hy628400alt2-i

Manufacturer Part Numberhy628400alt2-i
Description512k X8 Bit 5.0v Low Power Cmos Slow Sram
ManufacturerHynix Semiconductor
hy628400alt2-i datasheet
 


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Document Title
512K x8 bit 5.0V Low Power CMOS slow SRAM
Revision History
Revision No
History
04
Revision History Insert
05
Revised
- Change Iccdr Value : 15uA => 20uA
06
Marking Information Add
Revised
E.T (-25~85 C), I.T (-40~85 C) Part Insert
-
AC Test Condition Add : 5pF Test Load
-
07
Changed Logo
-
HYUNDAI -> hynix
-
Marking Information Change
This document is a general product description and is subject to change without notice. Hynix Electronics does not assume any responsibility
for use of circuits described. No patent licenses are implied.
Rev 07 / Apr. 2001
HY628400A Series
512Kx8bit CMOS SRAM
Draft Date
Remark
Jul.06.2000
Final
Aug.04.2000
Final
Dec.04.2000
Final
Apr.30.2001
Final
Hynix Semiconductor

hy628400alt2-i Summary of contents

  • Page 1

    ... This document is a general product description and is subject to change without notice. Hynix Electronics does not assume any responsibility for use of circuits described. No patent licenses are implied. Rev 07 / Apr. 2001 HY628400A Series 512Kx8bit CMOS SRAM Draft Date Remark Jul.06.2000 Final Aug.04.2000 Final Dec.04.2000 Final Apr.30.2001 Final Hynix Semiconductor ...

  • Page 2

    DESCRIPTION The HY628400A is a high-speed, low power and 4M bits CMOS SRAM organized as 512K words by 8 bits. The HY628400A uses Hynix's high performance twin tub CMOS process technology and was designed for high-speed and low power circuit ...

  • Page 3

    ... ORDERING INFORMATION Part No. Speed HY628400ALG 55/70/85 HY628400ALLG 55/70/85 HY628400ALG-E 55/70/85 HY628400ALLG-E 55/70/85 HY628400ALG-I 55/70/85 HY628400ALLG-I 55/70/85 HY628400ALT2 55/70/85 HY628400ALLT2 55/70/85 HY628400ALT2-E 55/70/85 HY628400ALLT2-E 55/70/85 HY628400ALT2-I 55/70/85 HY628400ALLT2-I 55/70/85 HY628400ALR2 55/70/85 HY628400ALLR2 55/70/85 HY628400ALR2-E 55/70/85 HY628400ALLR2-E 55/70/85 HY628400ALR2-I 55/70/85 HY628400ALLR2-I 55/70/85 ABSOLUTE MAXIMUM RATING (1) Symbol Vcc Power Supply, Input/Output Voltage IN, OUT T Operating Temperature A T Storage Temperature STG P Power Dissipation ...

  • Page 4

    RECOMMENDED DC OPERATING CONDITION T = 0¡ É to 70¡ É ( Normal)/- (Extended) /- (Industrial), unless otherwise specified. A Symbol Parameter Vcc Supply Voltage Vss Ground V Input High Voltage IH ...

  • Page 5

    AC CHARACTERISTICS T = 0¡ É to 70¡ É ( Normal)/- (Extended) /- (Industrial), unless otherwise specified Symbol Parameter READ CYCLE 1 tRC Read Cycle Time 2 tAA Address Access ...

  • Page 6

    TIMING DIAGRAM READ CYCLE 1(Note 1,4) ADDR /CS /OE Data High-Z Out READ CYCLE 2(Note 1,2,4) ADDR tOH Data Previous Data Out READ CYCLE 3(Note 1,2,4) /CS tCLZ(3) Data Out Notes read occurs during the overlap of a ...

  • Page 7

    WRITE CYCLE 1(1,4,5,8) (/WE Controlled) ADDR /CS /WE tAS Data In High-Z Data Out WRITE CYCLE 2 (Note 1,4,5,8) (/CS Controlled) ADDR tAS /CS /WE High-Z Data In Data Out Rev 07 / Apr. 2001 tWC tWR tCW tAW tWP ...

  • Page 8

    Notes write occurs during the overlap of a low /WE and a low /CS. 2. tWR is measured from the earlier of /CS or /WE going high to the end of write cycle. 3. During this period, I/O ...

  • Page 9

    PACKAGE INFORMATION 32pin 400mil Thin Small Outline Package Standard(T2) 0.829(21.0570) 0.822(20.8790) 0.050BSC 0.017(0.4500) (1.2700) 0.012(0.3050) 0.047(1.1940) 0.039(0.9910) 32pin 400mil Thin Small Outline Package Reversed(R2) 0.829(21.0570) 0.822(20.8790) 0.050 BSC 0.017(0.4500) (1.2700) 0.012(0.3050) 0.047(1.1940) 0.039(0.9910) Rev 07 / Apr. 2001 0.404(10.2620) 0.396(10.0580() ...

  • Page 10

    Small Outline Package(G) 0.810(20.574) 0.804(20.422) 0.109(2.769) 0.099(2.515) 0.011(0.279) 0.004(0.102) 0.020(0.508) 0.050(1.27)BSC 0.014(0.356) Rev 07 / Apr. 2001 0.444(11.278) 0.438(11.125) 0.564(14.326) 0.546(13.868) 0 deg 0.0425(1.080) 8 deg 0.0235(0.597) HY628400A Series UNIT : INCH(mm) 0.0125(0.318) 0.0061(0.155) 9 ...

  • Page 11

    MARKING INFORMATION Package Package SOP SOP TSOP-II TSOP- • hynix • hynix : hynix Logo : hynix Logo • KOREA • KOREA ...