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Cypress CY62136VN manual

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Table of contents for the manual

  • Page 1

    2-Mbit (128K x 16) S t atic RAM CY62136VN MoBL ® Cypress Semiconductor Corpora tion • 198 Champion Cou rt • San Jose , CA 95134-1 709 • 408-943-2 600 Document #: 001-06510 Rev . *A Revised August 3, 2006 Features • T emperature Range s — Industrial: –40°C to 85°C — Automotive-A: –40°C to 85°C — Automotive-E: –40°C to 125°[...]

  • Page 2

    CY62136VN MoBL ® Document #: 001-06510 Rev . *A Page 2 of 12 Product Port folio Product V CC Range (V) Speed Ranges Power Dissip ation Operating, I CC (mA) Standb y , I SB2 ( µ A) Min Ty p . [2] Max Ty p . [2] Maximum Ty p . [2] Maximum CY62136VNLL 2.7 3.0 3.6 55 Industrial 7 20 1 15 55 Automotive-A 7 20 1 15 70 Industrial 7 15 1 15 70 Automotive[...]

  • Page 3

    CY62136VN MoBL ® Document #: 001-06510 Rev . *A Page 3 of 12 Maximum Ratings (Above which the useful life may be impaired. For user guide- lines, not tested.) S torage T emperature .............. .............. ...... –65°C to +150°C Ambient T e mperature with Power Applied ........... ............................ ...... –55°C to +125°C Su[...]

  • Page 4

    CY62136VN MoBL ® Document #: 001-06510 Rev . *A Page 4 of 12 Thermal Resist ance [6 ] Parameter Description T est Conditions TSOPII FBGA Unit Θ JA Thermal Resistance (Junction to Ambient) St ill Air , soldered on a 4.25 x 1.125 inch, 4-layer printed circuit board 60 55 ° C/W Θ JC Thermal Resistance (Junction to Case) 22 16 ° C/W AC T est Loads[...]

  • Page 5

    CY62136VN MoBL ® Document #: 001-06510 Rev . *A Page 5 of 12 Switching Characteristics Over the Operating Range [9] Parameter Description 55 ns 70 ns Unit Min. Max. Min. Max. Read Cycle t RC Read Cycle Time 5 5 70 ns t AA Address to Data V alid 55 70 ns t OHA Data Hold from Address Change 10 10 ns t ACE CE LOW to Data V alid 55 70 ns t DOE OE LOW [...]

  • Page 6

    CY62136VN MoBL ® Document #: 001-06510 Rev . *A Page 6 of 12 Switching W aveforms Read Cycle No. 1 [1 4, 15] Read Cycle No. 2 [1 5, 16] Notes: 14. Device is continuously selected. OE , CE = V IL . 15. WE is HIGH for read cycle. 16. Address valid prior to or coi ncident with CE transition LOW . ADDRESS DATA OUT PREVIOUS DA TA VALID DATA VALID t RC [...]

  • Page 7

    CY62136VN MoBL ® Document #: 001-06510 Rev . *A Page 7 of 12 Write Cycle No. 1 (WE Controlled) [12, 17, 18] Write Cycle No. 2 (CE Controlled) [12, 17, 18] Notes: 17. Data I/O is high impedance if OE = V IH . 18. If CE goes HIGH simulta neously with WE HIGH, the output rema ins in a high-impedan ce state. 19. During this period, the I/Os are in out[...]

  • Page 8

    CY62136VN MoBL ® Document #: 001-06510 Rev . *A Page 8 of 12 Write Cycle No. 3 (WE Controlled, OE LOW) [13, 18] Write Cycle No. 4 (BHE /BLE Controlled, OE LOW) [19] Switching W aveforms (continued) DATA I/O ADDRESS t HD t SD t LZWE t SA t HA t AW t WC CE WE t HZWE DATA IN VALID NOTE 19 BHE /BLE t BW DATA I/O ADDRESS t HD t SD t LZWE t SA t HA t AW[...]

  • Page 9

    CY62136VN MoBL ® Document #: 001-06510 Rev . *A Page 9 of 12 T ypical DC and AC Characteristics 30 35 25 15 10 5 1.0 1.9 2.8 3.7 0 20 I SB ( µ A) 1.2 1.4 1.0 0.6 0.4 0.2 1.7 2.2 2.7 3.2 3.7 0.0 0.8 I CC 70 80 60 40 30 20 1.0 1.9 2.8 3.7 SUPPLY VOLTAGE (V) Access Time vs. Supply Voltage 10 50 T AA (ns) Normalized Operating Current Standby Current [...]

  • Page 10

    CY62136VN MoBL ® Document #: 001-06510 Rev . *A Page 10 of 12 Ordering Information Spe ed (ns) Ordering Code Packag e Diagram Package T ype Operating Range 55 CY62136VNLL-55ZXI 51-85087 44-pin TSOP II (Pb-Free) Industrial CY62136VNLL-55BAI 51-85096 48-Ball (7.00 mm x 7.00 mm) FBGA CY62136VNLL-55ZSXA 51-85087 44-pin TSOP II (Pb-Free ) Automotive-A [...]

  • Page 11

    CY62136VN MoBL ® Document #: 001-06510 Rev . *A Page 1 1 of 12 © Cypress Semi con duct or Cor po rati on , 20 06 . The information con t a in ed he re i n is su bject to change wit hout notice. C ypr ess S em ic on duct or Corporation assumes no resp onsib ility for the u se of any circuitry o ther than circui try embodied in a Cypress prod uct. [...]

  • Page 12

    CY62136VN MoBL ® Document #: 001-06510 Rev . *A Page 12 of 12 Document History Page Document Title: CY62136VN Mo BL ® 2-Mbit (128K x 16) St atic RAM Document Numb er: 001-06510 REV . ECN NO. Issue Date Orig. of Change Description of Change ** 426503 See ECN RXU New Data Sheet *A 488954 See ECN NXR Added Automotive product Updated ordering Informa[...]