Details

---

BUY K4B2G1646Q-BCMA https://www.utsource.net/itm/p/6941666.html

Parameter Name	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VCC	Operating	2.4		3.6	V
Standby Current	Iccsd	VCC = 3.6V, Standby mode		10		μA
Active Current	Iccact	VCC = 3.6V, Active mode		75		mA
Access Time	ta	VCC = 3.6V, CL=3		2.5		ns
Cycle Time	tcyc	VCC = 3.6V, CL=3		2.5		ns
Data Output Hold Time	th	VCC = 3.6V	0.5			ns
Address Access Time	tAA	VCC = 3.6V		2.5		ns
Clock Frequency	fCLK	Operating		200		MHz

Instructions for Use:

1. Power Supply:

   • Ensure the supply voltage (VCC) is within the range of 2.4V to 3.6V to avoid damage or unreliable operation.

2. Operating Modes:

   • The device supports both standby and active modes. In standby mode, current consumption is minimized to approximately 10μA at 3.6V.
   • In active mode, current consumption can reach up to 75mA at 3.6V.

3. Timing Parameters:

   • For optimal performance, adhere to the specified timing parameters such as access time (ta), cycle time (tcyc), data output hold time (th), and address access time (tAA).
   • Ensure that the clock frequency (fCLK) does not exceed 200MHz.

4. Clock Latency:

   • The device operates with a clock latency (CL) setting of 3 cycles, which influences the access and cycle times.

5. Handling:

   • Handle the component with care to avoid electrostatic discharge (ESD) damage. Use appropriate ESD protection measures during handling and installation.

6. Mounting:

   • Follow recommended guidelines for PCB layout and mounting to ensure reliable operation and thermal management.

(For reference only)