HYS72V16220GU-10 반도체 회로 부품 판매점
3.3 V 8M x 64/72-Bit 1 Bank SDRAM Module 3.3 V 16M x 64/72-Bit 2 Bank SDRAM Module
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 Siemens |
3.3 V 8M × 64/72-Bit 1 Bank SDRAM Module
3.3 V 16M × 64/72-Bit 2 Bank SDRAM Module
168 pin unbuffered DIMM Modules
HYS 64/72V8200GU
HYS 64/72V16220GU
• 168 Pin PC100-compatible unbuffered 8 Byte Dual-In-Line SDRAM Modules
for PC main memory applications
• 1 bank 8M × 64, 8M × 72 and 2 bank 16M × 64, 16M × 72 organization
• Optimized for byte-write non-parity or ECC applications
• JEDEC standard Synchronous DRAMs (SDRAM)
• Fully PC board layout compatible to INTEL’s Rev. 1.0 module specification
• SDRAM Performance
fCK Clock frequency (max.)
tAC Clock access time
• Programmed Latencies
-8 -8B -10 Units
100 100
66 MHz
6 6 8 ns
Product Speed
-8 PC100
-8B PC100
-10 PC66
CL
2
3
2
tRCD
2
2
2
tRP
2
3
2
• Single + 3.3 V (± 0.3 V ) power supply
• Programmable CAS Latency, Burst Length and Wrap Sequence
(Sequential & Interleave)
• Auto Refresh (CBR) and Self Refresh
• Decoupling capacitors mounted on substrate
• All inputs, outputs are LVTTL compatible
• Serial Presence Detect with E2PROM
• Utilizes 8M × 8 SDRAMs in TSOPII-54 packages
• 4096 refresh cycles every 64 ms
• 133.35 mm × 31.75 mm × 4.00 mm card size with gold contact pads
Semiconductor Group
1
1998-08-01
HYS 64(72)V8200/16220GU-8/-10
SDRAM Modules
The HYS 64(72)8200 and HYS 64(72)16220 are industry standard 168-pin 8-byte Dual in-line
Memory Modules (DIMMs) which are organized as 8M × 64, 8M × 72 in 1 bank and 16M × 64 and
16M × 72 in two banks high speed memory arrays designed with 64M Synchronous DRAMs
(SDRAMs) for non-parity and ECC applications. The DIMMs use -8 and -8B speed sort
8M 8 SDRAM devices in TSOP-54 packages to meet the PC100 requirement. Modules which use
-10 parts are suitable for PC66 applications only. Decoupling capacitors are mounted on the PC
board. The PC board design is according to INTEL’s PC SDRAM Rev. 1.0 module specification.
The DIMMs have a serial presence detect, implemented with a serial E2PROM using the two pin I2C
protocol. The first 128 bytes are utilized by the DIMM manufacturer and the second 128 bytes are
available to the end user.
All SIEMENS 168-pin DIMMs provide a high performance, flexible 8-byte interface in a 133.35 mm
long footprint, with 1.25“ ( 31.75 mm) height.
Ordering Information
Type
Ordering Code Package
Descriptions
HYS 64V8200GU-8
PC100-222-620 L-DIM-168-30 100 MHz 8M × 64 1 bank
SDRAM module
HYS 72V8200GU-8
PC100-222-620 L-DIM-168-30 100 MHz 8M × 72 1 bank
SDRAM module
HYS 64V16220GU-8 PC100-222-620 L-DIM-168-30 100 MHz 16M × 64 2 bank
SDRAM module
HYS 72V16220GU-8 PC100-222-620 L-DIM-168-30 100 MHz 16M × 72 2 bank
SDRAM module
HYS 64V8200GU-8B PC100-323-620 L-DIM-168-30 100 MHz 8M × 64 1 bank
SDRAM module
HYS 64V16220GU-8B PC100-323-620 L-DIM-168-30 100 MHz 16M × 64 2 bank
SDRAM module
HYS 64V8200GU-10 PC66-222-920 L-DIM-168-30 66 MHz 8M × 64 1 bank
SDRAM module
HYS 72V8200GU-10 PC66-222-920 L-DIM-168-30 66 MHz 8M × 72 1 bank
SDRAM module
HYS 64V16220GU-10 PC66-222-920 L-DIM-168-30 66 MHz 16M × 64 2 bank
SDRAM module
HYS 72V16220GU-10 PC66-222-920 L-DIM-168-30 66 MHz 16M × 72 2 bank
SDRAM module
Module
Height
1.25“
1.25“
1.25“
1.25“
1.25“
1.25“
1.25“
1.25“
1.25“
1.25“
Semiconductor Group
2
1998-08-01
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제조업체: Siemens
( siemens )
HYS72V16220GU-10 data
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[ 홈페이지 ]
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관련 데이터시트
HYS72V16220GU-10
3.3 V 8M x 64/72-Bit 1 Bank SDRAM Module 3.3 V 16M x 64/72-Bit 2 Bank SDRAM Module - Siemens
