Description
BUY CY7C197-15VC https://www.utsource.net/itm/p/12611943.html
| Parameter |
Description |
Value |
| Part Number |
Component Identifier |
CY7C197-15VC |
| Type |
Device Type |
SRAM |
| Package |
Enclosure Type |
TQFP-44 |
| Operating Voltage (Vcc) |
Supply Voltage Range |
2.7V to 3.6V |
| Data Width |
Data Bus Width |
8 bits |
| Memory Size |
Total Memory Storage Capacity |
64 K x 8 |
| Access Time (tAA) |
Access Time from Address Valid to Data Valid |
15 ns |
| Power Consumption |
Active Current |
30 mA @ 3.3V, 10 MHz |
| Standby Current |
Quiescent Current |
2 μA |
| Temperature Range |
Operating Temperature |
-40°C to +85°C |
| Write Cycle Time (tWC) |
Minimum Write Cycle Time |
15 ns |
| Package Material |
RoHS Compliance |
Yes |
Instructions:
- Power Supply Requirements: Ensure the supply voltage (Vcc) is within the specified range of 2.7V to 3.6V.
- Address and Data Setup: The device requires valid address inputs before data can be accessed or written. The access time (tAA) must be adhered to for reliable operation.
- Write Operations: For write operations, ensure the write cycle time (tWC) of 15 ns is observed to prevent data corruption.
- Power Management: To minimize power consumption, use the standby mode where applicable, noting that it draws only 2 μA.
- Environmental Conditions: Operate the device within the specified temperature range (-40°C to +85°C) to maintain performance and reliability.
- Handling Precautions: Handle with care as electrostatic discharge (ESD) sensitive components; follow standard ESD handling procedures.
(For reference only)
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