Datasheets
N25S818HAT21I by:

Serial SRAM Memory, 256-kb, 1.8 V, TSSOP 8 LEAD 3.0x4.4x1.1 mm, 100-TUBE

Part Details for N25S818HAT21I by onsemi

Overview of N25S818HAT21I by onsemi

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Price & Stock for N25S818HAT21I

Part # Distributor Description Stock Price Buy
DISTI # 03P1179
Newark Ic, Sram, 256Kbit, Serial, 16Mhz 8-Tssop, Sram Type:Synchronous Sram, Memory Configuration:32K X 8Bit, Ic Case/Package:Tssop, No. Of Pins:8Pins, Supply Voltage Min:1.7V, Supply Voltage Max:1.95V, Supply Voltage Nom:1.8V, Msl:- Rohs Compliant: Yes |Onsemi N25S818HAT21I Min Qty: 200 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $1.9600
  • 500 $1.8200
  • 1,000 $1.6300
  • 2,500 $1.3200
  • 5,000 $1.2800
$1.2800 / $1.9600 Buy Now
DISTI # 766-1042-5-ND
DigiKey IC SRAM 256KBIT SPI 16MHZ 8TSSOP Min Qty: 1 Lead time: 30 Weeks Container: Tube 213
In Stock
  • 1 $2.2000
  • 10 $1.9780
  • 25 $1.9472
  • 50 $1.9422
  • 100 $1.7354
  • 300 $1.6784
  • 500 $1.6723
  • 1,000 $1.5572
  • 5,000 $1.4095
$1.4095 / $2.2000 Buy Now
DISTI # N25S818HAT21I
Avnet Americas SRAM Chip Sync Single 1.8V 256K-Bit 32K x 8 32ns 8-Pin TSSOP Tube - Rail/Tube (Alt: N25S818HAT21I) RoHS: Compliant Min Qty: 100 Package Multiple: 1 Lead time: 30 Weeks, 0 Days Container: Tube 2700
  • 100 $1.4685
  • 110 $1.4293
  • 210 $1.3902
  • 500 $1.3510
  • 1,000 $1.3119
$1.3119 / $1.4685 Buy Now
DISTI # 863-N25S818HAT21I
Mouser Electronics SRAM 256KB 1.8V SERIAL SRAM RoHS: Compliant 194
  • 1 $1.9500
  • 10 $1.7600
  • 100 $1.5100
  • 400 $1.3200
  • 2,800 $1.3100
$1.3100 / $1.9500 Buy Now
Future Electronics N25S818HA Series 256 Kbyte 1.8 V Low Power Serial SRAM - TSSOP-8 RoHS: Compliant pbFree: Yes Min Qty: 600 Package Multiple: 100 Container: Tube 0
Tube
  • 100 $1.2300
  • 200 $1.2100
  • 300 $1.1900
  • 400 $1.1800
  • 500 $1.1600
$1.1600 / $1.2300 Buy Now
Rochester Electronics IC SRAM 256KBIT 16MHZ 8TSSOP ' RoHS: Compliant Status: Active Min Qty: 1 300
  • 1 $1.4300
  • 25 $1.4000
  • 100 $1.3400
  • 500 $1.2800
  • 1,000 $1.2100
$1.2100 / $1.4300 Buy Now
Rochester Electronics IC SRAM 256KBIT 16MHZ 8TSSOP ' RoHS: Compliant Status: Active Min Qty: 1 19902
  • 1 $1.4300
  • 25 $1.4000
  • 100 $1.3400
  • 500 $1.2800
  • 1,000 $1.2100
$1.2100 / $1.4300 Buy Now
DISTI # N25S818HAT21I
TME IC: SRAM memory, 256kbSRAM, 32kx8bit, 1.7÷1.95V, TSSOP8, -40÷85°C Min Qty: 1 0
  • 1 $2.1100
  • 5 $1.9400
  • 25 $1.8700
  • 100 $1.7700
$1.7700 / $2.1100 RFQ
DISTI # N25S818HAT21I
Avnet Silica SRAM Chip Sync Single 1.8V 256K-Bit 32K x 8 32ns 8-Pin TSSOP Tube (Alt: N25S818HAT21I) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 31 Weeks, 0 Days Silica - 0
Buy Now
DISTI # N25S818HAT21I
EBV Elektronik SRAM Chip Sync Single 1.8V 256K-Bit 32K x 8 32ns 8-Pin TSSOP Tube (Alt: N25S818HAT21I) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 32 Weeks, 0 Days EBV - 0
Buy Now

