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Part: HYS64/72V32300GU
Category:
Memory
-> DRAM
-> SDR SDRAM
-> Modules
-> 256 MB
Description:
Company: Infineon Technologies Corporation
Datasheet: Download HYS64/72V32300GU datasheet File size : 904 kB
Request For quote: Find where to buy HYS64/72V32300GU
Datasheet text preview:
HYS 64/72V32300GU SDRAM-Modules
3.3 V 32M × 64/72-Bit, 256MByte SDRAM Modules 168-pin Unbuffered DIMM Modules
· 168 Pin unbuffered 8 Byte Dual-In-Line SDRAM Modules for PC main memory applications using 256Mbit technology. · PC100-222, PC133-333 and PC133-222 versions · One bank 32M × 64 and 32M × 72 organisation · Optimized for byte-write non-parity or ECC applications · Fully PC board layout compatible to INTEL's Rev. 1.0 module specification · Programmed Latencies: Product Speed -7 -7.5 -8 PC133 PC133 PC100 CL 2 3 2
t RC D tRP
· Single + 3.3 V (± 0.3 V) power supply · Pr ogrammable 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 E2P ROM · Uses Infineon 256 Mbit SDRAM components in 32M × 8 organization and TSOPII-54 packages · Gold contact pads, card size: 133.35 mm × 31.75 mm × 3.00 mm (JEDEC MO-161-BA)
2 3 2
2 3 2
· SDRA M Performance: -7 / -7.5 PC133
f CK tAC
-8 P C100 100 6
Unit M Hz ns
Clock Frequency (max.) Clock Access Time
133 5.4
Description The HYS 64V32300GU and HYS 72V32300GU are industry standard 168-pin 8-byte Dual in-line Memory Modules (DIMMs) which are organized as 32M × 64 and 32M × 72 in 1 memory bank high speed memory arrays designed with 256M Synchronous DRAMs (SDRAMs) for non-parity and E CC applications. The DIMMs use -7 speed sorted 32M × 8 SDRAM devices in TSOP54 packages to meet the PC133-222 requirement, -7.5 components for PC133-333 and -8 components for the standard PC100 applications. Decoupling capacitors are mounted on the PC board. The PC board design is according to INTEL's module specification. The DIMMs have a serial presence detect, implemented with a serial E2PROM using the 2-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 Infineon 168pin DIMMs provide a high performance, flexible 8-byte interface in a 133.35 mm long footprint, with 1.25" (31.75 mm) height.
INFINEON Technologies
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9.01
HYS 64/72V32300GU SDRAM-Modules
Ordering Information Type HYS 64V32300GU-7-D HYS 72V32300GU-7-D Code Package Descriptions Module Height 1.25" 1.25" 1.25" 1.25" 1.25" 1.25"
PC133-222-520 L-DIM-168- 33 PC133 32M × 64 1 bank SDRAM module PC133-222-520 L-DIM-168- 33 PC133 32M × 72 1 bank ECC-SDRAM module
HYS 64V32300GU-7.5-C2 PC133-333-520 L-DIM-168- 33 PC133 32M × 64 1 bank SDRAM module HYS 64V32300GU-7.5-D HYS 72V32300GU-7.5-C2 PC133-333-520 L-DIM-168- 33 PC133 32M × 72 1 bank ECC-SDRAM module HYS 72V32300GU-7.5-D HYS 64V32300GU-8-C2 HYS 72V32300GU-8-C2 PC100-222-620 L-DIM-168- 33 PC100 32M × 64 1 bank SDRAM module PC100-222-620 L-DIM-168- 33 PC100 32M × 72 1 bank ECC-SDRAM module
Note: A ll part numbers end with a place code designating the die revision. Consult factory for current revision. Example: HYS 64V32300GU-8- C2, indicating Rev. C2 dies are used for S DRAM components. Pin Definitions and Functions A0 - A12 BA0, BA1 CB0 - CB7 RAS CAS WE CKE0 A ddress Inputs B ank Selects CLK 0 - CLK3 CS0, CS2 Clock Input Chip Select Power (+ 3.3 V) Ground Clock for Presence Detect Serial Data Out for Presence Detect No Connection
DQMB 0 - DQMB7 Data Mask
DQ0 - DQ63 Data Input/Output Row Address Strobe Column Address Strobe Read/Write Input Clock Enable
Check Bits (x72 organisation only) VDD
VS S
SCL SDA N.C./DU
Address Format Part Number Rows Columns 10 B ank Select 2 R efresh P eriod Interval 8k 64 ms 7.8 µ s 32M × 64/72 HYS 64/72V32300GU 13
INFINE ON Technologies
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HYS 64/72V32300GU SDRAM-Modules
Pin Configuration P IN# Symbol
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 VSS DQ 0 DQ 1 DQ 2 DQ 3 VDD DQ 4 DQ 5 DQ 6 DQ 7 DQ 8 VSS DQ 9 DQ10 DQ11 DQ12 DQ13 VDD DQ14 DQ15 N.C. (CB0) N.C. (CB1) VSS N.C. N.C. VDD WE DQMB0 DQMB1 CS 0 DU VSS A0 A2 A4 A6 A8 A10 BA1 VDD VDD CLK0
PIN#
43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84
Symbol
VSS DU CS 2 DQMB2 DQMB3 DU VDD N.C. N.C. N.C. (CB2) N.C. (CB3) VSS DQ16 DQ17 DQ18 DQ19 VDD DQ20 N.C. DU N .C. VSS DQ21 DQ22 DQ23 VSS DQ24 DQ25 DQ26 DQ27 VDD DQ28 DQ29 DQ30 DQ31 VSS CLK2 N.C. WP S DA S CL VDD
PIN#
85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126
Symbol
VSS DQ32 DQ33 DQ34 DQ35 VDD DQ36 DQ37 DQ38 DQ39 DQ40 VSS DQ41 DQ42 DQ43 DQ44 DQ45 VDD DQ46 DQ47 N.C. (CB4) N.C. (CB5) VSS N.C. N.C. VDD CA S DQMB4 DQMB5 N.C. RA S VSS A1 A3 A5 A7 A9 BA0 A11 VDD CLK1 A12
PIN#
127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168
Symbol
VSS CKE0 N.C. DQMB6 DQMB7 N.C. VDD N.C. N.C. CB 6 CB 7 VSS DQ48 DQ49 DQ50 DQ51 VDD DQ52 N.C. DU N.C. VSS DQ53 DQ54 DQ55 VSS DQ56 DQ57 DQ58 DQ59 VDD DQ60 DQ61 DQ62 DQ63 VSS CLK3 N.C. SA0 SA1 SA2 VDD
Note: P in names in parantheses are for the x72 ECC versions; example: Pin 106 = (CB5) INFINE ON Technologies 3 9.01
Others parts begin by hy
HY-1 HY-2 HY-3 HY-4 HY-5 HY-6 HY-7 HY-8 HY-9 HY-10 HY-11 HY-12 HY-13 HY-14 HY-15 HY-16 HY-17 HY-18 HY-19 HY-20 HY-21 HY-22 HY-23 HY-24 HY-25 HY-26 HY-27 HY-28 HY-29 HY-30 HY-31 HY-32 HY-33 HY-34
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