Datenblatt-pdf.com


W551C002 Schematic ( PDF Datasheet ) - Winbond

Teilenummer W551C002
Beschreibung Serial Voice Memory
Hersteller Winbond
Logo Winbond Logo 




Gesamt 17 Seiten
W551C002 Datasheet, Funktion
W551CXXX Data Sheet
Table of Contents-
SERIAL VOICE MEMORY
1. GENERAL DESCRIPTION ......................................................................................................... 2
1.1 W551Cxxx Features Description .................................................................................... 2
1.2 W551Cxxx Pad Description ............................................................................................ 3
1.2.1 W551C002/005/010/020/040/060/080 Pad Description....................................................3
1.2.2 W551C160/240/320 Pad Description ...............................................................................4
2. FUNCTION DESCRIPTION ........................................................................................................ 5
2.1 W551Cxxx System Block Diagram ................................................................................. 5
2.2 W551Cxxx Serial Read Mode......................................................................................... 7
2.3 W551Cxxx Self-test Mode .............................................................................................. 9
3. ELECTRICAL CHARACTERISTICS......................................................................................... 10
3.1 W551Cxxx Absolute Maximum Ratings ....................................................................... 10
3.2 W551Cxxx DC Characteristics ..................................................................................... 10
3.3 W551Cxxx AC Characteristics...................................................................................... 11
4. TIMING WAVEFORM ............................................................................................................... 12
5. APPLICATION CIRCUITS ........................................................................................................ 15
6. REVISION HISTORY ................................................................................................................ 17
Publication Release Date: October 3, 2005
- 1 - Revision A2






W551C002 Datasheet, Funktion
W551CXXX
W551C160/240/320 BLOCK DIAGRAM
ADDR
DATA1
DATA2
CLK
CS
Shift Register/
Address Counter
BS Decoder
TEST
TEST_OUT
Control
POR
Output Buffer
Core Array
(High)
Core Array
(Low)
-6-

6 Page









W551C002 pdf, datenblatt
4. TIMING WAVEFORM
Read Mode
CLK
DATA
Address Shift-in Cycle
ADDR
DATA
Note: The duty cycle of any clock is 50%.
1/FCLK
TRA
TRH
1/FCLK
TAS TAH
W551CXXX
- 12 -

12 Page





SeitenGesamt 17 Seiten
PDF Download[ W551C002 Schematic.PDF ]

Link teilen




Besondere Datenblatt

TeilenummerBeschreibungHersteller
W551C002Serial Voice MemoryWinbond
Winbond
W551C005Serial Voice MemoryWinbond
Winbond

TeilenummerBeschreibungHersteller
CD40175BC

Hex D-Type Flip-Flop / Quad D-Type Flip-Flop.

Fairchild Semiconductor
Fairchild Semiconductor
KTD1146

EPITAXIAL PLANAR NPN TRANSISTOR.

KEC
KEC


www.Datenblatt-PDF.com       |      2020       |      Kontakt     |      Suche