Cypress Semiconductor Corp Semiconductors Stock List

Part Number	Category	Family	Status	Description
CY7C037V-15AXCT	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 576KBIT 15NS 100TQFP
CY7C037V-15AXCT 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD CY7C037V-15AXCT Cypress 7895 11+ STASTAR CO., LIMITED CY7C037V-15AXCT Cypress 7276 12+ 100-TQFP (14x14) SINLIN ELECTRONICS LIMITED Authorized Distributor CY7C037V-15AXCT Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO.
CY7C037V-20AXC	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 576KBIT 20NS 100TQFP
CY7C037V-20AXC 6798954 13+ pulkey electronics ( HK ) co.,ltd CY7C037V-20AXC 6798954 13+ sanyinic electronics ( h k ) co.,ltd CY7C037V-20AXC 6798954 13+ Starkey Technology (H.K) Co.,Ltd CY7C037V-20AXC 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD
CY7C037V-25AXC	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 576KBIT 25NS 100TQFP
CY7C037V-25AXC 6798954 13+ pulkey electronics ( HK ) co.,ltd CY7C037V-25AXC 6798954 13+ sanyinic electronics ( h k ) co.,ltd CY7C037V-25AXC 6798954 13+ Starkey Technology (H.K) Co.,Ltd CY7C037V-25AXC CYPRESS 5125 10+ SANKEY SHARE CO.,LTD
CY7C038V-25AXC	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 1.152MBIT 25NS 100TQFP
CY7C038V-25AXC 6798954 13+ pulkey electronics ( HK ) co.,ltd CY7C038V-25AXC 6798954 13+ sanyinic electronics ( h k ) co.,ltd CY7C038V-25AXC 6798954 13+ Starkey Technology (H.K) Co.,Ltd CY7C038V-25AXC 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD
CY7C056V-12AXC	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 576KBIT 12NS 144TQFP
CY7C056V-12AXC 6798954 13+ pulkey electronics ( HK ) co.,ltd CY7C056V-12AXC 6798954 13+ sanyinic electronics ( h k ) co.,ltd CY7C056V-12AXC 6798954 13+ Starkey Technology (H.K) Co.,Ltd CY7C056V-12AXC 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD
CY7C057V-12AXCT	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 1.152MBIT 12NS 144TQFP
CY7C057V-12AXCT 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD CY7C057V-12AXCT Cypress 985000 09+ STASTAR CO., LIMITED CY7C057V-12AXCT Cypress 5600 12+ 144-TQFP (20x20) SINLIN ELECTRONICS LIMITED Authorized Distributor CY7C057V-12AXCT Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO.
CY7C09089V-12AXC	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 512KBIT 12NS 100TQFP
CY7C09089V-12AXC CYPRESS QFP HK Niuhuasi Technology... CY7C09089V-12AXC Cypress 1000 12+ 100-TQFP (14x14) SINLIN ELECTRONICS LIMITED Authorized Distributor CY7C09089V-12AXC Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO. CY7C09089V-12AXC S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY
CY7C09089V-6AXC	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 512KBIT 6.5NS 100TQFP
CY7C09089V-6AXC 6798954 13+ pulkey electronics ( HK ) co.,ltd CY7C09089V-6AXC 6798954 13+ sanyinic electronics ( h k ) co.,ltd CY7C09089V-6AXC 6798954 13+ Starkey Technology (H.K) Co.,Ltd CY7C09089V-6AXC 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD
CY7C09099V-6AXC	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 1MBIT 6.5NS 100TQFP
CY7C09099V-6AXC Cypress 20,000 14+ Yasun Group Electronic... CY7C09099V-6AXC CYPRESS 55 14+ Shenzhen LEO Electroni... CY7C09099V-6AXC Cypress 19100 2013+ Pb-Free Meyic Electronics Limited CY7C09099V-6AXC Cypress Semiconductor Corp 5620 IC SRAM 1MBIT 6.5NS 100TQFP E-Chips Solution Co.,LTD
CY7C09169AV-12AXC	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 144KBIT 12NS 100TQFP
CY7C09169AV-12AXC CY QFP 156 WIDE KEY INTERNATIONAL... CY7C09169AV-12AXC CYPRESS 1549 TQFP100 HK JIAWEIYI TECHNOLOGY... CY7C09169AV-12AXC Cypress 300 05+ Mega Source Elec Ltd CY7C09169AV-12AXC CYPRESS QFP HK Niuhuasi Technology...
CY7C09169AV-12AXI	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 144KBIT 12NS 100TQFP
CY7C09169AV-12AXI 6798954 13+ pulkey electronics ( HK ) co.,ltd CY7C09169AV-12AXI 6798954 13+ Starkey Technology (H.K) Co.,Ltd CY7C09169AV-12AXI 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD CY7C09169AV-12AXI Cypress Semiconductor Corp 5620 IC SRAM 144KBIT 12NS 100TQFP E-Chips Solution Co.,LTD
CY7C09189V-12AXC	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 576KBIT 12NS 100TQFP
CY7C09189V-12AXC Cypress 8650 12+ 100-TQFP (14x14) SINLIN ELECTRONICS LIMITED Authorized Distributor CY7C09189V-12AXC CYPRESS 98500 2016 Original&New&Rhos Hong Da Electronics Co.LTDbrenda@hongda-ic.com CY7C09189V-12AXC IC 40370 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com) CY7C09189V-12AXC Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO.
CY7C09189V-6AXC	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 576KBIT 6.5NS 100TQFP
CY7C09189V-6AXC 6798954 13+ pulkey electronics ( HK ) co.,ltd CY7C09189V-6AXC 6798954 13+ sanyinic electronics ( h k ) co.,ltd CY7C09189V-6AXC 6798954 13+ Starkey Technology (H.K) Co.,Ltd CY7C09189V-6AXC Cypress Semiconductor Corp 5620 IC SRAM 576KBIT 6.5NS 100TQFP E-Chips Solution Co.,LTD
CY7C09199V-12AXC	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 1.152MBIT 12NS 100TQFP
CY7C09199V-12AXC 6798954 13+ pulkey electronics ( HK ) co.,ltd CY7C09199V-12AXC 6798954 13+ sanyinic electronics ( h k ) co.,ltd CY7C09199V-12AXC 6798954 13+ Starkey Technology (H.K) Co.,Ltd CY7C09199V-12AXC Cypress Semiconductor Corp 5620 IC SRAM 1.152MBIT 12NS 100TQFP E-Chips Solution Co.,LTD
CY7C09199V-6AXC	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 1.152MBIT 6.5NS 100TQFP
CY7C09199V-6AXC Cypress 9896 10+ STASTAR CO., LIMITED CY7C09199V-6AXC CYPRESS 98500 2016 RohsAndNew European Union IC Industry Co.linda@ic-industry38.com CY7C09199V-6AXC Cypress Semiconductor Corp 5620 IC SRAM 1.152MBIT 6.5NS 100TQFP E-Chips Solution Co.,LTD CY7C09199V-6AXC Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk
CY7C09199V-7AXC	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 1.152MBIT 7.5NS 100TQFP
CY7C09199V-7AXC 6798954 13+ Starkey Technology (H.K) Co.,Ltd CY7C09199V-7AXC CYP 269 08+ Gather Electronic(HK) ... CY7C09199V-7AXC CYP 4023 2011+ HongKong Jestar Tech... CY7C09199V-7AXC Cypress Semiconductor Corp 5620 IC SRAM 1.152MBIT 7.5NS 100TQFP E-Chips Solution Co.,LTD
CY7C09199V-9AXI	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 1.152MBIT 9NS 100TQFP
CY7C09199V-9AXI 6798954 13+ pulkey electronics ( HK ) co.,ltd CY7C09199V-9AXI 6798954 13+ sanyinic electronics ( h k ) co.,ltd CY7C09199V-9AXI 6798954 13+ Starkey Technology (H.K) Co.,Ltd CY7C09199V-9AXI Cypress Semiconductor Corp 5620 IC SRAM 1.152MBIT 9NS 100TQFP E-Chips Solution Co.,LTD
CY7C019V-20AXC	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 1.152MBIT 20NS 100TQFP
CY7C019V-20AXC CYPRESS 3378 10+ BOZX Electronic Co.,Ltd CY7C019V-20AXC CYPRESS QFP HK Niuhuasi Technology... CY7C019V-20AXC? 18000 2016+ IC Agent Electronics InsKevin@ic-agent.com CY7C019V-20AXC? 24500 2016 FEDERAL INDUSTRY InsTess@sunnlyic.com
CY62157DV30LL-55BVXI	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 8MBIT 55NS 48VFBGA
CY62157DV30LL-55BVXIT 6798954 13+ pulkey electronics ( HK ) co.,ltd CY62157DV30LL-55BVXIT 6798954 13+ pulkey electronics ( HK ) co.,ltd CY62157DV30LL-55BVXIT 6798954 13+ sanyinic electronics ( h k ) co.,ltd CY62157DV30LL-55BVXIT CYPRESS 98500 2016 RohsAndNew European Union IC Industry Co.linda@ic-industry38.com
CY62127DV30LL-55ZXI	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 1MBIT 55NS 44TSOP
CY62127DV30LL-55ZXIT CYPRESS 8888 Protec Engineering (S) Pte Ltd protec@vip.163.com CY62127DV30LL-55ZXIT Cypress 11381 12+ 44-TSOP II SINLIN ELECTRONICS LIMITED Authorized Distributor CY62127DV30LL-55ZXIT Cypress 11381 12+ 44-TSOP II SINLIN ELECTRONICS LIMITED Authorized Distributor CY62127DV30LL-55ZXIT Cypress 39774 NEW RoHS IC SRAM 1MBIT 55NS 44TSOP FindCores Electronics Inc. CY62127DV30LL-55ZXIT Cypress 57429 15+ IC SRAM 1MBIT 55NS 44TSOP Unitronix Electronics Limited CY62127DV30LL-55ZXIT Cypress 68104 2014+ IC SRAM 1MBIT 55NS 44TSOP ANRIC Int£§l Electronics Limited CY62127DV30LL-55ZXIT Cypress 89110 1525+ IC SRAM 1MBIT 55NS 44TSOP RENXIM Electronics Co.,Ltd. CY62127DV30LL-55ZXIT Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO.
CY62127DV30LL-55ZXIT	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 1MBIT 55NS 44TSOP
CY62127DV30LL-55ZXIT CYPRESS 8888 Protec Engineering (S) Pte Ltd protec@vip.163.com CY62127DV30LL-55ZXIT Cypress 11381 12+ 44-TSOP II SINLIN ELECTRONICS LIMITED Authorized Distributor CY62127DV30LL-55ZXIT Cypress 11381 12+ 44-TSOP II SINLIN ELECTRONICS LIMITED Authorized Distributor CY62127DV30LL-55ZXIT Cypress 39774 NEW RoHS IC SRAM 1MBIT 55NS 44TSOP FindCores Electronics Inc. CY62127DV30LL-55ZXIT Cypress 57429 15+ IC SRAM 1MBIT 55NS 44TSOP Unitronix Electronics Limited CY62127DV30LL-55ZXIT Cypress 68104 2014+ IC SRAM 1MBIT 55NS 44TSOP ANRIC Int£§l Electronics Limited CY62127DV30LL-55ZXIT Cypress 89110 1525+ IC SRAM 1MBIT 55NS 44TSOP RENXIM Electronics Co.,Ltd. CY62127DV30LL-55ZXIT Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO.
CY62137CV30LL-55BVXI	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 2MBIT 55NS 48VFBGA
CY62137CV30LL-55BVXIT 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD CY62137CV30LL-55BVXIT Cypress 6000 12+ 48-VFBGA (6x8) SINLIN ELECTRONICS LIMITED Authorized Distributor CY62137CV30LL-55BVXIT Cypress 6000 12+ 48-VFBGA (6x8) SINLIN ELECTRONICS LIMITED Authorized Distributor CY62137CV30LL-55BVXIT Cypress 57859 15+ IC SRAM 2MBIT 55NS 48VFBGA Unitronix Electronik GmbH sourcing@unitronix-e.com CY62137CV30LL-55BVXIT Cypress 57859 15+ IC SRAM 2MBIT 55NS 48VFBGA Unitronix Electronics Limited CY62137CV30LL-55BVXIT Cypress 67004 2014+ IC SRAM 2MBIT 55NS 48VFBGA ANRIC Int£§l Electronics Limited CY62137CV30LL-55BVXIT Cypress 87870 1525+ IC SRAM 2MBIT 55NS 48VFBGA RENXIM Electronics Co.,Ltd. CY62137CV30LL-55BVXIT Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO.
CY62137CV30LL-55BVXIT	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 2MBIT 55NS 48VFBGA
CY62137CV30LL-55BVXIT 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD CY62137CV30LL-55BVXIT Cypress 6000 12+ 48-VFBGA (6x8) SINLIN ELECTRONICS LIMITED Authorized Distributor CY62137CV30LL-55BVXIT Cypress 6000 12+ 48-VFBGA (6x8) SINLIN ELECTRONICS LIMITED Authorized Distributor CY62137CV30LL-55BVXIT Cypress 57859 15+ IC SRAM 2MBIT 55NS 48VFBGA Unitronix Electronik GmbH sourcing@unitronix-e.com CY62137CV30LL-55BVXIT Cypress 57859 15+ IC SRAM 2MBIT 55NS 48VFBGA Unitronix Electronics Limited CY62137CV30LL-55BVXIT Cypress 67004 2014+ IC SRAM 2MBIT 55NS 48VFBGA ANRIC Int£§l Electronics Limited CY62137CV30LL-55BVXIT Cypress 87870 1525+ IC SRAM 2MBIT 55NS 48VFBGA RENXIM Electronics Co.,Ltd. CY62137CV30LL-55BVXIT Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO.
CY62147EV18LL-45BVXI	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 4MBIT 45NS 48VFBGA
CY62147EV18LL-45BVXIT 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD CY62147EV18LL-45BVXIT Cypress 6000 12+ 48-VFBGA (6x8) SINLIN ELECTRONICS LIMITED Authorized Distributor CY62147EV18LL-45BVXIT Cypress 6000 12+ 48-VFBGA (6x8) SINLIN ELECTRONICS LIMITED Authorized Distributor CY62147EV18LL-45BVXIT Cypress 39904 NEW RoHS IC SRAM 4MBIT 45NS 48VFBGA FindCores Electronics Inc. CY62147EV18LL-45BVXIT Cypress 57559 15+ IC SRAM 4MBIT 45NS 48VFBGA Unitronix Electronics Limited CY62147EV18LL-45BVXIT Cypress 66704 2014+ IC SRAM 4MBIT 45NS 48VFBGA ANRIC Int£§l Electronics Limited CY62147EV18LL-45BVXIT Cypress 87470 1525+ IC SRAM 4MBIT 45NS 48VFBGA RENXIM Electronics Co.,Ltd. CY62147EV18LL-45BVXIT Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO.
CY62147EV18LL-45BVXIT	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 4MBIT 45NS 48VFBGA
CY62147EV18LL-45BVXIT 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD CY62147EV18LL-45BVXIT Cypress 6000 12+ 48-VFBGA (6x8) SINLIN ELECTRONICS LIMITED Authorized Distributor CY62147EV18LL-45BVXIT Cypress 6000 12+ 48-VFBGA (6x8) SINLIN ELECTRONICS LIMITED Authorized Distributor CY62147EV18LL-45BVXIT Cypress 39904 NEW RoHS IC SRAM 4MBIT 45NS 48VFBGA FindCores Electronics Inc. CY62147EV18LL-45BVXIT Cypress 57559 15+ IC SRAM 4MBIT 45NS 48VFBGA Unitronix Electronics Limited CY62147EV18LL-45BVXIT Cypress 66704 2014+ IC SRAM 4MBIT 45NS 48VFBGA ANRIC Int£§l Electronics Limited CY62147EV18LL-45BVXIT Cypress 87470 1525+ IC SRAM 4MBIT 45NS 48VFBGA RENXIM Electronics Co.,Ltd. CY62147EV18LL-45BVXIT Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO.
CY62157EV18LL-45BVXI	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 8MBIT 45NS 48VFBGA
CY62157EV18LL-45BVXIT 6798954 13+ sanyinic electronics ( h k ) co.,ltd CY62157EV18LL-45BVXIT Cypress 5000 10+ ShengXin Micro Electro... CY62157EV18LL-45BVXIT CYPRESS 55 14+ Shenzhen LEO Electroni... CY62157EV18LL-45BVXIT Cypress 6000 12+ 48-VFBGA (6x8) SINLIN ELECTRONICS LIMITED Authorized Distributor CY62157EV18LL-45BVXIT Cypress 66504 2014+ IC SRAM 8MBIT 45NS 48VFBGA ANRIC ELECTRONICS CO.,LTD. CY62157EV18LL-45BVXIT Cypress 66504 2014+ IC SRAM 8MBIT 45NS 48VFBGA ANRIC ELECTRONICS CO.,LTD. CY62157EV18LL-45BVXIT Cypress 66504 2014+ IC SRAM 8MBIT 45NS 48VFBGA Meyic Electronics Limited CY62157EV18LL-45BVXIT Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO.
CY62157EV18LL-45BVXIT	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 8MBIT 45NS 48VFBGA
CY62157EV18LL-45BVXIT 6798954 13+ sanyinic electronics ( h k ) co.,ltd CY62157EV18LL-45BVXIT Cypress 5000 10+ ShengXin Micro Electro... CY62157EV18LL-45BVXIT CYPRESS 55 14+ Shenzhen LEO Electroni... CY62157EV18LL-45BVXIT Cypress 6000 12+ 48-VFBGA (6x8) SINLIN ELECTRONICS LIMITED Authorized Distributor CY62157EV18LL-45BVXIT Cypress 66504 2014+ IC SRAM 8MBIT 45NS 48VFBGA ANRIC ELECTRONICS CO.,LTD. CY62157EV18LL-45BVXIT Cypress 66504 2014+ IC SRAM 8MBIT 45NS 48VFBGA ANRIC ELECTRONICS CO.,LTD. CY62157EV18LL-45BVXIT Cypress 66504 2014+ IC SRAM 8MBIT 45NS 48VFBGA Meyic Electronics Limited CY62157EV18LL-45BVXIT Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO.
CY62167DV30LL-45ZXI	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 16MBIT 45NS 48TSOP
CY62167DV30LL-45ZXIT 6798954 13+ sanyinic electronics ( h k ) co.,ltd CY62167DV30LL-45ZXIT 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD CY62167DV30LL-45ZXIT 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD CY62167DV30LL-45ZXIT Cypress 9600 12+ 48-TSOP I SINLIN ELECTRONICS LIMITED Authorized Distributor CY62167DV30LL-45ZXIT Cypress 9600 12+ 48-TSOP I SINLIN ELECTRONICS LIMITED Authorized Distributor CY62167DV30LL-45ZXIT Cypress 66304 2014+ IC SRAM 16MBIT 45NS 48TSOP ANRIC ELECTRONICS CO.,LTD. CY62167DV30LL-45ZXIT Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO. CY62167DV30LL-45ZXIT Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO.
CY62167DV30LL-45ZXIT	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 16MBIT 45NS 48TSOP
CY62167DV30LL-45ZXIT 6798954 13+ sanyinic electronics ( h k ) co.,ltd CY62167DV30LL-45ZXIT 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD CY62167DV30LL-45ZXIT 6798954 13+ 13+ KANKEY ELECTRONICS CO.,LTD CY62167DV30LL-45ZXIT Cypress 9600 12+ 48-TSOP I SINLIN ELECTRONICS LIMITED Authorized Distributor CY62167DV30LL-45ZXIT Cypress 9600 12+ 48-TSOP I SINLIN ELECTRONICS LIMITED Authorized Distributor CY62167DV30LL-45ZXIT Cypress 66304 2014+ IC SRAM 16MBIT 45NS 48TSOP ANRIC ELECTRONICS CO.,LTD. CY62167DV30LL-45ZXIT Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO. CY62167DV30LL-45ZXIT Originalne 181040 12+ RoHS IC INTERNATIONAL TRADING CO.
CY62256L-70SNXCT	Integrated Circuits (ICs)	Memory	Obsolete item	IC SRAM 256KBIT 70NS 28SOIC
CY62256L-70SNXCT Cypress 986000 12+ Lung-chiang Technology... CY62256L-70SNXCT Cypress 39404 NEW RoHS IC SRAM 256KBIT 70NS 28SOIC FindCores Electronics Inc. CY62256L-70SNXCT Cypress 57059 15+ IC SRAM 256KBIT 70NS 28SOIC Unitronix Electronics Limited CY62256L-70SNXCT Cypress 88170 1525+ IC SRAM 256KBIT 70NS 28SOIC RENXIM Electronics Co.,Ltd.