Manufacturer Part #
CY62148E Series 4 Mbit (512 K x 8) 5.5 - 5.5 V 55 ns Static RAM-SOIC-32
|Standard Pkg:|| |
Product Variant Information section
1000 per Reel
Qualification of Greatek Electronics Inc.as an Alternate Assembly Site for Select SOIC 32-Lead Package Description of Change: Cypress announced the qualification of Greatek Electronics Inc., Taiwan located at No. 136, Gong-Yi Rd., Zhunan Township, Miaoli County, Taiwan 350, as an alternate assembly site for select Memory and USB products offered in 32-Lead SOIC (450mil) package. These products are currently processed at Jiangsu Changjiang Electronics Technology Co., Ltd (JCET), Cypress' subcontractor in China. The transfer of assembly operations to Greatek is motivated by JCET's phasing out (i.e., End-Of-Life) of SOIC manufacturing operations, as previously announced in Advance PCN - APCN 201001. Given the imminent phase out of operations at JCET, and the dynamically changing market conditions, Cypress is pleased to offer supply of changed material (i.e., Greatek assembled product) ahead of the implementation date. Customers are strongly encouraged to avail of this option, where production volumes of Greatek assembled product can be secured and shipped against current orders. BOM Comparison: The SOIC 32L package will be assembled at Greatek using an industry standard set of Bill of Materials (BOM). Please see the table below for a comparison of BOM between Greatek and JCET. Benefit of Change: Qualification of alternative manufacturing sites provides the means for Cypress to ensure business continuity on the stated products, and thereby meet long-term market demand and delivery commitments to customers after the phase out of operations at JCET. Anticipated Impact: Products assembled at Greatek are completely compatible with existing products from form, fit, functional, parametric and quality performance perspectives. Cypress also recommends that customers take this opportunity to review this change against current application notes, system design considerations and customer environment conditions to assess impact (if any) to their application.
Datasheet Specification Changes for Select 4-Mbit MoBL� SRAM Industrial Parts.Description of Change:Cypress announces datasheet changes for the industrial-grade 90nm 3.0V and 5.0V 4-Mbit MoBL� family of asynchronous SRAMs. The intent behind these changes is to ensure consistency in the current and future 4-Mbit MoBL SRAM products. Details on the updates to some DC specifications have been provided as an attachment to this notification.There are no changes to ordering part numbers.
Subject: Planned Qualification of New Assembly, Test, and Finish Sites for Select RAM ProductsDescription of Change: Cypress is planning to qualify new sources of supply for select RAM products currently running at JCET (78 Changshan Rd, Jiangyin, Jiangsu, China 214400) and OSET (12-2 Nel Huan South Rd. N.E.P.Z. Kaohsiung, Taiwan 811, R.O.C.). The products will be qualified at the following sites already utilized by Cypress for similar packages: a. Greatek Taiwan for Assembly, Test, and Finish (No.136, Gon-Yi Rd. Zhunan Township, Miaoli County 350 Taiwan, R.O.C.) b. UTAC Thailand for Assembly, Test, and Finish (237 Lasalle Road, Sukhumvit 105 Bangna, Bangkok 10260 Thailand) c. Unimos China for Assembly (9688 Songze Ave., Qingpu Industrial Zone, Shanghai, China) d. KYEC Taiwan for Test and Finish (No. 81, Sec.2, Gongdaowu Rd., Hsin-Chu 300, Taiwan, R.O.C.) e. Cypress Philippines for Assembly, Test, and Finish (Gateway Business Park, SEPZA, Brgy., Javalera, General Trias, Cavite, Philippines) f. Cypress Bangkok for Assembly, Test, and Finish (229 Moo 4 Changwattana Road, Bangkok, Thailand) These sites are qualified to build standard and automotive grade products consistent with AEC-Q100/AEC-Q006 standards. Benefit of Change: Cypress will have the capability to meet market demand, and to ensure consistent and reliable delivery performance to customers. It is important, especially in the current pandemic situation, to establish alternate sources of supply. Qualification Status: Estimated dates for completion of the qualifications are provided in this notification. Document No. 001-53348 Rev.*H Page 3 of 3 Approximate Implementation Date: Estimated implementation dates are provided in this notification. Given the criticality of establishing alternate sources of supply, it is important that we enable these sources expeditiously. Anticipated Impact: No impact to form, fit and function is expected.
Addendum to PIN195102 - Manufacturing Label and Packing Configuration Standardization Description of Change: The purpose of this addendum is to correct the date from January 20, 2019 to January 20, 2020, in the "3rd paragraph in the 'Description of Change' section. This notification is to inform customers that Cypress will be standardizing its manufacturing labels and tray/tube packing configuration. It may be recalled that the Cypress entity consolidation (following the merger with Spansion Corp) was announced via Product Information Notification PIN174801 in November 2017. As the next phase of the entity consolidation process, Cypress will be adapting a new manufacturing label format for all products and revising shipping configurations for select product shipped in trays and tubes.
Description of Change: Cypress has qualified an EIA standard outline cover tape for all tape and reel shipment at Cypress Philippines (CML, Gateway Business Park, SEPZA, Brgy., Javalera, General Trias, Cavite, Philippines). The new cover tape meets the Cypress specification and demonstrates the same quality as the current cover tape.
The purpose of this addendum is to remove the non-BGA marketing part numbers from the Affected Parts List that are not included in this change.Description of Change: The purpose of this addendum is to remove the non-BGA marketing part numbers from the Affected Parts List that are not included in this change. Cypress announced the addition of a serial number, called "unit code", to the top mark of BGA products at Cypress Bangkok. This unit code will be implemented on products in the BGA package families. The unit code will enhance the traceability to specific Assembly equipment used for any single unit. The attached file includes pictures that show the unit code top mark location for the various package sizes affected by this change.
|Memory Organization:||512 K x 8|
|Supply Voltage-Nom:||4.5V to 5.5V|
|Mounting Method:||Surface Mount|
Features & Applications
The CY62148ELL-55SXIT is a part of CY62148E series static RAM. It has an operating temperature ranging from -40° C to +85° C and is available in SOIC-32 package.
- Very high speed: 45 ns
- Wide voltage range: 4.5 V to 5.5 V
- Pin compatible with CY62148B
- Ultra low standby power
- Typical standby current: 1 μA
- Maximum standby current: 7 μA
- Ultra low active power
- Typical active current: 2 mA at f = 1 MHz
- Easy memory expansion with CE1, and OE features
- Automatic power-down when deselected
- Complementary metal oxide semiconductor (CMOS) for optimum speed and power
- Available in Pb-free 32-pin TSOP II and 32-pin SOIC  packages
1000 per Reel