HY5DU121622CTP-D43

Name: HY5DU121622CTP-D43
Brand: SK Hynix
Rating: 4.5 (10 reviews)
Author: Lisleapex

DDR DRAM, 32MX16, 0.7ns, CMOS, PDSO66, 0.400 X 0.875 INCH, 0.65 PITCH, ROHS COMPLIANT, TSOP2-66

6,432 Effective Inventory

HY5DU121622CTP-D43

Effective Inventory6,432

DDR DRAM, 32MX16, 0.7ns, CMOS, PDSO66, 0.400 X 0.875 INCH, 0.65 PITCH, ROHS COMPLIANT, TSOP2-66

Manufacturer Part # : HY5DU121622CTP-D43
Package/Case: TSOP66
Brand: SK Hynix
Product Categories : Memory

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All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

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Initiate the application within 90 days from the shipment date.

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HY5DU121622CTP-D43 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!

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HY5DU121622CTP-D43 Details

The Hynix HY5DV641622 is a 67,108,864-bit CMOS Double Data Rate(DDR) Synchronous DRAM, ideally suited for the point-to-point applications which requires high bandwidth.FEATURES •3.3V for VDDand 2.5V for VDDQpower supply • All inputs and outputs are compatible with SSTL_2 interface • JEDEC standard 400mil 66pin TSOP-II with 0.65mm pin pitch • Fully differential clock inputs (CK, /CK) operation • Double data rate interface • Source synchronous - data transaction aligned to bidirectional data strobe (DQS) • x16 device has 2 bytewide data strobes (LDQS, UDQS) per each x8 I/O • Data outputs on DQS edges when read (edged DQ) Data inputs on DQS centers when write (centered DQ) • Data(DQ) and Write masks(DM) latched on the both rising and falling edges of the data strobe • All addresses and control inputs except Data, Data strobes and Data masks latched on the rising edges of the clock • Write mask byte controls by LDM and UDM • Programmable /CAS Latency 3 / 4 supported • Programmable Burst Length 2 / 4 / 8 with both sequential and interleave mode • Internal 4 bank operations with single pulsed /RAS • tRAS Lock-Out function supported • Auto refresh and self refresh supported • 4096 refresh cycles / 64ms • Full, Half and Matched Impedance(Weak) strength driver option controlled by EMRS

Key Features

3.3V for VDDand 2.5V for VDDQpower supply
All inputs and outputs are compatible with SSTL_2 interface
JEDEC standard 400mil 66pin TSOP-II with 0.65mm pin pitch
Fully differential clock inputs (CK, /CK) operation
Double data rate interface
Source synchronous - data transaction aligned to bidirectional data strobe (DQS)
x16 device has 2 bytewide data strobes (LDQS, UDQS) per each x8 I/O
Data outputs on DQS edges when read (edged DQ) Data inputs on DQS centers when write (centered DQ)
Data(DQ) and Write masks(DM) latched on the both rising and falling edges of the data strobe
All addresses and control inputs except Data, Data strobes and Data masks latched on the rising edges of the clock
Write mask byte controls by LDM and UDM
Programmable /CAS Latency 3 / 4 supported
Programmable Burst Length 2 / 4 / 8 with both sequential and interleave mode
Internal 4 bank operations with single pulsed /RAS
tRAS Lock-Out function supported
Auto refresh and self refresh supported
4096 refresh cycles / 64ms
Full, Half and Matched Impedance(Weak) strength driver option controlled by EMRS

