CY7C1069DV33 16-Mbit (2 M × 8) Static RAM 16-Mbit (2 M × 8) Static RAM Features Functional Description ■ High speed ❐ tAA = 10 ns The CY7C1069DV33 is a high performance CMOS Static RAM organized as 2,097,152 words by 8 bits. ■ Low active power ❐ ICC = 175 mA at 100 MHz ■ Low complementary metal oxide semiconductor (CMOS) standby power ❐ ISB2 = 25 mA To write to the device, take Chip Enables (CE1 LOW and CE2 HIGH) and Write Enable (WE) input LOW. Data on the eight I/O pins (I/O0 through I/O7) is then written into the location specified on the address pins (A0 through A20). ■ Operating voltages of 3.3 ± 0.3 V ■ 2.0 V data retention ■ Automatic power-down when deselected ■ Transistor-transistor logic (TTL) compatible inputs and outputs ■ Easy memory expansion with CE1 and CE2 features ■ Available in Pb-free 54-pin thin small outline package (TSOP) Type II and 48-ball very fine-pitch ball grid array (VFBGA) packages. To read from the device, take Chip Enables (CE1 LOW and CE2 HIGH) and Output Enable (OE) LOW while forcing the Write Enable (WE) HIGH. Under these conditions, the contents of the memory location specified by the address pins will appear on the I/O pins. See Truth Table on page 10 for a complete description of Read and Write modes. The input and output pins (I/O0 through I/O7) are placed in a high impedance state when the device is deselected (CE1 HIGH or CE2 LOW), the outputs are disabled (OE HIGH), or during a write operation (CE1 LOW, CE2 HIGH, and WE LOW). The CY7C1069DV33 is available in a 54-pin TSOP II package with center power and ground (revolutionary) pinout, and a 48-ball very fine-pitch ball grid array (VFBGA) package. For a complete list of related documentation, click here. Logic Block Diagram 2Mx8 ARRAY SENSE AMPS A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 ROW DECODER INPUT BUFFER I/O0 – I/O7 WE CE2 OE COLUMN DECODER A10 A11 A 12 A 13 A 14 A15 A16 A17 A18 A19 A20 CE1 Cypress Semiconductor Corporation Document Number: 38-05478 Rev. *H • 198 Champion Court • San Jose, CA 95134-1709 • 408-943-2600 Revised November 20, 2014 CY7C1069DV33 Contents Selection Guide ................................................................ 3 Pin Configurations ........................................................... 3 Maximum Ratings ............................................................. 4 Operating Range ............................................................... 4 DC Electrical Characteristics .......................................... 4 Capacitance ...................................................................... 5 Thermal Resistance .......................................................... 5 AC Test Loads and Waveforms ....................................... 5 AC Switching Characteristics ......................................... 6 Data Retention Characteristics ....................................... 7 Data Retention Waveform ................................................ 7 Switching Waveforms ...................................................... 7 Truth Table ...................................................................... 10 Document Number: 38-05478 Rev. *H Ordering Information ...................................................... 10 Ordering Code Definitions ......................................... 10 Package Diagrams .......................................................... 11 Acronyms ........................................................................ 13 Document Conventions ................................................. 13 Units of Measure ....................................................... 