Winbond Electronics W631GG8NB15I DRAM

Name: W631GG8NB15I
Brand: Winbond Electronics
SKU: W631GG8NB15I

DRAM Memory IC 1Gbit SSTL_15 667 MHz 1.425V ~ 1.575V 78-VFBGA (8x10.5)

In Stock ActiveWinbond Electronics78-VFBGA (8x10.5)RoHS

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

W631GG8NB15I

Manufacturer

Winbond Electronics

Part Number (MPN)

W631GG8NB15I

Technical Specifications

Winbond Electronics W631GG8NB15I DRAM technical specifications.

General

Memory Size

1Gbit

Data Bus Width

8 bit

Maximum Clock Frequency

667 MHz

RoHS

Compliant

Number of Pins

Package / Case

78-VFBGA

Mounting Type

Surface Mount

Operating Temperature

-40°C ~ 95°C (TC)

Supply Voltage

1.425V ~ 1.575V

Lifecycle Status

Active

Alternate Parts Comparison (W631GG8NB15I vs W632GU8MB-12 vs W631GU8MB-11 vs W634GU8QB-11)

Side-by-side technical parameter comparison of related primary models in this product family.

	This Part	Alternate Parts	Alternate Parts	Alternate Parts
	Winbond ElectronicsW631GG8NB15I	Winbond ElectronicsW632GU8MB-12	Winbond ElectronicsW631GU8MB-11	Winbond ElectronicsW634GU8QB-11
Manufacturer	--	--	--	--
Package / Case	78-VFBGA	78-VFBGA	78-VFBGA	78-VFBGA
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Operating Temperature	-40°C ~ 95°C (TC)	0°C ~ 95°C (TC)	0°C ~ 95°C (TC)	0°C ~ 95°C (TC)
Supply Voltage	1.425V ~ 1.575V	1.283V ~ 1.45V	1.283V ~ 1.45V	1.283V ~ 1.45V
Memory Size	1Gbit	2Gbit	1Gbit	4Gbit
RoHS	Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Lifecycle Status	Active	Obsolete	Obsolete	Active
Access Time	20 ns	20 ns	20 ns	20 ns
Base Product Number	--	--	--	--
Max Frequency	667 MHz	800 MHz	933 MHz	933 MHz
Memory Format	DRAM	DRAM	DRAM	DRAM
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.

W631GG8NB-12 Winbond Electronics

DRAM Memory IC 1Gbit SSTL_15 800 MHz 1.425V ~ 1.575V 78-VFBGA (8x10.5)

W632GU8NB-12 Winbond Electronics

DRAM Memory IC 2Gbit Parallel 800 MHz 1.283V ~ 1.45V 78-VFBGA (8x10.5)

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DRAM Memory IC 2Gbit Parallel 800 MHz 1.283V ~ 1.45V 78-VFBGA (8x10.5)

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DRAM Memory IC 2Gbit Parallel 800 MHz 1.425V ~ 1.575V 78-VFBGA (8x10.5)

W631GU8MB-11 Winbond Electronics

DRAM Memory IC 1Gbit SSTL_15 933 MHz 1.283V ~ 1.45V 78-VFBGA (8x10.5)

W631GG8NB-15 Winbond Electronics

DRAM Memory IC 1Gbit SSTL_15 667 MHz 1.425V ~ 1.575V 78-VFBGA (8x10.5)

W632GU8NB-11 Winbond Electronics

DRAM Memory IC 2Gbit Parallel 933 MHz 1.283V ~ 1.45V 78-VFBGA (8x10.5)

W631GG8NB12I Winbond Electronics

DRAM Memory IC 1Gbit SSTL_15 800 MHz 1.425V ~ 1.575V 78-VFBGA (8x10.5)

W634GU8QB-11 Winbond Electronics

DRAM Memory IC 4Gbit Parallel 933 MHz 1.283V ~ 1.45V 78-VFBGA (8x10.5)

W632GG8NB12I Winbond Electronics

DRAM Memory IC 2Gbit Parallel 800 MHz 1.425V ~ 1.575V 78-VFBGA (8x10.5)

W634GU8QB09I Winbond Electronics

DRAM Memory IC 4Gbit Parallel 1.06 GHz 1.283V ~ 1.45V 78-VFBGA (8x10.5)

W631GU8NB-11 Winbond Electronics

DRAM Memory IC 1Gbit Parallel 933 MHz 1.283V ~ 1.45V, 1.425V ~ 1.575V 78-VFBGA (8x10.5)