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MT45W2MW16PAFA-85 WT The Micron Technology MT45W2MW16PAFA-85 WT is a 32Mbit PSRAM memory device featuring an 85ns access time and a 1.7V-1.95V operating voltage. It is supplied in a 48-VFBGA package.
Mfr Part #:

MT45W2MW16PAFA-85 WT

Available from 1 distributors
Mfr Name: Micron Technology
Micron Technology
The Micron Technology MT45W2MW16PAFA-85 WT is a 32Mbit PSRAM memory device featuring an 85ns access time and a 1.7V-1.95V operating voltage. It is supplied in a 48-VFBGA package.
✓ Total Stock: 990 pcs
$ Price Range: $1.28

MT45W2MW16PAFA-85 WT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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Smaxon Electronics ✓
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990 pcs
On Request
990 pcs On Request 1 On Request On Request 05+ On Request On Request
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MT45W2MW16PAFA-85 WT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Technology
Voltage
Write Cycle Time
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MT45W2MW16PAFA-85 WT Description

Short technical summary and product information.

The Micron Technology MT45W2MW16PAFA-85 WT is a 32Mbit Pseudo SRAM (PSRAM) memory integrated circuit designed for various applications requiring fast data access. It supports both asynchronous and page mode interfaces, offering flexibility in operation.

 

Key electrical specifications include an access time of 85ns for interpage reads and 20ns-25ns for intrapage reads. The device operates within a voltage range of 1.7V to 1.95V for VCC and 1.7V to 3.30V for VCCQ. Power consumption is optimized, with asynchronous reads drawing less than 20mA and intrapage reads less than 15mA. Standby power is rated at 80µA for 16Mb configurations and 90µA for 32Mb low-power options, with deep power-down mode consuming less than 10µA.

 

This PSRAM memory is housed in a 48-ball VFBGA package, suitable for surface mounting. The operating temperature range is -30°C to 85°C (TC), making it suitable for a variety of environmental conditions. Features like temperature-compensated refresh, on-chip temperature sensor, partial array refresh, and deep power-down mode contribute to its low-power characteristics.

MT45W2MW16PAFA-85 WT Quick Information

Product Type: PSRAM Memory
Series: CellularRAM 1.0
Canonical Name: Micron Technology MT45W2MW16PAFA-85 WT PSRAM Memory
Subcategory: Pseudo SRAM

MT45W2MW16PAFA-85 WT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MT45W2MW16PAFA-85 WT Estimated Pricing

Qty Low High
1+ $1.28 $1.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

MT45W2MW16PAFA-85 WT Features

  • 32Mbit PSRAM memory with 2M x 16 organization.
  • Supports asynchronous and page mode interfaces.
  • 85ns maximum access time for interpage reads.
  • Low power consumption with deep power-down mode.
  • Surface mountable 48-VFBGA package.

MT45W2MW16PAFA-85 WT Applications

  • Used in wireless communication modules
  • Suitable for portable battery-powered devices
  • Ideal for industrial control systems
  • Designed for automotive telematics units
  • Applied in embedded memory subsystems

MT45W2MW16PAFA-85 WT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the memory size of the MT45W2MW16PAFA-85 WT?

The memory size is 32Mb (2M x 16).

What is the operating voltage range for this PSRAM?

VCC operates from 1.70V to 1.95V and VCCQ operates from 1.70V to 3.30V.

What is the operating temperature range?

The operating temperature range is -30°C to 85°C.

What package is the MT45W2MW16PAFA-85 WT available in?

It is available in a 48-VFBGA (6x8) surface mount package.

What is the access time for interpage reads?

Maximum interpage read access time is 70 ns or 85 ns.

What is the typical standby current?

Typical standby current is 110 µA for the standard 32Mb configuration.

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