V53C516405A50 Mosel Vitelic Corp, V53C516405A50 Datasheet

no-image

V53C516405A50

Manufacturer Part Number
V53C516405A50
Description
4M X 4 EDO PAGE MODE CMOS DYNAMIC RAM
Manufacturer
Mosel Vitelic Corp
Datasheet
MOSEL VITELIC
Features
Device Usage Chart
V53C516405A Rev. 1.1 March 1998
V53C516405A
Max. RAS Access Time, (t
Max. Column Address Access Time, (t
Min. Extended Data Out Page Mode Cycle Time, (t
Min. Read/Write Cycle Time, (t
Temperature
4M x 4-bit organization
EDO Page Mode for a sustained data rate
of 50 MHz
RAS access time: 50, 60, 70 ns
Low power dissipation
Read-Modify-Write, RAS-Only Refresh,
CAS-Before-RAS Refresh, Hidden Refresh
Refresh Interval: 4096 cycles/64 ms
Available in 24/26-pin 300 mil SOJ,
and 24/26-pin 300 mil TSOP-II
Single +5 V 10% Power Supply
TTL Interface
Operating
0 C to 70 C
Range
Package Outline
RAC
K
)
RC
)
V53C516405A
4M X 4 EDO PAGE MODE
CMOS DYNAMIC RAM
CAA
)
T
PC
)
Access Time (ns)
50
1
Description
performance CMOS dynamic random access
memory. The V53C516405A offers Page mode
operation
V53C516405A has a symmetric address, 12-bit row
and 10-bit column.
operation allows random access up to 1024 x 4 bits,
within a page, with cycle times as short as 20ns.
suited for a wide variety of high performance
computer systems and peripheral applications.
The V53C516405A is a 4,194,304 x 4 bit high-
All inputs are TTL compatible. EDO Page Mode
These features make the V53C516405A ideally
60
with
Extended
Power
50 ns
25 ns
20 ns
84 ns
Std.
50
Data
Temperature
Output.
Mark
Blank
104 ns
60 ns
30 ns
25 ns
60
The

Related parts for V53C516405A50

V53C516405A50 Summary of contents

Page 1

V53C516405A MOSEL VITELIC EDO PAGE MODE CMOS DYNAMIC RAM V53C516405A Max. RAS Access Time RAC Max. Column Address Access Time, (t CAA Min. Extended Data Out Page Mode Cycle Time, (t Min. Read/Write Cycle Time, ...

Page 2

MOSEL VITELIC 24/26 Pin Plastic SOJ /TSOP-II PIN CONFIGURATION Top View I/O I I/O I CAS 4 23 RAS ...

Page 3

MOSEL VITELIC Absolute Maximum Ratings* Operating temperature range .................. Storage temperature range ............... -55 to 150 C Input/output voltage ....... -0.5 to min (V Power supply voltage ............................-1. Power dissipation .......................................... 1.0 W Data out ...

Page 4

MOSEL VITELIC DC and Operating Characteristics (1- 10 Symbol Parameter I Input Leakage Current LI (any input pin) I Output Leakage Current LO (for High-Z State) ...

Page 5

MOSEL VITELIC ( Characteristics ˚C Symbol Common Parameters 1 t Random read or write cycle time RAS precharge time RP 3 ...

Page 6

MOSEL VITELIC ( Characteristics ˚C Symbol Write Cycle 31 t Write command hold time WCH 32 t Write command pulse width ...

Page 7

MOSEL VITELIC ( Characteristics ˚C Symbol CAS-before-RAS Counter Test Cycle 57 t CAS precharge time CPT Test Mode 61 t Write command setup time ...

Page 8

MOSEL VITELIC Notes: 1) All voltages are referenced and I depend on cycle rate. CC1 CC3 CC4 CC5 3) I and I depend on output loading. Specified values are obtained with ...

Page 9

MOSEL VITELIC Waveforms of Read Cycle V IH RAS CAS ASR V IH Row Address I/O (Inputs ...

Page 10

MOSEL VITELIC Waveforms of Write Cycle (Early Write RAS CAS ASR V IH Row Address I/O ...

Page 11

MOSEL VITELIC Waveforms of Write Cycle (OE Controlled Write RAS CAS ASR V IH Row Address I/O ...

Page 12

MOSEL VITELIC Waveforms of Read-Write (Read-Modify-Write) Cycle RAS CAS IL t RAH t ASR V IH Address Row RAD ...

Page 13

MOSEL VITELIC Waveforms of EDO Page Mode Read Cycle V IH RAS CRP V IH CAS CRH t RAH t ASR V IH Address Row RAD ...

Page 14

MOSEL VITELIC Waveforms of EDO Page Mode Early Write Cycle V IH RAS CRP V IH CAS CSH t RAH t ASR V IH Row Address Addr RAD t WCS V ...

Page 15

V IH RAS CSH t RCD CAS RAD t t CAH RAH t t ASR ASC V IH Address Row Column RWD t t CWD RCS V IH ...

Page 16

MOSEL VITELIC Waveforms of RAS Only Refresh Cycle V IH RAS CAS ASR V IH Address I/O (Outputs “H” or “L” V53C516405A Rev. 1.1 March 1998 t ...

Page 17

MOSEL VITELIC Waveforms of CAS-before-RAS Refresh Cycle RAS RPC CAS OEZ CDD V IH I/O ...

Page 18

MOSEL VITELIC Waveforms of Hidden Refresh Read Cycle V IH RAS CAS RAD t RAH t ASR V IH Address Row ...

Page 19

MOSEL VITELIC Waveforms of Hidden Refresh Early Write Cycle V IH RAS CAS RAH t ASR V IH Address Row I/O (Input ...

Page 20

MOSEL VITELIC Waveforms of CAS-before-RAS Refresh Counter Test Cycle Read Cycle RAS CSB V IH CAS Address WRP ...

Page 21

MOSEL VITELIC Waveforms of Test Mode Entry V IH RAS CAS Address I/O (Inputs OEZ ...

Page 22

MOSEL VITELIC Test Mode As the V53C516405A is organized internally 16-bits, a test mode cycle using 4:1 compres- sion can be used to improve test time. Note that in the version the test time ...

Page 23

MOSEL VITELIC Package Diagrams 24/26-pin 300 mil SOJ 0.020 [0.5] 30 0.335 [0.85] Max .05 [1.27] 0.020 0.007 [0.18] 24x M -0.003 [0.51 ] -0.1 0.6 [15.24 0.680 -0.009 [17.27 ] -0.25 Index ...

Page 24

WORLDWIDE OFFICES MOSEL VITELIC U.S.A. TAIWAN 3910 NORTH FIRST STREET 7F, NO. 102 SAN JOSE, CA 95134 MIN-CHUAN E. ROAD, SEC. 3 PHONE: 408-433-6000 TAIPEI FAX: 408-433-0185 PHONE: 886-2-2545-1213 FAX: 886-2-2545-1209 HONG KONG 1 CREATION ROAD I 19 DAI FU ...

Related keywords