write
L L L H H High-Z High-Z
* : “H” or “L”
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P17

MSM51V18165F-60T3

Mfr. #:
Buy MSM51V18165F-60T3
Manufacturer:
Description:
IC DRAM 16M PARALLEL 50TSOP
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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