13 Document History Page ................................................. 14 Sales, Solutions, and Legal Information ...................... 15 Worldwide Sales and Design Support ....................... 15 Products .................................................................... 15 PSoC Solutions ......................................................... 15 Page 2 of 15 CY7C1069DV33 Selection Guide -10 Unit Maximum access time 10 ns Maximum operating current 175 mA Maximum CMOS standby current 25 mA Pin Configurations Figure 1. 54-pin TSOP II (Top View) [1] NC VCC NC I/O6 VSS I/O7 A4 A3 A2 A1 A0 NC CE1 VCC WE CE2 A19 A18 A17 A16 A15 I/O0 VCC I/O1 NC VSS NC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 45 44 NC VSS NC I/O5 VCC I/O4 A5 A6 A7 A8 A9 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 NC OE VSS NC A20 A10 A11 A12 A13 A14 I/O3 VSS I/O2 NC VCC NC 54 53 52 51 50 49 48 47 46 Figure 2. 48-ball VFBGA (Top View) [1] 1 2 3 4 5 6 NC OE A0 A1 A2 CE2 A NC NC A3 A4 CE1 NC B I/O0 NC A5 A6 NC I/O4 C VSS I/O1 A17 A7 I/O5 VCC D VCC I/O2 A18 A16 I/O6 VSS E I/O3 NC A14 A15 NC I/O7 F NC NC A12 A13 WE NC G A19 A8 A9 A10 A11 A20 H Note 1. NC pins are not connected on the die. Document Number: 38-05478 Rev. *H Page 3 of 15 CY7C1069DV33 DC input voltage [2] ............................. –0.5 V to VCC + 0.5 V Maximum Ratings Exceeding maximum ratings may shorten the useful life of the device. These user guidelines are not tested. Storage temperature ................................ –65 C to +150 C Ambient temperature with power applied .......................................... –55 C to +125 C Current into outputs (LOW) ........................................ 20 mA Static discharge voltage (MIL-STD-883, method 3015) ................................. > 2001 V Latch-up current .................................................... > 200 mA Operating Range Supply voltage on VCC relative to GND [2] ................................–0.5 V to +4.6 V DC voltage applied to outputs in High Z state [2] ................................ –0.5 V to VCC + 0.5 V Range Ambient Temperature VCC Industrial –40 C to +85 C 3.3 V 0.3 V DC Electrical Characteristics Over the Operating Range Parameter Description Test Conditions -10 Unit Min Max 2.4 – V – 0.4 V VOH Output HIGH voltage Min VCC, IOH = –4.0 mA VOL Output LOW voltage Min VCC, IOL = 8.0 mA VIH Input HIGH voltage – 2.0 VCC + 0.3 V – –0.3 0.8 V [2] VIL Input LOW voltage IIX Input leakage current GND < VIN < VCC –1 +1 A IOZ Output leakage current GND < VOUT < VCC, Output disabled –1 +1 A ICC VCC operating supply current VCC = Max, f = fMAX = 1/tRC, IOUT = 0 mA, CMOS levels – 175 mA ISB1 Automatic CE power-down current – TTL inputs Max VCC, CE1 > VIH, CE2 < VIL, VIN > VIH or VIN < VIL, f = fMAX – 30 mA ISB2 Automatic CE power-down current – CMOS inputs Max VCC, CE1 > VCC – 0.3 V, CE2 < 0.3 V, VIN > VCC – 0.3 V or VIN < 0.3 V, f = 0 – 25 mA Note 2. VIL(min) = –2.0 V and VIH(max) = VCC + 2 V for pulse durations of less than 20 ns. Document Number: 38-05478 Rev. *H Page 4 of 15 CY7C1069DV33 Capacitance Parameter [3] Description CIN Input capacitance COUT IO capacitance Test Conditions TSOP II VFBGA Unit 6 8 pF 8 10 pF TSOP II VFBGA Unit 24.18 28.37 C/W 5.40 5.79 C/W High Z characteristics 3.3 V R1 317 TA = 25 C, f = 1 MHz, VCC = 3.3 V Thermal Resistance Parameter [3] Description JA Thermal resistance (junction to ambient) JC Thermal resistance (junction to case) Test Conditions Still air, soldered on a 3 × 4.5 inch, four layer printed circuit board AC Test Loads and Waveforms Figure 3. AC Test Loads and Waveforms [4] 50 VTH = 1.5 V OUTPUT Z0 = 50 OUTPUT 30 pF* 5 pF* (a) * Capacitive load consists of all components of the test environment 3.0 V GND Rise Time > 1 V/ns ALL INPUT PULSES 90% 90% 10% 10% (c) R2 351 INCLUDING JIG AND SCOPE (b) Fall Time: > 1 V/ns Notes 3. Tested initially and after any design or process changes that may affect these parameters. 