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HM628128DLR-5UL

Description
STANDARD SRAM, PDSO32, 8 X 20 MM, PLASTIC, REVERSE, TSOP1-32
Categorystorage    storage   
File Size155KB,20 Pages
ManufacturerRenesas Electronics Corporation
Websitehttps://www.renesas.com/
Download Datasheet Parametric View All

HM628128DLR-5UL Overview

STANDARD SRAM, PDSO32, 8 X 20 MM, PLASTIC, REVERSE, TSOP1-32

HM628128DLR-5UL Parametric

Parameter NameAttribute value
MakerRenesas Electronics Corporation
Parts packaging codeTSOP1
package instructionTSOP1-R,
Contacts32
Reach Compliance Codeunknown
Maximum access time55 ns
JESD-30 codeR-PDSO-G32
length18.4 mm
memory density1048576 bit
Memory IC TypeSTANDARD SRAM
memory width8
Number of functions1
Number of terminals32
word count131072 words
character code128000
Operating modeASYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature-20 °C
organize128KX8
Package body materialPLASTIC/EPOXY
encapsulated codeTSOP1-R
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE
Parallel/SerialPARALLEL
Certification statusNot Qualified
Maximum seat height1.2 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyCMOS
Temperature levelOTHER
Terminal formGULL WING
Terminal pitch0.5 mm
Terminal locationDUAL
width8 mm
HM628128D Series
1 M SRAM (128-kword
×
8-bit)
ADE-203-996 (Z)
Preliminary, Rev. 0.0
Jan. 20, 1999
Description
The Hitachi HM628128D Series is 1-Mbit static RAM organized 131,072-kword
×
8-bit. HM628128D
Series has realized higher density, higher performance and low power consumption by employing Hi-
CMOS process technology. The HM628128D Series offers low power standby power dissipation;
therefore, it is suitable for battery backup systems. It has package variations of standard 32-pin plastic DIP,
standard 32-pin plastic SOP and standard 32-pin plastic TSOPI.
Features
Single 5 V supply: 5 V
±
10%
Access time: 55 ns/70 ns (max)
Power dissipation
Active: 30 mW/MHz (typ)
Standby: 10
µW
(typ)
Completely static memory.
No clock or timing strobe required
Equal access and cycle times
Common data input and output
Three state output
Directly TTL compatible all inputs
Battery backup operation
2 chip selection for battery backup
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