DataSheet.es    


PDF KM736V689 Data sheet ( Hoja de datos )

Número de pieza KM736V689
Descripción 64Kx36-Bit Synchronous Pipelined Burst SRAM
Fabricantes Samsung Semiconductor 
Logotipo Samsung Semiconductor Logotipo



Hay una vista previa y un enlace de descarga de KM736V689 (archivo pdf) en la parte inferior de esta página.


Total 15 Páginas

No Preview Available ! KM736V689 Hoja de datos, Descripción, Manual

KM736V689/L
PRELIMINARY
64Kx36 Synchronous SRAM
Document Title
64Kx36-Bit Synchronous Pipelined Burst SRAM, 3.3V Power
Datasheets for 100TQFP
Revision History
Rev. No.
History
Rev. 0.0
Rev. 1.0
Rev. 1.1
Initial draft
Final spec release
Change -10/-11 tDS from 2.0ns to 2.5ns
Draft Date
Nov. 17. 1996
May. 01. 1997
Jun. 11. 1997
Remark
Preliminary
Final
Final
The attached data sheets are prepared and approved by SAMSUNG Electronics. SAMSUNG Electronics CO., LTD. reserve the right to change the
specifications. SAMSUNG Electronics will evaluate and reply to your requests and questions on the parameters of this device. If you have any ques-
tions, please contact the SAMSUNG branch office near your office, call or contact Headquarters.
-1-
April 1997
Rev 1.0

1 page




KM736V689 pdf
KM736V689/L
PRELIMINARY
64Kx36 Synchronous SRAM
TRUTH TABLES
SYNCHRONOUS TRUTH TABLE
CS1 CS2 CS2 ADSP ADSC ADV WRITE CLK Address Accessed
HXX
L LX
L XH
X
L
L
LXX
XXX
XXX
N/A
N/A
N/A
L LX
L XH
LHL
LHL
LHL
X
X
L
H
H
LXX
N/A
LXX
N/A
X X X External Address
L X L External Address
L X H External Address
XXX
HXX
XXX
H
X
H
HLH
HLH
HLL
Next Address
Next Address
Next Address
HXX
XXX
HXX
XXX
HXX
X
H
X
H
X
HLL
Next Address
H H H Current Address
H H H Current Address
H H L Current Address
H H L Current Address
NOTE : 1. X means "Dont Care".
2. The rising edge of clock is symbolized by .
3. WRITE = L means Write operation in WRITE TRUTH TABLE.
WRITE = H means Read operation in WRITE TRUTH TABLE.
4. Operation finally depends on status of asynchronous input pins(ZZ and OE).
WRITE TRUTH TABLE
GW
BW
WEa
WEb
WEc
WEd
HHX X X X
H L HHHH
HL LHHH
H L H L HH
HLHHL L
HL L L L L
LXXXXX
NOTE : 1. X means "Dont Care".
2. All inputs in this table must meet setup and hold time around the rising edge of CLK().
Operation
Not Selected
Not Selected
Not Selected
Not Selected
Not Selected
Begin Burst Read Cycle
Begin Burst Write Cycle
Begin Burst Read Cycle
Continue Burst Read Cycle
Continue Burst Read Cycle
Continue Burst Write Cycle
Continue Burst Write Cycle
Suspend Burst Read Cycle
Suspend Burst Read Cycle
Suspend Burst Write Cycle
Suspend Burst Write Cycle
Operation
READ
READ
WRITE BYTE a
WRITE BYTE b
WRITE BYTE c and d
WRITE ALL BYTEs
WRITE ALL BYTEs
ASYNCHRONOUS TRUTH TABLE
(See Notes 1 and 2):
Operation
ZZ OE I/O Status
Sleep Mode
HX
High-Z
Read
LL
LH
DQ
High-Z
Write
L X Din, High-Z
Deselected
LX
High-Z
NOTE
1. X means "Dont Care".
2. ZZ pin is pulled down internally
3. For write cycles that following read cycles, the output buffers must
be disabled with OE, otherwise data bus contention will occur.
4. Sleep Mode means power down state of which stand-by current
does not depend on cycle time.
5. Deselected means power down state of which stand-by current
depends on cycle time.
-5-
April 1997
Rev 1.0

5 Page





KM736V689 arduino
KM736V689/L
PRELIMINARY
64Kx36 Synchronous SRAM
- 11 -
April 1997
Rev 1.0

11 Page







PáginasTotal 15 Páginas
PDF Descargar[ Datasheet KM736V689.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
KM736V68764Kx36-Bit Synchronous Burst SRAMSamsung Semiconductor
Samsung Semiconductor
KM736V687A64Kx36-Bit Synchronous Burst SRAMSamsung Semiconductor
Samsung Semiconductor
KM736V68964Kx36-Bit Synchronous Pipelined Burst SRAMSamsung Semiconductor
Samsung Semiconductor
KM736V689A64Kx36-Bit Synchronous Pipelined Burst SRAMSamsung Semiconductor
Samsung Semiconductor

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar