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Asynchronous SRAM

Infineon Technologies Asynchronous SRAM comes in a broad range of fast asynchronous and low-power asynchronous SRAM (MoBL™) devices. Designers use Asynchronous SRAMs in various industrial, medical, commercial, automotive, and military applications requiring the highest reliability and performance standards.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Memory Size	Organization	Access Time	Interface Type	Supply Voltage - Max	Supply Voltage - Min	Supply Current - Max	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package / Case	Packaging
SRAM 1Mb 3V 45ns 128K x 8 LP SRAM CY62128EV30LL-45SXIT Infineon Technologies 1: ¥526.5 979In Stock	Mfr. Part # CY62128EV30LL-45SXIT Mouser Part # 727-CY28EV30LL45SXIT	Infineon Technologies	SRAM 1Mb 3V 45ns 128K x 8 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	979In Stock	Cut Tape ¥526.5 ¥491.7 ¥478.4 ¥466.7 Reel ¥423.6 View ¥456.8 ¥441.8 ¥435.2 ¥408.6 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1 Mbit	128 k x 8	45 ns	Parallel	3.6 V	2.2 V	16 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-32	Reel, Cut Tape, MouseReel
SRAM 4Mb 3V 45ns 256K x 16 LP SRAM CY62146EV30LL-45ZSXI Infineon Technologies 1: ¥1,003.2 1,295In Stock	Mfr. Part # CY62146EV30LL-45ZSXI Mouser Part # 727-CY46EV30LL45ZSXI	Infineon Technologies	SRAM 4Mb 3V 45ns 256K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	1,295In Stock	¥1,003.2 ¥933.5 ¥906.9 ¥885.3 View ¥863.7 ¥835.5 ¥815.6 ¥795.6 Quote	Min.: 1 Mult.: 1	4 Mbit	256 k x 16	45 ns	Parallel	3.6 V	2.2 V	20 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-44	Tray
SRAM 4Mb 3V 45ns 256K x 16 LP SRAM CY62147EV30LL-45ZSXI Infineon Technologies 1: ¥863.7 741In Stock	Mfr. Part # CY62147EV30LL-45ZSXI Mouser Part # 727-CY47EV30LL45ZSXI	Infineon Technologies	SRAM 4Mb 3V 45ns 256K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	741In Stock	¥863.7 ¥792.3 ¥785.7 ¥770.7 View ¥745.8 ¥725.9 ¥707.6 ¥692.6 ¥691	Min.: 1 Mult.: 1	4 Mbit	256 k x 16	45 ns	Parallel	3.6 V	2.2 V	20 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-44	Tray
SRAM 4Mb 3V 45ns 512K x 8 LP SRAM CY62148EV30LL-45BVXI Infineon Technologies 1: ¥878.7 1,016In Stock	Mfr. Part # CY62148EV30LL-45BVXI Mouser Part # 727-CY48EV30LL45BVXI	Infineon Technologies	SRAM 4Mb 3V 45ns 512K x 8 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	1,016In Stock	¥878.7 ¥862.1 ¥845.4 ¥827.2 View ¥790.6 ¥772.4 ¥672.7 ¥629.5	Min.: 1 Mult.: 1	4 Mbit	512 k x 8	45 ns	Parallel	3.6 V	2.2 V	20 mA	- 40 C	+ 85 C	SMD/SMT	VFBGA-36	Tray
SRAM 4Mb 3V 45ns 512K x 8 LP SRAM CY62148EV30LL-45ZSXI Infineon Technologies 1: ¥905.2 514In Stock	Mfr. Part # CY62148EV30LL-45ZSXI Mouser Part # 727-CY48EV30LL45ZSXI	Infineon Technologies	SRAM 4Mb 3V 45ns 512K x 8 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	514In Stock	¥905.2 ¥827.2 ¥803.9 ¥789 View ¥775.7 ¥727.5 ¥654.4	Min.: 1 Mult.: 1	4 Mbit	512 k x 8	45 ns	Parallel	3.6 V	2.2 V	20 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-32	Tray
SRAM 8Mb 3V 45ns 512K x 16 LP SRAM CY62157EV30LL-45BVXI Infineon Technologies 1: ¥1,350.4 2,118In Stock	Mfr. Part # CY62157EV30LL-45BVXI Mouser Part # 727-CY57EV30LL45BVXI	Infineon Technologies	SRAM 8Mb 3V 45ns 512K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	2,118In Stock	¥1,350.4 ¥1,277.3 ¥1,250.7 ¥1,227.5 View ¥1,121.2 ¥1,061.4 ¥1,059.7	Min.: 1 Mult.: 1	8 Mbit	512 k x 16	45 ns	Parallel	3.6 V	2.2 V	25 mA	- 40 C	+ 85 C	SMD/SMT	VFBGA-48	Tray
SRAM 8Mb 3V 45ns 512K x 16 LP SRAM CY62157EV30LL-45ZSXI Infineon Technologies 1: ¥1,694.2 1,005In Stock 1,350Expected 10/15/2026	Mfr. Part # CY62157EV30LL-45ZSXI Mouser Part # 727-CY57EV30LL45ZSXI	Infineon Technologies	SRAM 8Mb 3V 45ns 512K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	1,005In Stock 1,350Expected 10/15/2026	¥1,694.2 ¥1,576.3 ¥1,529.8 ¥1,493.2 View ¥1,450.1 ¥1,443.4 ¥1,406.9 ¥1,372 Quote	Min.: 1 Mult.: 1	8 Mbit	512 k x 16	45 ns	Parallel	3.6 V	2.2 V	25 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-44	Tray
SRAM 8Mb 3V 45ns 1024K x 8 LP SRAM CY62158EV30LL-45ZSXI Infineon Technologies 1: ¥1,142.8 1,891In Stock	Mfr. Part # CY62158EV30LL-45ZSXI Mouser Part # 727-CY58EV30LL45ZSXI	Infineon Technologies	SRAM 8Mb 3V 45ns 1024K x 8 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	1,891In Stock	¥1,142.8 ¥1,048.1 ¥1,018.2 ¥998.3 View ¥971.7 Quote	Min.: 1 Mult.: 1	8 Mbit	1 M x 8	45 ns	Parallel	3.6 V	2.2 V	25 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-44	Tray
SRAM 1Mb 45ns 128K x 8 Low Power SRAM CY62128ELL-45ZXI Infineon Technologies 1: ¥513.2 990In Stock	Mfr. Part # CY62128ELL-45ZXI Mouser Part # 727-CY62128ELL45ZXI	Infineon Technologies	SRAM 1Mb 45ns 128K x 8 Low Power SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	990In Stock	¥513.2 ¥478.4 ¥465.1 ¥453.5 View ¥436.8 ¥426.9 ¥415.3 ¥357.1 ¥345.5	Min.: 1 Mult.: 1	1 Mbit	128 k x 8	45 ns	Parallel	5.5 V	4.5 V	16 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-I-32	Tray
SRAM 1Mb 45ns 128K x 8 Low Power SRAM CY62128ELL-45ZXIT Infineon Technologies 1: ¥486.7 4,810In Stock	Mfr. Part # CY62128ELL-45ZXIT Mouser Part # 727-CY62128ELL45ZXIT	Infineon Technologies	SRAM 1Mb 45ns 128K x 8 Low Power SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	4,810In Stock	Cut Tape ¥486.7 ¥455.1 ¥441.8 ¥431.9 View Reel ¥378.7 ¥420.2 ¥408.6 ¥392 ¥378.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	1 Mbit	128 k x 8	45 ns	Parallel	5.5 V	4.5 V	16 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-I-32	Reel, Cut Tape, MouseReel
SRAM 2Mb 3V 45ns 128K x 16 LP SRAM CY62136EV30LL-45BVXIT Infineon Technologies 1: ¥617.9 1,000In Stock	Mfr. Part # CY62136EV30LL-45BVXIT Mouser Part # 727-CY62136EV45BVXIT	Infineon Technologies	SRAM 2Mb 3V 45ns 128K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	1,000In Stock	Cut Tape ¥617.9 ¥576.4 ¥558.1 ¥544.8 View Reel ¥435.2 ¥531.5 ¥513.2 ¥500 ¥493.3 ¥435.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	2 Mbit	128 k x 16	45 ns	Parallel	3.6 V	2.2 V	20 mA	- 40 C	+ 85 C	SMD/SMT	VFBGA-48	Reel, Cut Tape, MouseReel
SRAM 2Mb 3V 45ns 128K x 16 LP SRAM CY62136EV30LL-45ZSXIT Infineon Technologies 1: ¥578 2,066In Stock	Mfr. Part # CY62136EV30LL-45ZSXIT Mouser Part # 727-CY62136EV45ZSXIT	Infineon Technologies	SRAM 2Mb 3V 45ns 128K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	2,066In Stock	Cut Tape ¥578 ¥539.8 ¥523.2 ¥511.6 Reel ¥458.4 View ¥500 ¥496.6 ¥446.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	2 Mbit	128 k x 16	45 ns	Parallel	3.6 V	2.2 V	20 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-44	Reel, Cut Tape, MouseReel
SRAM 4Mb 45ns 256K x 16 Low Power SRAM CY62146ELL-45ZSXI Infineon Technologies 1: ¥1,460 1,180In Stock	Mfr. Part # CY62146ELL-45ZSXI Mouser Part # 727-CY62146ELL45ZSXI	Infineon Technologies	SRAM 4Mb 45ns 256K x 16 Low Power SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	1,180In Stock	¥1,460 ¥1,370.3 ¥1,333.8 ¥1,305.5 View ¥1,205.9 ¥1,149.4 ¥1,147.8 Quote	Min.: 1 Mult.: 1	4 Mbit	256 k x 16	45 ns	Parallel	5.5 V	4.5 V	20 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-44	Tray
SRAM 4Mb 3V 45ns 256K x 16 LP SRAM CY62147EV30LL-45ZSXIT Infineon Technologies 1: ¥887 2,043In Stock	Mfr. Part # CY62147EV30LL-45ZSXIT Mouser Part # 727-CY62147EV45ZSXIT	Infineon Technologies	SRAM 4Mb 3V 45ns 256K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	2,043In Stock	Cut Tape ¥887 ¥827.2 ¥802.3 ¥784 View Reel ¥699.3 ¥765.7 ¥740.8 ¥722.5 ¥699.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	4 Mbit	256 k x 16	45 ns	Parallel	3.6 V	2.2 V	20 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-44	Reel, Cut Tape, MouseReel
SRAM 4Mb 55ns 512K x 8 Low Power SRAM CY62148ELL-55SXI Infineon Technologies 1: ¥1,147.8 2,264In Stock 1,500Expected 11/26/2026	Mfr. Part # CY62148ELL-55SXI Mouser Part # 727-CY62148ELL-55SXI	Infineon Technologies	SRAM 4Mb 55ns 512K x 8 Low Power SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	2,264In Stock 1,500Expected 11/26/2026	¥1,147.8 ¥1,069.7 ¥1,038.1 ¥1,023.2 View ¥998.3 Quote	Min.: 1 Mult.: 1	4 Mbit	512 k x 8	55 ns	Parallel	5.5 V	4.5 V	20 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-32	Tube
SRAM 4Mb 55ns 512K x 8 Low Power SRAM CY62148ELL-55SXIT Infineon Technologies 1: ¥1,116.2 1,938In Stock	Mfr. Part # CY62148ELL-55SXIT Mouser Part # 727-CY62148ELL55SXIT	Infineon Technologies	SRAM 4Mb 55ns 512K x 8 Low Power SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	1,938In Stock	Cut Tape ¥1,116.2 ¥1,038.1 ¥1,008.2 ¥985 Reel ¥857.1 View ¥961.7 ¥951.8 ¥928.5 ¥807.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	4 Mbit	512 k x 8	55 ns	Parallel	5.5 V	4.5 V	20 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-32	Reel, Cut Tape, MouseReel
SRAM 4Mb 55ns 512K x 8 Low Power SRAM CY62148ESL-55ZAXIT Infineon Technologies 1: ¥1,116.2 1,442In Stock	Mfr. Part # CY62148ESL-55ZAXIT Mouser Part # 727-CY62148ESL55ZAXI	Infineon Technologies	SRAM 4Mb 55ns 512K x 8 Low Power SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	1,442In Stock	Cut Tape ¥1,116.2 ¥1,039.8 ¥1,009.9 ¥985 View Reel ¥747.5 ¥961.7 ¥931.8 ¥908.6 ¥872 ¥747.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	4 Mbit	512 k x 8	55 ns	Parallel	5.5 V	2.2 V	20 mA	- 40 C	+ 85 C	SMD/SMT	STSOP-32	Reel, Cut Tape, MouseReel
SRAM 8Mb 3V 45ns 512K x 16 LP SRAM CY62157EV30LL-45BVXIT Infineon Technologies 1: ¥1,629.4 1,031In Stock	Mfr. Part # CY62157EV30LL-45BVXIT Mouser Part # 727-CY62157EV45BVXIT	Infineon Technologies	SRAM 8Mb 3V 45ns 512K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	1,031In Stock	Cut Tape ¥1,629.4 ¥1,514.8 ¥1,468.3 ¥1,433.4 View Reel ¥1,220.8 ¥1,398.6 ¥1,353.7 ¥1,318.8 ¥1,285.6 ¥1,220.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	8 Mbit	512 k x 16	45 ns	Parallel	3.6 V	2.2 V	25 mA	- 40 C	+ 85 C	SMD/SMT	VFBGA-48	Reel, Cut Tape, MouseReel
SRAM 8Mb 3V 45ns 512K x 16 LP SRAM CY62157EV30LL-45ZSXIT Infineon Technologies 1: ¥1,742.4 2,176In Stock 2,000Expected 12/24/2026	Mfr. Part # CY62157EV30LL-45ZSXIT Mouser Part # 727-CY62157EV45ZSXIT	Infineon Technologies	SRAM 8Mb 3V 45ns 512K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	2,176In Stock 2,000Expected 12/24/2026	Cut Tape ¥1,742.4 ¥1,621.1 ¥1,571.3 ¥1,533.1 View Reel ¥1,403.5 ¥1,496.6 ¥1,446.7 ¥1,411.9 ¥1,403.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	8 Mbit	512 k x 16	45 ns	Parallel	3.6 V	2.2 V	25 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-44	Reel, Cut Tape, MouseReel
SRAM 16Mb 1M x16 Low Power SRAM CY62167ELL-45ZXI Infineon Technologies 1: ¥3,665.8 166In Stock	Mfr. Part # CY62167ELL-45ZXI Mouser Part # 727-CY62167ELL-45ZXI	Infineon Technologies	SRAM 16Mb 1M x16 Low Power SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	166In Stock	¥3,665.8 ¥3,406.7 ¥3,302.1 ¥3,190.8 View ¥3,114.4 ¥3,018 ¥2,740.7 Quote	Min.: 1 Mult.: 1	16 Mbit	2 M x 8/1 M x 16	45 ns	Parallel	5.5 V	4.5 V	30 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-48	Tray
SRAM 64Mb 3V 55ns 4M x 16 LP SRAM CY62187EV30LL-55BAXI Infineon Technologies 1: ¥18,462 145In Stock	Mfr. Part # CY62187EV30LL-55BAXI Mouser Part # 727-CY62187EV55BAXI	Infineon Technologies	SRAM 64Mb 3V 55ns 4M x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	145In Stock	¥18,462 ¥17,028.6 ¥16,470.5 ¥16,053.6	Min.: 1 Mult.: 1	64 Mbit	4 M x 16	55 ns	Parallel	3.6 V	2.2 V	9 mA	- 40 C	+ 85 C	SMD/SMT	FBGA-48	Tray
SRAM 4Mb 45ns 512K x 8 Low Power SRAM CY62148ELL-45ZSXI Infineon Technologies 1: ¥1,116.2 2,545In Stock 2,340Expected 10/22/2026	Mfr. Part # CY62148ELL-45ZSXI Mouser Part # 727-CY6218ELL-45ZSXI	Infineon Technologies	SRAM 4Mb 45ns 512K x 8 Low Power SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	2,545In Stock 2,340Expected 10/22/2026	¥1,116.2 ¥1,039.8 ¥1,011.5 ¥1,006.6 View ¥983.3 ¥965 ¥943.4 Quote	Min.: 1 Mult.: 1	4 Mbit	512 k x 8	45 ns	Parallel	5.5 V	4.5 V	20 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-32	Tray
SRAM 1Mb 3V 45ns 64K x 16 LP SRAM CY62126EV30LL-45BVXIT Infineon Technologies 1: ¥488.3 889In Stock	Mfr. Part # CY62126EV30LL-45BVXIT Mouser Part # 727-CY6EV30LL45BVXIT	Infineon Technologies	SRAM 1Mb 3V 45ns 64K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	889In Stock	Cut Tape ¥488.3 ¥456.8 ¥443.5 ¥433.5 View Reel ¥378.7 ¥423.6 ¥410.3 ¥402 ¥392 ¥378.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1 Mbit	64 k x 16	45 ns	Parallel	3.6 V	2.2 V	16 mA	- 40 C	+ 85 C	SMD/SMT	VFBGA-48	Reel, Cut Tape, MouseReel
SRAM 2Mb 3V 45ns 128K x 16 LP SRAM CY62136FV30LL-45ZSXIT Infineon Technologies 1: ¥529.9 1,301In Stock	Mfr. Part # CY62136FV30LL-45ZSXIT Mouser Part # 727-CY6FV30LL45ZSXIT	Infineon Technologies	SRAM 2Mb 3V 45ns 128K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	1,301In Stock	Cut Tape ¥529.9 ¥495 ¥480 ¥470.1 Reel ¥431.9 View ¥468.4 ¥453.5 ¥443.5 ¥382 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	2 Mbit	128 k x 16	45 ns	Parallel	3.6 V	2.2 V	18 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-44	Reel, Cut Tape, MouseReel
SRAM 16Mb Fast SRAM With ECC CY7C1061GE30-10ZXI Infineon Technologies 1: ¥10,110.5 173In Stock	Mfr. Part # CY7C1061GE30-10ZXI Mouser Part # 727-CY7C1061GE30-10	Infineon Technologies	SRAM 16Mb Fast SRAM With ECC Learn More about Infineon Technologies cypress fast async sram	Datasheet	173In Stock	¥10,110.5 ¥9,341.5 ¥9,037.5 ¥8,602.3 View ¥8,383.1 ¥8,381.4 Quote	Min.: 1 Mult.: 1	16 Mbit	1 M x 16	10 ns	Parallel	3.6 V	2.2 V	110 mA	- 40 C	+ 85 C	SMD/SMT	TSOP-I-48	Tray