Winbond Electronics W979H2KBVX1I DRAM

Name: W979H2KBVX1I
Brand: Winbond Electronics
SKU: W979H2KBVX1I

DRAM Memory IC 512M HSUL_12 533 MHz 1.14V ~ 1.3V, 1.7V ~ 1.95V 134-VFBGA (10x11.5)

In StockWinbond ElectronicsBGARoHS

Same model may have multiple batches, images only for reference.

W979H2KBVX1I

Manufacturer

Winbond Electronics

Part Number (MPN)

W979H2KBVX1I

Technical Specifications

Winbond Electronics W979H2KBVX1I DRAM technical specifications.

General

Interface

HSUL_12

Memory Size

512M

Data Bus Width

Maximum Clock Frequency

533

RoHS

Compliant

Number of Pins

134

Package / Case

134-VFBGA

Mounting Type

Surface Mount

Operating Temperature

-40°C ~ 85°C (TC)

Supply Voltage

1.14V ~ 1.3V, 1.7V ~ 1.95V

Related Parts Comparison (W979H2KBVX1I vs W634GU6RB-11 vs W9751G6NB-25 vs W9751G6NB25I)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

	This Part	Related Part	Related Part	Related Part
	Winbond ElectronicsW979H2KBVX1I	Winbond ElectronicsW634GU6RB-11	Winbond ElectronicsW9751G6NB-25	Winbond ElectronicsW9751G6NB25I
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Operating Temperature	-40°C ~ 85°C (TC)	0 ~ 95	0 ~ 85	-40 ~ 95
Supply Voltage	1.14V ~ 1.3V, 1.7V ~ 1.95V	1.283 ~ 1.45	1.7 ~ 1.9	1.7 ~ 1.9
Memory Size	512M	4G	512M	512M
Maximum Clock Frequency	533	1866	800	800
Data Bus Width	32	16	16	16
Number of Pins	134	96	84	84
RoHS	Compliant	Compliant	Compliant	Compliant
Lifecycle Status	Not For New Designs	Active	Active	Active
Address Bus Width Bit	15	18	15	15
Automotive	No	No	No	No
Dram Type	Mobile LPDDR2 SDRAM	DDR3L SDRAM	DDR2 SDRAM	DDR2 SDRAM
Action	RFQ	RFQ	RFQ	RFQ

More Parts in DRAM

Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.

W9751G6NB-25 Winbond Electronics

DRAM Memory IC 512M SSTL_18 800 MHz

W634GU6RB-11 Winbond Electronics

DRAM Memory IC 4G 1866 MHz

W9725G6KB-25 Winbond Electronics

DRAM Memory IC 256M SSTL_18 800 MHz

W9751G6NB25I Winbond Electronics

DRAM Memory IC 512M SSTL_18 800 MHz

W631GG6MB12I Winbond Electronics

DRAM Memory IC 1G Parallel 800 MHz 1.425V ~ 1.575V 96-VFBGA (7.5x13)

W97AH6KBVX2I Winbond Electronics

DRAM Memory IC 1G Parallel 400 MHz 1.14V ~ 1.95V 134-VFBGA (10x11.5)

W979H2KBQX2I Winbond Electronics

DRAM Memory IC 512M Parallel 400 MHz 1.14V ~ 1.95V 168-WFBGA (12x12)

W978H6KBVX2E Winbond Electronics

DRAM Memory IC 256M Parallel 400 MHz 1.14V ~ 1.95V 134-VFBGA (10x11.5)

W972GG8KS-25 Winbond Electronics

DRAM Memory IC 2G Parallel 400 MHz 1.7V ~ 1.9V 60-WBGA (8x9.5)

W956A8MBYA5I Winbond Electronics

DRAM Memory IC 64M HyperBus 200 MHz 2.7V ~ 3.6V 24-TFBGA (8x6)

W94AD6KBHX5E Winbond Electronics

DRAM Memory IC 1G LVCMOS 200 MHz

W9864G6JB-6I Winbond Electronics

DRAM Memory IC 64M LVTTL 166 MHz 3V ~ 3.6V 60-VFBGA (6.4x10.1)