CY7C199CN-12VC CYPRESS [Cypress Semiconductor], CY7C199CN-12VC Datasheet
![no-image](/images/no-image-200.jpg)
CY7C199CN-12VC
Related parts for CY7C199CN-12VC
CY7C199CN-12VC Summary of contents
Page 1
... The device features an automatic power consumption when deselected. See the “Truth Table” on page 3 complete description of read and write modes. The CY7C199CN is available in Pb-free 28-pin TSOP I, 28-pin Molded SOJ and 28-pin DIP package(s). Input Buffer RAM Array Power Column Decoder Down ...
Page 2
... TSOP 13.4 mm CY7C199CN 28 SOJ ...
Page 3
... WE IOx X High-Z H Data Out L Data In H High-Z Selected, Outputs Disabled Description 0°C to 70°C –40°C to 85°C CY7C199CN SOJ TSOP 10, 11, 12, 13, 14, 15, 16, 17 18, 19, 20, 22, 23, 24, 25, 18 Mode ...
Page 4
... CE ≥ – ≥ V ≤ max ≥ V – 0.3V, – ≥ V ≤ 0.3V – 0.3V Output Disabled – CC – CC CY7C199CN –12 –15 Unit Min Max Min Max 2 0 –0.5 0.8 –0.5 0.8 V 2.4 – 2.4 – V – 0.4 – ...
Page 5
... jig ita Description CY7C199CN Max Unit SOJ DIP Unit 79 69.33 °C/W 41.42 31. ...
Page 6
... V ≤ 0.3V V – 0. less than less than t , and t HZCE LZCE HZOE LZOE “” on page 1. Transitions are measured ± 200 mV from steady state voltage. CY7C199CN –20 –25 Unit Min Max Min Max 20 – 25 – ns – 20 – – ...
Page 7
... This cycle is OE controlled and WE is HIGH read cycle. 12. Address valid before or similar with CE transition LOW. Document #: 001-06435 Rev. *B DATA RETENTION MODE OHA ACE t DOE t LZOE t LZCE t PU 50% CY7C199CN t R Data Valid t HZCE t HZOE High Z Data Valid t PD 50% Page [+] Feedback [+] Feedback ...
Page 8
... If CE goes HIGH simultaneously with WE going HIGH, the output remains in a high impedance state. Document #: 001-06435 Rev SCE PWE t SD Data-In Valid SCE Data-In Valid . CY7C199CN High Z Page [+] Feedback [+] Feedback ...
Page 9
... Note 18. The cycle is WE controlled, OE LOW. The minimum write cycle time is the sum of t Document #: 001-06435 Rev SCE PWE Data In Valid t HZWE and t . HZWE SD CY7C199CN t HA Undefined See Footnotes t LZWE Page [+] Feedback [+] Feedback ...
Page 10
... CY7C199CN–15VXC 51-85031 CY7C199CN–15ZC 51-85071 CY7C199CN–15ZXC 51-85071 CY7C199CN–15VI 51-85031 CY7C199CNL–15VC 51-85031 CY7C199CNL–15VXC 51-85031 CY7C199CNL–15ZXC 51-85071 CY7C199CNL–15VXI 51-85031 20 CY7C199CN–20VC 51-85031 CY7C199CN–20ZI 51-85071 CY7C199CN–20ZXI 51-85071 25 CY7C199CN–25PC 51-85014 CY7C199CN–25PXC 51-85014 Document #: 001-06435 Rev. *B ...
Page 11
... Package Diagrams Figure 1. 28-pin TSOP 13.4 mm), 51-85071 Document #: 001-06435 Rev. *B CY7C199CN 51-85071-*G Page [+] Feedback [+] Feedback ...
Page 12
... A 0.050 TYP. Document #: 001-06435 Rev. *B PIN 0.291 0.330 0.300 0.350 28 OPTION 1 SEATING PLANE 0.120 0.140 0.004 0.025 MIN. CY7C199CN A DETAIL EXTERNAL LEAD DESIGN 0.026 0.032 0.013 0.019 0.014 0.020 OPTION 2 0.007 0.013 0.262 51-85031-*C 0.272 Page [+] Feedback [+] Feedback ...
Page 13
... SEATING PLANE 0.120[3.05] 0.140[3.55] 0.015[0.38] 0.060[1.52] 0.055[1.39] 0.065[1.65] 0.015[0.38] 0.020[0.50] SEE LEAD END OPTION CY7C199CN DIMENSIONS IN INCHES [MM] MIN. MAX. REFERENCE JEDEC MO-095 PACKAGE WEIGHT: 2.15 gms 0.290[7.36] 0.325[8.25] 0.009[0.23] 3° MIN. 0.012[0.30] 0.310[7.87] 0.385[9.78] 51-85014-*D Page [+] Feedback ...
Page 14
... Document History Page Document Title: CY7C199CN, 256K (32K x 8) Static RAM Document Number: 001-06435 Issue REV. ECN No. Date ** 430363 See ECN *A 684342 See ECN *B 839904 See ECN Document #: 001-06435 Rev. *B Orig. of Description of Change Change NXR New Data Sheet VKN Added Automotive-A Information ...