CY27C256A-200WMB
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CY7C421-25PC

Digi-Key Part Number
2156-CY7C421-25PC-ND
Manufacturer
Manufacturer Product Number
CY7C421-25PC
Description
FIFO, 512X9, 25NS, ASYNCHRONOUS
Detailed Description
Asynchronous FIFO 512 x 9 Uni-Directional 28.5MHz 25ns 28-PDIP
Customer Reference
Datasheet Datasheet
Product Attributes
Type
Description
Select
Category
Mfr
Cypress Semiconductor Corp
Series
Package
Bulk
Product Status
Active
Memory Size
512 x 9
Function
Asynchronous
Data Rate
28.5MHz
Access Time
25ns
Voltage - Supply
4.5 V ~ 5.5 V
Current - Supply (Max)
50mA
Bus Directional
Uni-Directional
Expansion Type
Depth, Width
Programmable Flags Support
No
Retransmit Capability
Yes
FWFT Support
No
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
28-DIP (0.300", 7.62mm)
Supplier Device Package
28-PDIP
Environmental & Export Classifications
AttributeDescription
RoHS StatusRoHS non-compliant
Moisture Sensitivity Level (MSL)3 (168 Hours)
REACH StatusREACH Affected
ECCNEAR99
HTSUS8542.32.0071
All prices are in USD
Bulk
QtyUnit PriceExt Price
181$1.66000$300.46
Additional Resources
AttributeDescription
Other Names
CYPCYPCY7C421-25PC
2156-CY7C421-25PC
Standard Package1