4. Valid SRAM operation does not occur until the power supplies have reached the minimum operating VDD (3.0 V). 100 s (tpower) after reaching the minimum operating VDD, normal SRAM operation begins including reduction in VDD to the data retention (VCCDR, 2.0 V) voltage. Document Number: 38-05478 Rev. *H Page 5 of 15 CY7C1069DV33 AC Switching Characteristics Over the Operating Range Parameter [5] Description -10 Min Max – Unit Read Cycle tpower VCC(typical) to the first access [6] 100 s tRC Read cycle time 10 – ns tAA Address to data valid – 10 ns tOHA Data hold from address change 3 – ns tACE CE1 LOW/CE2 HIGH to data valid – 10 ns tDOE OE LOW to data valid – 5 ns tLZOE OE LOW to low Z [7] 1 – ns tHZOE OE HIGH to high Z [7] – 5 ns 3 – ns – 5 ns 0 – ns – 10 ns tLZCE CE1 LOW/CE2 HIGH to low Z [7] [7] tHZCE CE1 HIGH/CE2 LOW to high Z tPU CE1 LOW/CE2 HIGH to power-up [8] tPD Write Cycle CE1 HIGH/CE2 LOW to power-down [8] [9, 10] tWC Write cycle time 10 – ns tSCE CE1 LOW/CE2 HIGH to write end 7 – ns tAW Address setup to write end 7 – ns tHA Address hold from write end 0 – ns tSA Address setup to write start 0 – ns tPWE WE pulse width 7 – ns tSD Data setup to write end 5.5 – ns tHD Data hold from write end 0 – ns tLZWE WE HIGH to low Z [7] 3 – ns tHZWE WE LOW to high Z [7] – 5 ns Notes 5. Test conditions assume signal transition time of 3 ns or less, timing reference levels of 1.5 V, and input pulse levels of 0 to 3.0 V. Test conditions for the read cycle use output loading shown in (a) of Figure 3 on page 5, unless specified otherwise. 6. tPOWER gives the minimum amount of time that the power supply is at typical VCC values until the first memory access is performed. 7. tHZOE, tHZCE, tHZWE, tLZOE, tLZCE, and tLZWE are specified with a load capacitance of 5 pF as in (b) of Figure 3 on page 5. Transition is measured 200 mV from steady state voltage. 8. These parameters are guaranteed by design and are not tested. 9. The internal write time of the memory is defined by the overlap of WE, CE1 = VIL, and CE2 = VIH. CE1 and WE are LOW along with CE2 HIGH to initiate a write, and the transition of any of these signals can terminate. The input data setup and hold timing should be referenced to the edge of the signal that terminates the write. 10. The minimum write cycle time for Write Cycle No. 2 (WE controlled, OE LOW) is the sum of tHZWE and tSD. Document Number: 38-05478 Rev. *H Page 6 of 15 CY7C1069DV33 Data Retention Characteristics Over the Operating Range Parameter Description Conditions VDR VCC for data retention ICCDR Data retention current tCDR [11] Chip deselect to data retention time tR [12] Operation recovery time VCC = 2 V, CE1 > VCC – 0.2 V, CE2 < 0.2 V, VIN > VCC – 0.2 V or VIN < 0.2 V Min Max Unit 2 – V 25 mA 0 – ns tRC – ns – Data Retention Waveform Figure 4. Data Retention Waveform DATA RETENTION MODE VCC 3.0 V VDR > 2 V 3.0 V tR tCDR CE Switching Waveforms Figure 5. Read Cycle No. 1 (Address Transition Controlled) [13, 14] tRC RC ADDRESS tOHA DATA I/O tAA PREVIOUS DATA VALID DATA OUT VALID Notes 11. Tested initially and after any design or process changes that may affect these parameters. 