Datasheets
HY57V28420AT-8 by: SK Hynix Inc

Synchronous DRAM, 32MX4, 6ns, CMOS, PDSO54, 0.400 INCH, TSOP2-54

Part Details for HY57V28420AT-8 by SK Hynix Inc

Overview of HY57V28420AT-8 by SK Hynix Inc

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Applications Consumer Electronics Internet of Things (IoT) Computing and Data Storage Entertainment and Gaming

Part Details for HY57V28420AT-8

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HY57V28420AT-8 Part Data Attributes

HY57V28420AT-8 SK Hynix Inc
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HY57V28420AT-8 SK Hynix Inc Synchronous DRAM, 32MX4, 6ns, CMOS, PDSO54, 0.400 INCH, TSOP2-54
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer SK HYNIX INC
Part Package Code TSOP2
Package Description TSOP2, TSOP54,.46,32
Pin Count 54
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.02
Access Mode FOUR BANK PAGE BURST
Access Time-Max 6 ns
Additional Feature AUTO/SELF REFRESH
Clock Frequency-Max (fCLK) 125 MHz
I/O Type COMMON
Interleaved Burst Length 1,2,4,8
JESD-30 Code R-PDSO-G54
Length 22.22 mm
Memory Density 134217728 bit
Memory IC Type SYNCHRONOUS DRAM
Memory Width 4
Number of Functions 1
Number of Ports 1
Number of Terminals 54
Number of Words 33554432 words
Number of Words Code 32000000
Operating Mode SYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 32MX4
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
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Refresh Cycles 4096
Seated Height-Max 1.2 mm
Self Refresh YES
Sequential Burst Length 1,2,4,8,FP
Standby Current-Max 0.002 A
Supply Current-Max 0.2 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 Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 10.16 mm

Alternate Parts for HY57V28420AT-8

This table gives cross-reference parts and alternative options found for HY57V28420AT-8. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of HY57V28420AT-8, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
K4S280432A-TC1H0 Synchronous DRAM, 32MX4, 6ns, CMOS, PDSO54, 0.400 X 0.875 INCH, 0.80 MM PITCH, TSOP2-54 Samsung Semiconductor HY57V28420AT-8 vs K4S280432A-TC1H0
V54C3128404VCUI10 Synchronous DRAM, 32MX4, 6ns, CMOS, PDSO54, 0.400 INCH, GREEN, PLASTIC, TSOP2-54 ProMOS Technologies Inc HY57V28420AT-8 vs V54C3128404VCUI10
V54C3128404VBLT8IPC Synchronous DRAM, 32MX4, 6ns, CMOS, PDSO54, TSOP2-54 ProMOS Technologies Inc HY57V28420AT-8 vs V54C3128404VBLT8IPC
KM44S32030AT-GH0 Synchronous DRAM, 32MX4, 6ns, CMOS, PDSO54, 0.400 X 0.875 INCH, 0.80 MM PITCH, TSOP2-54 Samsung Semiconductor HY57V28420AT-8 vs KM44S32030AT-GH0
K4S280432M-TL80 Synchronous DRAM, 32MX4, 6ns, CMOS, PDSO54, 0.400 X 0.875 INCH, 0.80 MM PITCH, TSOP2-54 Samsung Semiconductor HY57V28420AT-8 vs K4S280432M-TL80
V54C3128404VBLT8PC Synchronous DRAM, 32MX4, 6ns, CMOS, PDSO54, PLASTIC, TSOP2-54 ProMOS Technologies Inc HY57V28420AT-8 vs V54C3128404VBLT8PC
K4S280432A-TC1L0 Synchronous DRAM, 32MX4, 6ns, CMOS, PDSO54, 0.400 X 0.875 INCH, 0.80 MM PITCH, TSOP2-54 Samsung Semiconductor HY57V28420AT-8 vs K4S280432A-TC1L0
W981204BH-8H Synchronous DRAM, 32MX4, 6ns, CMOS, PDSO54, 0.400 INCH, 0.80 MM PITCH, TSOP2-54 Winbond Electronics Corp HY57V28420AT-8 vs W981204BH-8H
K4S280432D-TP1H Synchronous DRAM, 32MX4, 6ns, CMOS, PDSO54, 0.400 X 0.875 INCH, 0.80 MM PITCH, TSOP2-54 Samsung Semiconductor HY57V28420AT-8 vs K4S280432D-TP1H
MT48LC32M4A2TG-8D Synchronous DRAM, 32MX4, 6ns, CMOS, PDSO54, 0.400 INCH, PLASTIC, TSOP-54 Micron Technology Inc HY57V28420AT-8 vs MT48LC32M4A2TG-8D
Part Number Description Manufacturer Compare
V54C3128164VCUI75H Synchronous DRAM, 8MX16, CMOS, PDSO54, 0.400 INCH, GREEN, PLASTIC, TSOP2-54 ProMOS Technologies Inc HY57V28420AT-8 vs V54C3128164VCUI75H
V55C2128164VAT10I Synchronous DRAM, 8MX16, 7ns, CMOS, PDSO54, 0.400 INCH, PLASTIC, TSOP2-54 ProMOS Technologies Inc HY57V28420AT-8 vs V55C2128164VAT10I
VG36128401ATL-8H-P Synchronous DRAM, 32MX4, 6ns, CMOS, PDSO54, 0.400 INCH, PLASTIC, TSOP-54 Vanguard International Semiconductor Corporation HY57V28420AT-8 vs VG36128401ATL-8H-P
HY57V281620BT-K Synchronous DRAM, 8MX16, 5.4ns, CMOS, PDSO54, 0.400 X 0.875 INCH, TSOP2-54 SK Hynix Inc HY57V28420AT-8 vs HY57V281620BT-K
K4S281632D-TL750 Synchronous DRAM, 8MX16, 5.4ns, CMOS, PDSO54, 0.400 X 0.875 INCH, 0.80 MM PITCH, TSOP2-54 Samsung Semiconductor HY57V28420AT-8 vs K4S281632D-TL750
DPSD8MX16RKY5-DP-XXP12 Synchronous DRAM, 8MX16, CMOS, PDSO54, STACK, LEADLESS, MODULE, TSOP-54 B&B Electronics Manufacturing Company HY57V28420AT-8 vs DPSD8MX16RKY5-DP-XXP12
V55C2128164VAT7 Synchronous DRAM, 8MX16, 5.4ns, CMOS, PDSO54, 0.400 INCH, PLASTIC, TSOP2-54 ProMOS Technologies Inc HY57V28420AT-8 vs V55C2128164VAT7
MT48V8M16TG-8XT Synchronous DRAM, 8MX16, 7ns, CMOS, PDSO54, 0.400 INCH, PLASTIC, TSOP2-54 Micron Technology Inc HY57V28420AT-8 vs MT48V8M16TG-8XT
MT48LC32M4A2TG-7EAT:G Synchronous DRAM, 32MX4, 5.4ns, CMOS, PDSO54, 0.400 INCH, PLASTIC, TSOP2-54 Micron Technology Inc HY57V28420AT-8 vs MT48LC32M4A2TG-7EAT:G
V54C3128164VCLI8IPC Synchronous DRAM, 8MX16, CMOS, PDSO54, 0.400 INCH, GREEN, PLASTIC, TSOP2-54 ProMOS Technologies Inc HY57V28420AT-8 vs V54C3128164VCLI8IPC

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