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HYB39S16160AT-10

Description
16 MBit Synchronous DRAM
Categorystorage    storage   
File Size149KB,22 Pages
ManufacturerSIEMENS
Websitehttp://www.infineon.com/
Download Datasheet Parametric View All

HYB39S16160AT-10 Overview

16 MBit Synchronous DRAM

HYB39S16160AT-10 Parametric

Parameter NameAttribute value
MakerSIEMENS
Parts packaging codeTSSOP
package instruction,
Contacts50
Reach Compliance Codeunknow
ECCN codeEAR99
access modeDUAL BANK PAGE BURST
Maximum access time10 ns
Other featuresAUTO/SELF REFRESH
JESD-30 codeR-PDSO-G50
memory density16777216 bi
Memory IC TypeSYNCHRONOUS DRAM
memory width16
Number of functions1
Number of ports1
Number of terminals50
word count1048576 words
character code1000000
Operating modeSYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize1MX16
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Certification statusNot Qualified
self refreshYES
Maximum supply voltage (Vsup)3.6 V
Minimum supply voltage (Vsup)3 V
Nominal supply voltage (Vsup)3.3 V
surface mountYES
technologyCMOS
Temperature levelCOMMERCIAL
Terminal formGULL WING
Terminal locationDUAL
16 MBit Synchronous DRAM
(second generation)
Advanced Information
• High Performance:
CAS latency = 3
-8
125
8
7
-10
100
10
8
Units
MHz
ns
ns
HYB 39S16400/800/160AT-8/-10
• Multiple Burst Read with Single Write
Operation
• Automatic and Controlled Precharge
Command
• Data Mask for Read/Write control (× 4,
×
8)
• Dual Data Mask for byte control (× 16)
• Auto Refresh (CBR) and Self Refresh
• Suspend Mode and Power Down Mode
• 4096 refresh cycles/64 ms
• Random Column Address every CLK
(1-N Rule)
• Single 3.3 V
±
0.3 V Power Supply
• LVTTL Interface versions
• Plastic Packages:
P-TSOPII-44-1 400 mil width (× 4,
×
8)
P-TSOPII-50-1 400 mil width (× 16)
f
CK
t
CK3
t
AC3
• Single Pulsed RAS Interface
• Fully Synchronous to Positive Clock Edge
• 0 to 70
°C
operating temperature
• Dual Banks controlled by A11 (Bank Select)
• Programmable CAS Latency: 1, 2, 3
• Programmable Wrap Sequence: Sequential
or Interleave
• Programmable Burst Length:
1, 2, 4, 8 and full page for Sequential type
1, 2, 4, 8 for Interleave type
The HYB 39S1640x/80x/16xAT are dual bank Synchronous DRAM’s based on the die revisions “B”
and “C” and organized as 2 banks
×
2 MBit
×
4, 2 banks
×
1 MBit
×
8 and 2 banks
×
512 kBit
×
16
respectively. These synchronous devices achieve high speed data transfer rates up to 125 MHz by
employing a chip architecture that prefetches multiple bits and then synchronizes the output data to
a system clock. The chip is fabricated with SIEMENS advanced 16 MBit DRAM process technology.
The device is designed to comply with all JEDEC standards set for synchronous DRAM products,
both electrically and mechanically. All of the control, address, data input and output circuits are
synchronized with the positive edge of an externally supplied clock.
Operating the two memory banks in an interleaved fashion allows random access operation to occur
at higher rate than is possible with standard DRAMs. A sequential and gapless data rate of up to
125 MHz is possible depending on burst length, CAS latency and speed grade of the device.
Auto Refresh (CBR) and Self Refresh operation are supported. These devices operate with a single
3.3 V
±
0.3 V power supply and are available in TSOPII packages.
Semiconductor Group
1
1998-10-01
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