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What is V54C3128164VS?

This electronic component, produced by the manufacturer "Mosel Vitelic Corp", performs the same function as "128Mbit SDRAM 3.3 VOLT/ TSOP II / SOC PACKAGE 8M X 16/ 16M X 8/ 32M X 4".


V54C3128164VS Datasheet PDF - Mosel Vitelic Corp

Part Number V54C3128164VS
Description 128Mbit SDRAM 3.3 VOLT/ TSOP II / SOC PACKAGE 8M X 16/ 16M X 8/ 32M X 4
Manufacturers Mosel Vitelic Corp　
Logo Mosel Vitelic Corp Logo　


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MOSEL VITELIC
V54C3128(16/80/40)4V(T/S)
128Mbit SDRAM
3.3 VOLT, TSOP II / SOC PACKAGE
8M X 16, 16M X 8, 32M X 4
PRELIMINARY
System Frequency (fCK)
Clock Cycle Time (tCK3)
Clock Access Time (tAC3) CAS Latency = 3
Clock Access Time (tAC2) CAS Latency = 2
6
166 MHz
6 ns
5.4 ns
5.4 ns
7PC
143 MHz
7 ns
5.4 ns
5.4 ns
7
143 MHz
7 ns
5.4 ns
6 ns
8PC
125 MHz
8 ns
6 ns
6 ns
Features
■ 4 banks x 2Mbit x 16 organization
■ 4 banks x 4Mbit x 8 organization
■ 4 banks x 8Mbit x 4 organization
■ High speed data transfer rates up to 166 MHz
■ Full Synchronous Dynamic RAM, with all signals
referenced to clock rising edge
■ Single Pulsed RAS Interface
■ Data Mask for Read/Write Control
■ Four Banks controlled by BA0 & BA1
■ Programmable CAS Latency: 2, 3
■ Programmable Wrap Sequence: Sequential or
Interleave
■ Programmable Burst Length:
1, 2, 4, 8 for Sequential Type
1, 2, 4, 8 for Interleave Type
■ Multiple Burst Read with Single Write Operation
■ Automatic and Controlled Precharge Command
■ Random Column Address every CLK (1-N Rule)
■ Power Down Mode
■ Auto Refresh and Self Refresh
■ Refresh Interval: 4096 cycles/64 ms
■ Available in 60-ball SOC BGA and 54 Pin
TSOPII
■ LVTTL Interface
■ Single +3.3 V ±0.3 V Power Supply
Description
The V54C3128(16/80/40)4V(T/S) is a four bank
Synchronous DRAM organized as 4 banks x 2Mbit
x 16, 4 banks x 4Mbit x 8, or 4 banks x 8Mbit x 4.
The V54C3128(16/80/40)4V(T/S) achieves high
speed data transfer rates up to 166 MHz by employ-
ing a chip architecture that prefetches multiple bits
and then synchronizes the output data to a system
clock
All of the control, address, data input and output
circuits are synchronized with the positive edge of
an externally supplied clock.
Operating the four memory banks in an inter-
leaved fashion allows random access operation to
occur at higher rate than is possible with standard
DRAMs. A sequential and gapless data rate of up to
166 MHz is possible depending on burst length,
CAS latency and speed grade of the device.
Device Usage Chart
Operating
Temperature
Range
0°C to 70°C
Package Outline
T/S
•
6
•
Access Time (ns)
7PC 7
••
8PC
•
Power
Std. L
••
Temperature
Mark
Blank
V54C3128(16/80/40)4V(T/S) Rev. 1.2 August 2002
1

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V54C3128164VS equivalent
MOSEL VITELIC
V54C3128(16/80/40)4V(T/S)
Description Pkg.
TSOP-II
T
Pin Count
54
V 54 C 3 12840 4 V A L T
Mosel Vitelic
Manufactured
SYNCHRONOUS
DRAM FAMILY
Device
Number
C=CMOS Family
3.3V, LVTTL INTERFACE
32Mx4(4K Refresh)
4 Banks
Special
Feature
Speed
6 ns
7 ns
8 ns
Component
Package
L=Low Power
Component Rev Level
V=LVTTL
54 Pin Plastic TSOP-II
PIN CONFIGURATION
Top View
VCC
NC
VCCQ
NC
I/O1
VSSQ
NC
NC
VCCQ
NC
I/O2
VSSQ
NC
VCC
NC
WE
CAS
RAS
CS
BA0
BA1
A10
A0
A1
A2
A3
VCC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
54 VSS
53 NC
52 VSSQ
51 NC
50 I/O4
49 VCCQ
48 NC
47 NC
46 VSSQ
45 NC
44 I/O3
43 VCCQ
42 NC
41 VSS
40 NC
39 DQM
38 CLK
37 CKE
36 NC
35 A11
34 A9
33 A8
32 A7
31 A6
30 A5
29 A4
28 VSS
Pin Names
CLK
CKE
CS
RAS
CAS
WE
A0–A11
BA0, BA1
I/O1–I/O4
DQM
VCC
VSS
VCCQ
VSSQ
NC
Clock Input
Clock Enable
Chip Select
Row Address Strobe
Column Address Strobe
Write Enable
Address Inputs
Bank Select
Data Input/Output
Data Mask
Power (+3.3V)
Ground
Power for I/O’s (+3.3V)
Ground for I/O’s
Not connected
V54C3128(16/80/40)4V(T/S) Rev. 1.2 August 2002
5


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for V54C3128164VS electronic component.


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Featured Datasheets

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V54C3128164VATThe function is High Performance SDRAM. Mosel VitelicMosel Vitelic
V54C3128164VBGAThe function is 128Mbit SDRAM 3.3 VOLT/ BGA PACKAGE. Mosel Vitelic CorpMosel Vitelic Corp
V54C3128164VSThe function is 128Mbit SDRAM 3.3 VOLT/ TSOP II / SOC PACKAGE 8M X 16/ 16M X 8/ 32M X 4. Mosel Vitelic CorpMosel Vitelic Corp

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