12. Full device operation requires linear VCC ramp from VDR to VCC(min) > 50 s or stable at VCC(min) > 50 s. 13. The device is continuously selected. CE1 = VIL, and CE2 = VIH. 14. WE is HIGH for read cycle. Document Number: 38-05478 Rev. *H Page 7 of 15 CY7C1069DV33 Switching Waveforms (continued) Figure 6. Read Cycle No. 2 (OE Controlled) [15, 16] ADDRESS tRC CE1 CE2 tACE OE tHZOE tDOE tHZCE tLZOE DATA I/O HIGH IMPEDANCE tLZCE VCC SUPPLY CURRENT HIGH IMPEDANCE DATA OUT VALID tPD tPU 50% 50% ICC ISB Notes 15. WE is HIGH for read cycle. 16. Address valid before or similar to CE1 transition LOW and CE2 transition HIGH. Document Number: 38-05478 Rev. *H Page 8 of 15 CY7C1069DV33 Switching Waveforms (continued) Figure 7. Write Cycle No. 1 (CE Controlled) [17, 18, 19] tWC ADDRESS tSA CE tSCE tAW tHA tPWE WE tSD tHD DATA IN VALID DATA IO Figure 8. Write Cycle No. 2 (WE Controlled, OE LOW) [17, 18, 19] tWC ADDRESS tSCE CE tAW tHA tSA tPWE WE tHZWE DATA I/O tSD tHD DATA IN VALID tLZWE Notes 17. CE is a shorthand combination of both CE1 and CE2 combined. It is active LOW. 18. Data I/O is high impedance if OE = VIH. 19. If CE goes HIGH simultaneously with WE going HIGH, the output remains in a high impedance state. Document Number: 38-05478 Rev. *H Page 9 of 15 CY7C1069DV33 Truth Table CE1 CE2 OE WE I/O0–I/O7 Mode Power H X X X High Z Power-down Standby (ISB) X L X X High Z Power-down Standby (ISB) L H L H Data out Read all bits Active (ICC) L H X L Data in Write all bits Active (ICC) L H H H High Z Selected, outputs disabled Active (ICC) Ordering Information Speed (ns) 10 Ordering Code Package Diagram Package Type CY7C1069DV33-10ZSXI 51-85160 54-pin TSOP II (Pb-free) CY7C1069DV33-10BVXI 51-85178 48-ball VFBGA (Pb-free) Operating Range Industrial Ordering Code Definitions CY 7 C 1 06 9 D V33 - 10 XX X I Temperature Range: I = Industrial Pb-free Package Type: XX = ZS or BV ZS = 54-pin TSOP II BV = 48-ball VFBGA Speed: 10 ns Voltage range: V33 = 3 V to 3.6 V Process Technology: D = C9, 90 nm Data width: 9 = × 8-bits 06 = 16-Mbit density 1 = Fast Asynchronous SRAM family Technology Code: C = CMOS Marketing Code: 7 = SRAM Company ID: CY = Cypress Document Number: 38-05478 Rev. *H Page 10 of 15 CY7C1069DV33 Package Diagrams Figure 9. 54-pin TSOP Type II (22.4 × 11.84 × 1.0 mm) Z54-II Package Outline, 51-85160 51-85160 *E Document Number: 38-05478 Rev. *H Page 11 of 15 CY7C1069DV33 Package Diagrams (continued) Figure 10. 48-ball VFBGA (8 × 9.5 × 1.0 mm) BV48B Package Outline, 51-85178 51-85178 *C Document Number: 38-05478 Rev. *H Page 12 of 15 CY7C1069DV33 Acronyms Acronym Document Conventions Description Units of Measure CE chip enable CMOS complementary metal oxide semiconductor °C degree Celsius I/O input/output MHz megahertz OE output enable A microampere SRAM static random access memory s microsecond VFBGA very fine-pitch ball grid array mA milliampere TSOP thin small outline package ns nanosecond TTL transistor-transistor logic ohm WE write enable % percent pF picofarad V volt W watt Document Number: 38-05478 Rev. *H Symbol Unit of Measure Page 13 of 15 CY7C1069DV33 Document History Page Document Title: CY7C1069DV33, 16-Mbit (2 M × 8) Static RAM Document Number: 38-05478 Rev. ECN No. Issue Date Orig. of Change ** 201560 See ECN SWI Advance datasheet for C9 IPP *A 233748 See ECN RKF Modified AC, DC parameters as per EROS (Specification 01-2165) Pb-free Offering in the Ordering Information *B 469420 See ECN NXR Converted from Advance Information to Preliminary Removed -8 and -12 speed bins from product offering Removed Commercial Operating Range Changed 2G Ball of FBGA and pin 40 of TSOPII from DNU to NC Included the Maximum ratings for Static Discharge Voltage and Latch Up Current on page 3 Changed ICC(Max) from 220 mA to 100 mA Changed ISB1(Max) from 70 mA to 30 mA Changed ISB2(Max) from 40 mA to 25 mA Specified the Overshoot specification in