HY57V281620HCT-H
Synchronous DRAM, 8MX16, 5.4ns, CMOS, PDSO54, 0.400 X 0.875 INCH, 0.80 MM PITCH, TSOP2-54HY57V281620HCT-H
Synchronous DRAM, 8MX16, 5.4ns, CMOS, PDSO54, 0.400 X 0.875 INCH, 0.80 MM PITCH, TSOP2-54
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HY57V281620HCT-H DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Interested Parts
HY57V281620HCT-H Description
The HY57V281620HCT-H is a low power CMOS Double Data Rate (DDR) Synchronous Dynamic RAM chip from SK Hynix Inc, designed for high-performance computing applications. This device features 128Mbit of memory and operates at a fast clock rate of 166 MHz, making it suitable for use in computer systems, networking equipment, graphics cards, and industrial control systems.
Features
The HY57V281620HCT-H features:
- 128Mbit of memory
- Low power consumption
- Fast clock rate of 166 MHz
- Supports DDR SDRAM interface
- Operates at a voltage of 1.8V
Applications
The HY57V281620HCT-H is suitable for use in computer systems, networking equipment, graphics cards, and industrial control systems.
Where to Use:
This device can be used in a variety of applications including:
- Computer systems
- Networking equipment
- Graphics cards
- Industrial control systems
Manufacturer
The HY57V281620HCT-H is manufactured by SK Hynix Inc, a leading provider of memory semiconductor solutions.
Packages
The HY57V281620HCT-H comes in a 32-pin TSOP (Thin Small Outline Package) package.
Equivalent Parts of HY57V281620HCT-H
- MT47H128M16PC-6E: A comparable DDR SDRAM chip from Micron Technology, Inc. with similar features and performance.
- K4X8G2160C6A-DL60: An alternative DDR SDRAM chip from Samsung Electronics Co., Ltd. that offers equivalent functionality.

Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Rohs Code | No | Part Life Cycle Code | Obsolete |
Part Package Code | TSOP2 | Pin Count ! | 54 |
ECCN Code | EAR99 | HTS Code ! | 8542.32.00.02 |
Access Mode ! | FOUR BANK PAGE BURST | Access Time-Max | 5.4 ns |
Additional Feature ! | AUTO/SELF REFRESH | Clock Frequency-Max (fCLK) | 133 MHz |
I/O Type | COMMON | Interleaved Burst Length | 1,2,4,8 |
JESD-30 Code | R-PDSO-G54 | JESD-609 Code | e0 |
Length | 22.238 mm | Memory Density | 134217728 bit |
Memory IC Type | SYNCHRONOUS DRAM | Memory Width | 16 |
Number of Functions | 1 | Number of Ports ! | 1 |
Number of Terminals | 54 | Number of Words | 8388608 words |
Number of Words Code | 8000000 | Operating Mode ! | SYNCHRONOUS |
Operating Temperature-Max | 70 °C | Organization | 8MX16 |
Output Characteristics | 3-STATE | Package Body Material | PLASTIC/EPOXY |
Package Code | TSOP2 | Package Equivalence Code | TSOP54,.46,32 |
Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE, THIN PROFILE |
Power Supplies ! | 3.3 V | Qualification Status ! | Not Qualified |
Refresh Cycles | 4096 | Seated Height-Max | 1.194 mm |
Self Refresh | YES | Sequential Burst Length | 1,2,4,8,FP |
Standby Current-Max | 0.001 A | Supply Current-Max | 0.22 mA |
Supply Voltage-Max (Vsup) | 3.6 V | Supply Voltage-Min (Vsup) | 3 V |
Supply Voltage-Nom (Vsup) | 3.3 V | Surface Mount ! | YES |
Technology | CMOS | Temperature Grade ! | COMMERCIAL |
Terminal Finish | TIN LEAD | Terminal Form ! | GULL WING |
Terminal Pitch ! | 0.8 mm | Terminal Position | DUAL |
Width | 10.16 mm |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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Price details
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