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Pbfree Code	Yes	Rohs Code	Yes
Part Life Cycle Code	Obsolete	Part Package Code	TSOP2
Pin Count !	66	Reach Compliance Code
ECCN Code	EAR99	HTS Code !	8542.32.00.28
Access Mode !	FOUR BANK PAGE BURST	Access Time-Max	0.7 ns
Additional Feature !	AUTO/SELF REFRESH	Clock Frequency-Max (fCLK)	200 MHz
I/O Type	COMMON	Interleaved Burst Length	2,4,8
JESD-30 Code	R-PDSO-G66	JESD-609 Code	e6
Length	22.225 mm	Memory Density	536870912 bit
Memory IC Type	DDR1 DRAM	Memory Width	16
Number of Functions	1	Number of Ports !	1
Number of Terminals	66	Number of Words	33554432 words
Number of Words Code	32000000	Operating Mode !	SYNCHRONOUS
Operating Temperature-Max	70 °C	Operating Temperature-Min
Organization	32MX16	Output Characteristics	3-STATE
Package Body Material	PLASTIC/EPOXY	Package Code	TSOP2
Package Equivalence Code	TSSOP66,.46	Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE, THIN PROFILE	Power Supplies !	2.6 V
Qualification Status !	Not Qualified	Refresh Cycles	8192
Seated Height-Max	1.194 mm	Self Refresh	YES
Sequential Burst Length	2,4,8	Standby Current-Max	0.01 A
Supply Voltage-Max (Vsup)	2.7 V	Supply Voltage-Min (Vsup)	2.5 V
Supply Voltage-Nom (Vsup)	2.6 V	Surface Mount !	YES
Technology	CMOS	Temperature Grade !	COMMERCIAL
Terminal Finish	TIN BISMUTH	Terminal Form !	GULL WING
Terminal Pitch !	0.65 mm	Terminal Position	DUAL
Width	10.16 mm

Specification Comparison

HY5DU121622CTP-D43 vs HY5DU121622DTP-D43 vs HY5DU121622CTP-J

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.

Preliminary Specification HY5DU121622CTP-D43 PDF Download

FAQs

What is HY5DU121622CTP-D43?

The HY5DU121622CTP-D43 is a 512Mb Double Data Rate 2 (DDR2) Synchronous Dynamic Random Access Memory (SDRAM) chip designed by SK Hynix. It is commonly used in computing systems, networking equipment, and consumer electronics for high-speed data storage and retrieval.

How Does HY5DU121622CTP-D43 Work?

The HY5DU121622CTP-D43 works by storing and retrieving digital data with high speed and efficiency. It utilizes double data rate architecture to transfer data on both the rising and falling edges of the clock signal, effectively doubling the data transfer rate. The SDRAM chip is synchronized with the system clock to ensure accurate and timely data operations.

How Many Pins does HY5DU121622CTP-D43 have and What are the Functions of the Pinout Configuration?

The HY5DU121622CTP-D43 is housed in a 84-ball FBGA (Fine-pitch Ball Grid Array) package. The pinout configuration includes:

VDD, VDDQ: Power supply pins for core and I/O, respectively.
VSS, VSSQ: Ground pins for core and I/O, respectively.
DQ, DM: Data input/output and data mask pins.
CLK, /CLK: Clock input and its complement.
CS, /CS: Chip select input and its complement.
WE, /CAS, /RAS: Write enable, column address strobe, and row address strobe inputs.
BA0-BA2: Bank address inputs.
ODT: On-die termination control.

What are the Pros and Cons of HY5DU121622CTP-D43?

Pros:

High-Speed Operation: Provides high-speed data transfer suitable for demanding applications.
Double Data Rate: Utilizes DDR2 architecture for efficient data transfer on both clock edges.
Large Capacity: Offers 512Mb storage capacity for storing significant amounts of data.
Synchronous Interface: Synchronizes with the system clock for accurate and reliable operation.
Compact Form Factor: The FBGA package allows for space-efficient placement on PCBs.

Cons:

Component Matching: Requires careful PCB layout and signal integrity considerations for optimal performance.
Complex Initialization: DDR2 SDRAM initialization sequence may be more complex compared to older SDRAM types.
Power Consumption: Higher speed operation may result in relatively higher power consumption.

Are There Any Equivalents/Alternatives to HY5DU121622CTP-D43 for Recommendation?

The MT47H64M16HR-3 from Micron Technology is a comparable DDR2 SDRAM chip with similar specifications.
Possible alternatives to the HY5DU121622CTP-D43 include the K4T51163QJ-BCE7 from Samsung and the H5PS5162GFR-S6C from SK Hynix.