Infineon SRAM, CY62148ELL-45ZSXI- 4 MB

RS Stock No.:: 273-7340
Mfr. Part No.:: CY62148ELL-45ZSXI
Manufacturer:: Infineon

This image is representative of the product range

Subtotal (1 tray of 117 units)*

SGD1,014.62

(exc. GST)

SGD1,105.88

(inc. GST)

FREE delivery for orders over $75.00, or create a business account to enjoy free delivery from just $28

Temporarily out of stock

Shipping from 01 February 2027

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Tray*
117 +	SGD8.672	SGD1,014.62

*price indicative

RS Stock No.:: 273-7340
Mfr. Part No.:: CY62148ELL-45ZSXI
Manufacturer:: Infineon

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Infineon
	Memory Size	4MB
	Product Type	SRAM
	Organisation	512k x 8
	Number of Words	512K
	Number of Bits per Word	8
	Maximum Random Access Time	45ns
	Address Bus Width	19bit
	Timing Type	Asynchronous
	Minimum Supply Voltage	4.50V
	Maximum Supply Voltage	5.50V
	Minimum Operating Temperature	-40°C
	Package Type	SOIC
	Maximum Operating Temperature	+85°C
	Pin Count	32
	Standards/Approvals	RoHS
	Series	MoBL
	Length	20.95mm
	Height	1mm
	Width	11.76mm
	Automotive Standard	No

	Select all
	Brand Infineon
	Memory Size 4MB
	Product Type SRAM
	Organisation 512k x 8
	Number of Words 512K
	Number of Bits per Word 8
	Maximum Random Access Time 45ns
	Address Bus Width 19bit
	Timing Type Asynchronous
	Minimum Supply Voltage 4.50V
	Maximum Supply Voltage 5.50V
	Minimum Operating Temperature -40°C
	Package Type SOIC
	Maximum Operating Temperature +85°C
	Pin Count 32
	Standards/Approvals RoHS
	Series MoBL
	Length 20.95mm
	Height 1mm
	Width 11.76mm
	Automotive Standard No

Datasheet - CY62148ELL-45ZSXI

Infineon MoBL Series SRAM, 4MB Memory Size, 5.50V Maximum Supply Voltage - CY62148ELL-45ZSXI

This SRAM provides fast, byte-wide volatile storage for systems requiring low-latency read/write access. It operates as an asynchronous memory module powered from a nominal 5V rail and is intended for applications needing compact, surface-mount packaging. The device functions across a broad ambient range and meets RoHS environmental requirements.

Features and Benefits:

• 45ns access time delivers quick data retrieval for time-critical tasks
• 4MB capacity supports substantial temporary data storage
• 8-bit organisation simplifies interfacing with standard buses
• 32-pin SOIC reduces board space for dense layouts
• Asynchronous timing enables flexible control with simple signalling

Applications

• Suitable for buffering large datasets in embedded systems
• Ideal for firmware scratchpad and runtime parameter storage
• Used with microcontrollers requiring fast external memory
• Can be used for image line buffers in Vision modules
• Used for temporary logging in industrial controllers

What supply voltage range does it accept?

It functions between 4.50V minimum and 5.50V maximum.

What environmental temperatures can it tolerate?

It operates from -40°C up to +85°C ambient.

How is memory organised internally?

Memory is arranged as 512k words of 8 bits each, providing 4MB total.

What packaging and pin count should be expected?

The device is supplied in a 32-pin SOIC package with a 1mm height.

Are there any standards for material compliance?

The component conforms to RoHS requirements.