footnote 1 Added Data Retention Characteristics table on page 5 Updated the 48-pin FBGA package Updated the Ordering Information table. *C 499604 See ECN NXR Added note 1 for NC pins Updated Test Condition for ICC in DC Electrical Characteristics table Updated the 48-ball FBGA Package *D 1462585 See ECN VKN / AESA Converted from preliminary to final Changed ICC spec from 125 mA to 175 mA Updated thermal specs *E 3109063 12/13/2010 AJU *F 3147335 01/19/2011 PRAS Added Acronyms and Units of Measure table. Updated the datasheet as per template. *G 3417274 10/21/2011 TAVA Updated Features. Updated DC Electrical Characteristics. Updated Switching Waveforms. *H 4575167 11/19/2014 TAVA Added related documentation hyperlink in page 1. Updated the following figures in Package Diagrams: Figure 9 (spec 51-85160 *C to *E) and Figure 10 (spec 51-85178 *A to *C). Document Number: 38-05478 Rev. *H Description of Change Added Ordering Code Definitions. Updated Package Diagrams. Page 14 of 15 CY7C1069DV33 Sales, Solutions, and Legal Information Worldwide Sales and Design Support Cypress maintains a worldwide network of offices, solution centers, manufacturer’s representatives, and distributors. To find the office closest to you, visit us at Cypress Locations. Products Automotive Clocks & Buffers Interface Lighting & Power Control PSoC Solutions cypress.com/go/automotive cypress.com/go/clocks psoc.cypress.com/solutions cypress.com/go/interface PSoC 1 | PSoC 3 | PSoC 5 cypress.com/go/powerpsoc cypress.com/go/plc Memory Optical & Image Sensing cypress.com/go/memory cypress.com/go/image PSoC cypress.com/go/psoc Touch Sensing cypress.com/go/touch USB Controllers Wireless/RF cypress.com/go/USB cypress.com/go/wireless © Cypress Semiconductor Corporation, 2006-2014. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted nor intended to be used for medical, life support, life saving, critical control or safety applications, unless pursuant to an express written agreement with Cypress. Furthermore, Cypress does not authorize its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges. Any Source Code (software and/or firmware) is owned by Cypress Semiconductor Corporation (Cypress) and is protected by and subject to worldwide patent protection (United States and foreign), United States copyright laws and international treaty provisions. Cypress hereby grants to licensee a personal, non-exclusive, non-transferable license to copy, use, modify, create derivative works of, and compile the Cypress Source Code and derivative works for the sole purpose of creating custom software and or firmware in support of licensee product to be used only in conjunction with a Cypress integrated circuit as specified in the applicable agreement. Any reproduction, modification, translation, compilation, or representation of this Source Code except as specified above is prohibited without the express written permission of Cypress. Disclaimer: CYPRESS MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Cypress reserves the right to make changes without further notice to the materials described herein. Cypress does not assume any liability arising out of the application or use of any product or circuit described herein. Cypress does not authorize its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress’ product in a life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges. Use may be limited by and subject to the applicable Cypress software license agreement. Document Number: 38-05478 Rev. *H Revised November 20, 2014 All products and company names mentioned in this document may be the trademarks of their respective holders. Page 15 of 15