CY7C429-10AC Cypress Semiconductor Corp, CY7C429-10AC Datasheet - Page 9
![](/photos/31/27/312721/42832tqfp_sml.jpg)
CY7C429-10AC
Manufacturer Part Number
CY7C429-10AC
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C429-10AC.pdf
(16 pages)
Specifications of CY7C429-10AC
Configuration
Dual
Density
18Kb
Access Time (max)
10ns
Word Size
9b
Organization
2Kx9
Sync/async
Asynchronous
Expandable
Yes
Bus Direction
Uni-Directional
Package Type
TQFP
Clock Freq (max)
Not RequiredMHz
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
32
Lead Free Status / Rohs Status
Not Compliant
Switching Waveforms
Document #: 38-06001 Rev. *D
DATA OUT
DATA OUT
DATA IN
DATA IN
EF
FF
W
W
R
R
t
A
(continued)
Figure 10. Empty Flag and Read Data Flow-through Mode
Figure 11. Full Flag and Write Data Flow-through Mode
DATA VALID
t
WEF
t
t
RFF
t
WAF
RAE
t
HWZ
t
REF
t
WFF
t
WPF
t
DATA VALID
t
A
RPE
DATA VALID
t
SD
t
HD
CY7C419/21/25/29/33
Page 9 of 16
[+] Feedback
[+] Feedback
[+] Feedback