Part Details for N25S818HAT21I

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N25S818HAT21I Part Data Attributes:

N25S818HAT21I onsemi
Buy Now Datasheet
Compare Parts:
N25S818HAT21I onsemi Serial SRAM Memory, 256-kb, 1.8 V, TSSOP 8 LEAD 3.0x4.4x1.1 mm, 100-TUBE
Pbfree Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Part Package Code TSSOP 8 LEAD 3.0x4.4x1.1 mm
Package Description 4.40 MM, GREEN, PLASTIC, TSSOP-8
Pin Count 8
Manufacturer Package Code 948S-01
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.41
Factory Lead Time 4 Weeks
Samacsys Manufacturer onsemi
Clock Frequency-Max (fCLK) 16 MHz
I/O Type SEPARATE
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.4 mm
Memory Density 262144 bit
Memory IC Type STANDARD SRAM
Memory Width 8
Moisture Sensitivity Level 3
Number of Functions 1
Number of Ports 1, (3 LINE)
Number of Terminals 8
Number of Words 32768 words
Number of Words Code 32000
Operating Mode SYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 32KX8
Output Characteristics 3-STATE
Output Enable NO
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial SERIAL
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Standby Current-Max 5e-7 A
Standby Voltage-Min 1.7 V
Supply Current-Max 0.01 mA
Supply Voltage-Max (Vsup) 1.95 V
Supply Voltage-Min (Vsup) 1.7 V
Supply Voltage-Nom (Vsup) 1.8 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

Alternate Parts for N25S818HAT21I

This table gives cross-reference parts and alternative options found for N25S818HAT21I. 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 N25S818HAT21I, 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
N25S818HAT21IT 32KX8 STANDARD SRAM, PDSO8, 4.40 MM, GREEN, PLASTIC, TSSOP-8 onsemi N25S818HAT21I vs N25S818HAT21IT
Part Number Description Manufacturer Compare
N256S0830HDAT225 32KX8 STANDARD SRAM, 20ns, PDSO8, 4.40 MM, GREEN, PLASTIC, TSSOP-8 onsemi N25S818HAT21I vs N256S0830HDAT225
23A256T-I/P 32K X 8 STANDARD SRAM, PDIP8, 0.300 INCH, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, DIP-8 Microchip Technology Inc N25S818HAT21I vs 23A256T-I/P
CY14B256Q2-LHXI Non-Volatile SRAM, 32KX8, CMOS, PDSO8, Infineon Technologies AG N25S818HAT21I vs CY14B256Q2-LHXI
CY14B256Q1-LHXI Non-Volatile SRAM, 32KX8, CMOS, PDSO8, 0.300 INCH, ROHS COMPLIANT, MO-240, DFN-8 Cypress Semiconductor N25S818HAT21I vs CY14B256Q1-LHXI
N25S818HAT21IT 32KX8 STANDARD SRAM, PDSO8, 4.40 MM, GREEN, PLASTIC, TSSOP-8 onsemi N25S818HAT21I vs N25S818HAT21IT
23A256-I/ST 32K X 8 STANDARD SRAM, PDSO8, 4.40 MM, PLASTIC, TSSOP-8 Microchip Technology Inc N25S818HAT21I vs 23A256-I/ST
CY14E256Q2A-SXI Non-Volatile SRAM, 32KX8, CMOS, PDSO8, 0.150 INCH, ROHS COMPLIANT, MS-012, SOIC-8 Cypress Semiconductor N25S818HAT21I vs CY14E256Q2A-SXI
CY14MB256J2-SXIT Non-Volatile SRAM, 32KX8, CMOS, PDSO8, 0.150 INCH, ROHS COMPLIANT, MS-012, SOIC-8 Cypress Semiconductor N25S818HAT21I vs CY14MB256J2-SXIT
23A256-I/SN 32K X 8 STANDARD SRAM, PDSO8, 3.90 MM, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc N25S818HAT21I vs 23A256-I/SN
CY14ME256J2-SXI Non-Volatile SRAM, 32KX8, CMOS, PDSO8, 0.150 INCH, ROHS COMPLIANT, MS-012, SOIC-8 Cypress Semiconductor N25S818HAT21I vs CY14ME256J2-SXI

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