Cypress Semiconductor CY7C1333H Lembar Spesifikasi - Halaman 10

Jelajahi secara online atau unduh pdf Lembar Spesifikasi untuk Perangkat Keras Komputer Cypress Semiconductor CY7C1333H. Cypress Semiconductor CY7C1333H 13 halaman. Cypress 2-mbit (64k x 32) flow-through sram with nobl architecture specification sheet

Halaman Cetak
Switching Waveforms
NOP, STALL and DESELECT Cycles
1
CLK
CEN
CE
ADV/LD
WE
BW
[A:B]
A1
ADDRESS
DQ
COMMAND
WRITE
D(A1)
[22, 23]
ZZ Mode Timing
CLK
ZZ
I
SUPPLY
ALL INPUTS
(except ZZ)
Outputs (Q)

Ordering Information

Speed
(MHz)
Ordering Code
133
CY7C1333H-133AXC
CY7C1333H-133AXI
100
CY7C1333H-100AXC
CY7C1333H-100AXI
Shaded area contains advance information. Please contact your local Cypress sales representative for availability of this part.
21. The IGNORE CLOCK EDGE or STALL cycle (Clock 3) illustrated CEN being used to create a pause. A write is not performed during this cycle.
22. Device must be deselected when entering ZZ mode. See Truth Table for all possible signal conditions to deselect the device.
23. I/Os are in three-state when exiting ZZ sleep mode.
Document #: 001-00209 Rev. **
PRELIMINARY
(continued)
[18, 19, 21]
2
3
4
A2
A3
D(A1)
Q(A2)
READ
STALL
READ
Q(A2)
Q(A3)
DON'T CARE
t
ZZ
t ZZI
I DDZZ
Package
Name
A101
Lead-Free 100-lead Thin Quad Flat Pack (14 x 20 x 1.4 mm)
A101
Lead-Free 100-lead Thin Quad Flat Pack (14 x 20 x 1.4 mm)
A101
Lead-Free 100-lead Thin Quad Flat Pack (14 x 20 x 1.4 mm)
A101
Lead-Free 100-lead Thin Quad Flat Pack (14 x 20 x 1.4 mm)
5
6
7
A4
Q(A3)
D(A4)
WRITE
STALL
NOP
D(A4)
UNDEFINED
High-Z
DON'T CARE
Package Type
CY7C1333H
8
9
10
A5
t CHZ
Q(A5)
t DOH
READ
DESELECT
CONTINUE
Q(A5)
DESELECT
t ZZREC
t RZZI
DESELECT or READ Only
Operating
Range
Commercial
Industrial
Commercial
Industrial
Page 10 of 12
[+] Feedback