Details

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BUY M48Z02-150PC1. https://www.utsource.net/itm/p/12602736.html

Parameter	Symbol	Min	Typical	Max	Unit
Operating Voltage	Vcc	1.7	-	5.5	V
Standby Current	ISB	-	1	-	渭A
Active Current	IOP	-	30	-	mA
Data Retention Time	tRET	-	10	-	Years
Write Cycle Time	tWC	-	500	-	ns
Read Access Time	tRC	-	55	-	ns
High-Level Input Voltage	VIH	2.0	-	5.5	V
Low-Level Input Voltage	VIL	0	-	0.8	V
Output High Voltage	VOH	2.4	-	Vcc-0.1	V
Output Low Voltage	VOL	0	-	0.4	V
Storage Temperature	Tstg	-65	-	150	掳C
Operating Temperature	Topr	-40	-	85	掳C

Instructions for M48Z02-150PC1:

1. Power Supply:

   • Ensure the operating voltage (Vcc) is within the range of 1.7V to 5.5V.
   • Use a stable power supply to avoid voltage fluctuations that can cause data corruption or device failure.

2. Current Consumption:

   • The standby current (ISB) is typically 1 渭A, and the active current (IOP) is typically 30 mA.
   • Design the circuit to minimize unnecessary power consumption, especially in battery-powered applications.

3. Data Retention:

   • The device retains data for up to 10 years under typical conditions.
   • Store the device in a dry, cool environment to maximize data retention.

4. Timing Parameters:

   • The write cycle time (tWC) is 500 ns, and the read access time (tRC) is 55 ns.
   • Ensure that the timing requirements are met to prevent data corruption during read and write operations.

5. Input and Output Voltages:

   • The high-level input voltage (VIH) should be between 2.0V and 5.5V.
   • The low-level input voltage (VIL) should be between 0V and 0.8V.
   • The output high voltage (VOH) should be at least 2.4V and no more than Vcc - 0.1V.
   • The output low voltage (VOL) should be no more than 0.4V.

6. Temperature Range:

   • The storage temperature (Tstg) ranges from -65掳C to 150掳C.
   • The operating temperature (Topr) ranges from -40掳C to 85掳C.
   • Avoid exposing the device to temperatures outside these ranges to prevent damage.

7. Handling and Storage:

   • Handle the device with care to avoid static discharge, which can damage the internal circuits.
   • Store the device in a protective anti-static bag when not in use.

8. Mounting and Soldering:

   • Follow standard surface mount technology (SMT) procedures for mounting and soldering.
   • Use appropriate soldering temperatures and profiles to avoid thermal stress on the device.

9. Testing and Verification:

   • After installation, test the device to ensure it meets the specified parameters and functions correctly.
   • Perform periodic checks to verify the integrity of the stored data.

10. Documentation:

    • Refer to the datasheet and application notes for detailed information and specific guidelines.
    • Keep documentation accessible for troubleshooting and future reference.

(For reference only)