CY7C008V-20AC Cypress Semiconductor Corp, CY7C008V-20AC Datasheet - Page 4
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CY7C008V-20AC
Manufacturer Part Number
CY7C008V-20AC
Description
Manufacturer
Cypress Semiconductor Corp
Datasheets
1.CY7C008V-20AC.pdf
(18 pages)
2.CY7C008V-20AC.pdf
(18 pages)
3.CY7C008V-20AC.pdf
(18 pages)
4.CY7C008V-20AC.pdf
(18 pages)
Specifications of CY7C008V-20AC
Density
512Kb
Access Time (max)
20ns
Operating Supply Voltage (typ)
5V
Package Type
TQFP
Operating Temp Range
0C to 70C
Supply Current
265mA
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
100
Word Size
8b
Lead Free Status / Rohs Status
Not Compliant
Pin Definitions
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature .................................–65 C to +150 C
Ambient Temperature with
Power Applied.............................................–55 C to +125 C
Supply Voltage to Ground Potential ............... –0.5V to +4.6V
DC Voltage Applied to
Outputs in High Z State............................–0.5V to V
Document #: 38-06044 Rev. *B
CE
R/W
OE
A
I/O
SEM
INT
BUSY
M/S
V
GND
NC
Note:
6.
7.
0L
CC
0L
0L
L
–A
L
The Voltage on any input or I/O pin cannot exceed the power pin during power-up.
Industrial parts are available in CY7C009V and CY7C019V only.
L
L
–I/O
, CE
L
16L
Left Port
8L
1L
[6]
CE
R/W
OE
A
I/O
SEM
INT
BUSY
0R
0R
R
R
R
–A
, CE
R
R
–I/O
R
Right Port
16R
1R
8R
CC
Chip Enable (CE is LOW when CE
Read/Write Enable
Output Enable
Address (A
Data Bus Input/Output (I/O
Semaphore Enable
Interrupt Flag
Busy Flag
Master or Slave Select
Power
Ground
No Connect
+0.5V
0
–A
DC Input Voltage ..................................... –0.5V to V
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage........................................... >1100V
Latch-Up Current.................................................... >200 mA
Operating Range
Commercial
Industrial
15
for 64K devices and A
Range
[7]
0
–I/O
Description
7
for x8 devices and I/O
0
–40 C to +85 C
Temperature
0 C to +70 C
V
Ambient
IL
0
–A
and CE
16
CY7C008V/009V
CY7C018V/019V
for 128K devices)
1
V
IH
0
)
–I/O
3.3V
3.3V
Page 4 of 18
8
for x9)
V
CC
CC
300 mV
300 mV
+0.5V