Specification	W66CQ2NQUAHJ

Access Time	3.5 ns
Clock Frequency	2.133 GHz
Memory Format	DRAM
Memory Interface	LVSTL_11
Memory Organization	128 M
Memory Size	512 kB
Memory Type	Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Package / Case	200-WFBGA
Supplier Device Package	200-WFBGA (10x14.5)
Technology	SDRAM - Mobile LPDDR4X
Voltage - Supply [Max]	1.17 V, 1.95 V
Voltage - Supply [Min]	1.7 V, 1.06 V
Write Cycle Time - Word, Page	18 ns

W66CQ2 Series

Part	Technology	Memory Size	Supplier Device Package	Memory Type	Memory Format	Access Time	Voltage - Supply [Min]	Voltage - Supply [Max]	Write Cycle Time - Word, Page	Clock Frequency	Operating Temperature [Min]	Operating Temperature [Max]	Memory Interface	Package / Case	Memory Organization	Mounting Type
Winbond Electronics W66CQ2NQUAGJ	SDRAM - Mobile LPDDR4X	512 kB	200-WFBGA (10x14.5)	Volatile	DRAM	3.5 ns	1.06 V 1.7 V	1.17 V 1.95 V	18 ns	1866 MHz	-40 °C	105 °C	LVSTL_11	200-WFBGA	128 M	Surface Mount
Winbond Electronics W66CQ2NQUAFJ	SDRAM - Mobile LPDDR4X	512 kB	200-WFBGA (10x14.5)	Volatile	DRAM	3.5 ns	1.06 V 1.7 V	1.17 V 1.95 V		2.133 GHz	-40 °C	105 °C	LVSTL_11	200-WFBGA	128 M	Surface Mount
Winbond Electronics W66CQ2NQUAHJ TR	SDRAM - Mobile LPDDR4X	512 kB	200-WFBGA (10x14.5)	Volatile	DRAM	3.5 ns	1.06 V 1.7 V	1.17 V 1.95 V	18 ns	2.133 GHz	-40 °C	105 °C	LVSTL_11	200-WFBGA	128 M	Surface Mount
Winbond Electronics W66CQ2NQUAGJ TR	SDRAM - Mobile LPDDR4X	512 kB	200-WFBGA (10x14.5)	Volatile	DRAM	3.5 ns	1.06 V 1.7 V	1.17 V 1.95 V	18 ns	1866 MHz	-40 °C	105 °C	LVSTL_11	200-WFBGA	128 M	Surface Mount
Winbond Electronics W66CQ2NQQAHJ	SDRAM - Mobile LPDDR4X	512 kB	200-TFBGA (10x14.5)	Volatile	DRAM	3.6 ns	1.06 V 1.7 V	1.17 V 1.95 V	18 ns	2.133 GHz	-40 °C	105 °C	LVSTL_11	200-TFBGA	128 M	Surface Mount
Winbond Electronics W66CQ2NQUAFJ TR	SDRAM - Mobile LPDDR4X	512 kB	200-WFBGA (10x14.5)	Volatile	DRAM	3.5 ns	1.06 V 1.7 V	1.17 V 1.95 V	18 ns	1600 MHz	-40 °C	105 °C	LVSTL_11	200-WFBGA	128 M	Surface Mount
Winbond Electronics W66CQ2NQUAHJ	SDRAM - Mobile LPDDR4X	512 kB	200-WFBGA (10x14.5)	Volatile	DRAM	3.5 ns	1.06 V 1.7 V	1.17 V 1.95 V	18 ns	2.133 GHz	-40 °C	105 °C	LVSTL_11	200-WFBGA	128 M	Surface Mount

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 9.54
	Tray	144	$ 5.32

Description

General part information

W66CQ2 Series

SDRAM - Mobile LPDDR4X Memory IC 4Gbit LVSTL_11 2.133 GHz 3.5 ns 200-WFBGA (10x14.5)

Documents

Technical documentation and resources