Cypress CY62128B - Manuals - manualsarea.com

Page 2 - MoBL; Pin Configurations; Pin Definitions; CC; Top View; SOIC

CY62128B MoBL ® Document #: 38-05300 Rev. *C Page 2 of 11 Pin Configurations Product Portfolio Product V CC Range (V) Speed (ns) Power Dissipation Operating, I CC (mA) Standby, I SB2 ( µ A) Min. Typ. [2] Max. Typ. [2] Max. Typ. [2] Max. CY62128BLL Industrial 4.5 5.0 5.5 55 7.5 20 2.5 15 Industrial 7...

Page 3 - Maximum Ratings; Electrical Characteristics

CY62128B MoBL ® Document #: 38-05300 Rev. *C Page 3 of 11 Maximum Ratings (Above which the useful life may be impaired. For user guide-lines, not tested.) Storage Temperature ................................. –65 ° C to +150 ° C Ambient Temperature withPower Applied ....................................

Page 4 - Thermal Resistance; Data Retention Waveform

CY62128B MoBL ® Document #: 38-05300 Rev. *C Page 4 of 11 Thermal Resistance [6] Parameter Description Test Conditions 32 SOIC 32 TSOP 32 STSOP 32 RTSOP Unit Θ JA Thermal Resistance(Junction to Ambient) Test conditions follow standard test methods and procedures for measuring thermal impedance, per ...

Page 5 - Switching Characteristics; Parameter; Switching Waveforms; PREVIOUS DATA VALID; ADDRESS

CY62128B MoBL ® Document #: 38-05300 Rev. *C Page 5 of 11 Switching Characteristics [7] Over the Operating Range Parameter Description 62128B-55 62128B-70 Unit Min. Max. Min. Max. READ CYCLE t RC Read Cycle Time 55 70 ns t AA Address to Data Valid 55 70 ns t OHA Data Hold from Address Change 5 5 ns ...

Page 6 - or CE

CY62128B MoBL ® Document #: 38-05300 Rev. *C Page 6 of 11 Read Cycle No. 2 (OE Controlled) [13, 14] Write Cycle No. 1 (CE 1 or CE 2 Controlled) [15, 16] Notes: 14. Address valid prior to or coincident with CE 1 transition LOW and CE 2 transition HIGH. 15. Data I/O is high impedance if OE = V IH . 16...

Page 8 - Truth Table; Ordering Information

CY62128B MoBL ® Document #: 38-05300 Rev. *C Page 8 of 11 Truth Table CE 1 CE 2 OE WE I/O 0 –I/O 7 Mode Power H X X X High Z Power-down Standby (I SB ) X L X X High Z Power-down Standby (I SB ) L H L H Data Out Read Active (I CC ) L H X L Data In Write Active (I CC ) L H H H High Z Selected, Outputs...

Page 9 - Package Diagrams

CY62128B MoBL ® Document #: 38-05300 Rev. *C Page 9 of 11 Package Diagrams 0.546[13.868] 0.440[11.176] 0.101[2.565] 0.050[1.270] 0.014[0.355] 0.118[2.997] 0.004[0.102] 0.047[1.193] 0.006[0.152] 0.023[0.584] 0.793[20.142] 0.450[11.430] 0.566[14.376] 0.111[2.819] 0.817[20.751] BSC. 0.020[0.508] MIN. M...

Page 10 - 2-Lead Reverse Thin Small Outline Package ZR32

CY62128B MoBL ® Document #: 38-05300 Rev. *C Page 10 of 11 © Cypress Semiconductor Corporation, 2005. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the useof any circuitry other than circuitry embodied in a Cypre...

Page 11 - Document History Page; Issue

CY62128B MoBL ® Document #: 38-05300 Rev. *C Page 11 of 11 Document History Page Document Title: CY62128B MoBL ® 1-Mbit (128K x 8) Static RAM Document Number: 38-05300 REV. ECN NO. Issue Date Orig. of Change Description of Change ** 116566 06/20/02 DSG Changed from Spec number: 38-00524 to 38-05300 ...