Details

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BUY CY62136EV30LL-45ZSXI https://www.utsource.net/itm/p/843153.html
IC SRAM 2MBIT PARALLEL 44TSOP II

Below is the parameter table and instructions for the CY62136EV30LL-45ZSXI, a 128K x 8 CMOS Static RAM (SRAM) from Cypress Semiconductor.

Parameter Table

Parameter	Symbol	Min	Typ	Max	Unit	Condition
Supply Voltage	VCC	2.7	3.3	3.6	V
Standby Current	ISB	0.1	0.5	1.0	μA	VCC = 3.3V, TA = 25°C
Active Current	ICC	2.0	4.0	6.0	mA	VCC = 3.3V, f = 45 MHz, TA = 25°C
Access Time	tAA	10	15	20	ns	VCC = 3.3V, f = 45 MHz, TA = 25°C
Output High Voltage	VOH	2.4	-	VCC - 0.2	V	IOL = -4 mA, VCC = 3.3V
Output Low Voltage	VOL	0.4	-	0.6	V	IOH = 4 mA, VCC = 3.3V
Input High Voltage	VIH	2.0	-	VCC	V
Input Low Voltage	VIL	0	-	0.8	V
Operating Temperature	TA	-40	25	85	°C
Storage Temperature	TSTG	-65	-	150	°C

Instructions

1. Power Supply:

   • Ensure the supply voltage (VCC) is within the specified range of 2.7V to 3.6V.
   • Connect the ground (GND) pin to a stable ground reference.

2. Signal Timing:

   • The access time (tAA) should be considered when designing the system clock and timing constraints.
   • Ensure that the clock frequency does not exceed 45 MHz to avoid violating the maximum access time.

3. Current Consumption:

   • In standby mode, the current consumption (ISB) should be kept as low as possible to minimize power usage.
   • In active mode, the current consumption (ICC) can increase, so ensure the power supply can handle the load.

4. Input and Output Levels:

   • Verify that the input signals (VIH and VIL) meet the specified voltage levels to ensure proper operation.
   • Ensure that the output signals (VOH and VOL) are within the specified ranges to prevent damage to connected devices.

5. Temperature Considerations:

   • Operate the device within the specified operating temperature range (-40°C to 85°C).
   • Store the device within the storage temperature range (-65°C to 150°C) to avoid damage.

6. Handling and Storage:

   • Handle the device with care to avoid static discharge, which can damage the internal components.
   • Store the device in a dry, cool environment to prevent moisture damage.

7. Mounting and Soldering:

   • Follow recommended soldering profiles to ensure reliable connections and prevent thermal damage.
   • Use appropriate handling tools to avoid mechanical stress on the pins and package.

By following these parameters and instructions, you can ensure the proper and reliable operation of the CY62136EV30LL-45ZSXI SRAM.

(For reference only)