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Details, datasheet, quote on part number:HY62KF08401C-SSI
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Datasheet text preview:
HY62KF08401C Series
512Kx8bit full CMOS SRAM
Document Title
512K x 8bit 2.7 ~ 3.6V Super low Power FCMOS Slow SRAM
Revision History
Revision No History Draft Date Remark
00
Initial Draft
Mar.21.2001
Final
01
Changed Isb1 values
Jun.07.2001
Final
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.01 / Jun.01 Hynix Semiconductor
HY62KF08401C Series
DESCRIPTION
The HY62KF08401C is a high speed, super low power and 4Mbit full CMOS SRAM organized as 512K words by 8bits. The HY62KF08401C uses high performance full CMOS process technology and is designed for high speed and low power circuit technology. It is particularly well-suited for the high density low power system application. This device has a data retention mode that guarantees data to remain valid at a minimum power supply voltage of 1.2V.
FEATURES
· Fully static operation and Tri-state output · TTL compatible inputs and outputs · Battery backup -. 1.2V(min) data retention · Standard pin configuration -. 32 - sTSOP - 8X13.4(Standard)
Product No. HY62KF08401C-I
Voltage (V) 2.7~3.6
Speed (ns) 55/70
Operation Current/Icc(mA) 5
Standby Current(uA) LL SL 15 6
Temperature (°C) -40~85
Note 1. I : Industrial 2. Current value is max.
PIN CONNECTION
A11 A9 A8 A13 /WE A18 A15 VCC A17 A16 A14 A12 A7 A6 A5 A4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 /OE /OE A10 /CS I/O8 I/O7 I/O6 I/O5 I/O4 VSS I/O3 I/O2 I/O1 A0 A1 A2 A3
A0
BLOCK DIAGRAM
ROW DECODER I/O1 SENSE AMP
COLUMN DECODER
ADD INPUT BUFFER
PRE DECODER
DATA I/O BUFFER
MEMORY ARRAY 512K x 8
WRITE DRIVER
BLOCK DECODER
A18
I/O8
32-sTSOP Forward
/CS /OE /WE
PIN DESCRIPTION
Pin Name /CS /WE /OE A0 ~ A18 Pin Function Chip Select Write Enable Output Enable Address Input Pin Name I/O1 ~ I/O8 Vcc Vss Pin Function Data Input/Output Power (2.7~3.6V) Ground
Rev.01 / Jun.01
2
HY62KF08401C Series
ORDERING INFORMATION
Part No. HY62KF08401C-DS(I) HY62KF08401C-SS(I) Note 1. I : Industrial Speed 55/70 55/70 Power LL-part SL-part Temp. I I Package sTSOP sTSOP
ABSOLUTE MAXIMUM RATINGS (1)
Symbol VIN, VOUT Vcc TA TSTG PD TSOLDER Parameter Input/Output Voltage Power Supply Operating Temperature Storage Temperature Power Dissipation Ball Soldering Temperature & Time Rating -0.3 to 3.6 -0.3 to 4.6 -40 to 85 -55 to 150 1.0 260 · 10 Unit V V °C °C W °C·sec Remark
HY62KF08401C-I
Note 1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is stress rating only and the functional operation of the device under these or any other conditions above those indicated in the operation of this specification is not implied. Exposure to the absolute maximum rating conditions for extended period may affect reliability.
TRUTH TABLE
/CS H L /WE X H L /OE X H L X MODE Deselected Output Disabled Read Write I/O OPERATION High-Z High-Z Dout Din Supply Current Standby Active Active
Note: 1. H=VIH, L=VIL, X=don't care (VIL or VIH)
Rev.01 / Jun.01
2
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