CY7C421-15JC Cypress Semiconductor Corp, CY7C421-15JC Datasheet - Page 15
![IC ASYN FIFO MEM 512X9 32-PLCC](/photos/6/51/65138/428-32-plcc_sml.jpg)
CY7C421-15JC
Manufacturer Part Number
CY7C421-15JC
Description
IC ASYN FIFO MEM 512X9 32-PLCC
Manufacturer
Cypress Semiconductor Corp
Series
CY7Cr
Datasheet
1.CY7C421-20JXC.pdf
(17 pages)
Specifications of CY7C421-15JC
Density
4Kb
Word Size
9b
Sync/async
Asynchronous
Expandable
Yes
Package Type
LCC
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
Function
Asynchronous
Memory Size
4.6K (512 x 9)
Data Rate
50MHz
Access Time
10ns
Voltage - Supply
3.3V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
32-PLCC
Lead Free Status / RoHS Status
Not Compliant
Other names
428-1209
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C421-15JC
Manufacturer:
CYPRESS
Quantity:
13 888
Package Diagrams
Document #: 38-06001 Rev. *C
0.115[2.92]
0.160[4.06]
0.140[3.55]
0.190[4.82]
0.090[2.28]
0.110[2.79]
14
15
(continued)
(LEAD #1, 14, 15 & 28)
Figure 16. 28-Pin (300-Mil) PDIP P21 (51-85014)
LEAD END OPTION
1.345[34.16]
1.385[35.18]
0.055[1.39]
0.065[1.65]
SEE LEAD END OPTION
0.015[0.38]
0.020[0.50]
28
1
0.120[3.05]
0.140[3.55]
0.030[0.76]
0.080[2.03]
0.260[6.60]
0.295[7.49]
0.015[0.38]
0.060[1.52]
SEE LEAD END OPTION
SEATING PLANE
0.009[0.23]
0.012[0.30]
DIMENSIONS IN INCHES [MM] MIN.
REFERENCE JEDEC MO-095
PACKAGE WEIGHT: 2.15 gms
0.290[7.36]
0.325[8.25]
0.385[9.78]
0.310[7.87]
CY7C419/21/25/29/33
MAX.
3° MIN.
51-85014-*D
Page 15 of 17
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