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Memory / SRAMs / 23K256-I/SN
Datasheets
23K256-I/SN by:

32K X 8 STANDARD SRAM, PDSO8, 3.90 MM, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SOIC-8

Part Details for 23K256-I/SN by Microchip Technology Inc

Results Overview of 23K256-I/SN by Microchip Technology Inc

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Applications Industrial Automation Renewable Energy Robotics and Drones

23K256-I/SN Information

23K256-I/SN by Microchip Technology Inc is an SRAM.
SRAMs are under the broader part category of Memory Components.

Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.

Price & Stock for 23K256-I/SN

Part # Distributor Description Stock Price Buy
DISTI # 71P4704
Newark Ic, Sram, Serial, 256K, 2.7V, Soic8, Memory Size:32Kb, Sram Memory Configuration:32K X 8Bit, Supply Voltage Range:2.7V To 3.6V, Memory Case Style:Soic, No. Of Pins:8Pins, Access Time:-, Operating Temperature Min:-40°C, Operating Rohs Compliant: Yes |Microchip 23K256-I/SN RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 2183
  • 1 $1.2800
  • 10 $1.2600
  • 25 $1.2400
  • 50 $1.2400
  • 100 $1.2300
$1.2300 / $1.2800 Buy Now
DISTI # 23K256-I/SN-ND
DigiKey IC SRAM 256KBIT SPI 20MHZ 8SOIC Min Qty: 1 Lead time: 7 Weeks Container: Tube 2352
In Stock
  • 1 $1.2800
  • 25 $1.2400
  • 100 $1.2375
$1.2375 / $1.2800 Buy Now
DISTI # 23K256-I/SN
Avnet Americas SRAM Chip Sync Single 3.3V 256K-Bit 32K x 8 25ns 8-Pin SOIC N Tube - Rail/Tube (Alt: 23K256-I/SN) RoHS: Compliant Min Qty: 300 Package Multiple: 100 Lead time: 7 Weeks, 0 Days Container: Tube 0
  • 1 $1.2800
  • 25 $1.2400
  • 100 $1.1900
$1.1900 / $1.2800 Buy Now
DISTI # 579-23K256-I/SN
Mouser Electronics SRAM 256K 32K X 8 2.7V SERIAL SRAM IND RoHS: Compliant 4707
  • 1 $1.2800
  • 25 $1.2400
  • 100 $1.2300
$1.2300 / $1.2800 Buy Now
DISTI # V99:2348_06422253
Arrow Electronics SRAM Chip Sync Single 3.3V 256K-bit 32K x 8 25ns 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 7 Weeks Date Code: 2225 Americas - 1325
  • 1 $1.2560
$1.2560 Buy Now
DISTI # V36:1790_06422253
Arrow Electronics SRAM Chip Sync Single 3.3V 256K-bit 32K x 8 25ns 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 7 Weeks Date Code: 2445 Americas - 300
  • 100 $1.2270
$1.2270 Buy Now
DISTI # E54:1762_00053210
Arrow Electronics SRAM Chip Sync Single 3.3V 256K-bit 32K x 8 25ns 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 7 Weeks Date Code: 2424 Europe - 23
  • 1 $1.3623
$1.3623 Buy Now
DISTI # 23K256-I/SN
Microchip Technology Inc 256 Kb SERIAL LOW POWER SRAM, SOIC, Projected EOL: 2034-01-07 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 7 Weeks, 0 Days Container: Tube 2623

Alternates Available
  • 1 $1.2800
  • 25 $1.2400
  • 100 $1.1900
  • 1,000 $1.1300
  • 5,000 $1.0500
$1.0500 / $1.2800 Buy Now
DISTI # 70047071
RS Microchip 23K256-I/SN SRAM Memory, 256kbit, 2.7 - 3.6 V, 25ns 8-Pin SOIC Min Qty: 300 Package Multiple: 1 Lead time: 18 Weeks, 0 Days Container: Bulk 0
  • 300 $1.4900
  • 3,000 $1.4100
  • 15,000 $1.3400
  • 30,000 $1.2600
$1.2600 / $1.4900 RFQ
Future Electronics 23K256 Series 2.7 V to 3.6 V 256 kbit SPI Bus Low-Power Serial SRAM - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 7 Weeks Container: Tube 300
Tube
  • 1 $1.2400
  • 40 $1.2200
  • 125 $1.2000
  • 400 $1.1900
  • 1,250 $1.1600
$1.1600 / $1.2400 Buy Now
Onlinecomponents.com SRAM Chip Sync Single - 3.3V - 256K-bit - 32K x 8 - SOIC - 25ns - 8-Pin. RoHS: Compliant 500 In Stock
5000 Factory Stock
  • 100 $1.3700
  • 300 $1.3000
  • 500 $1.2800
  • 1,000 $1.2400
  • 2,500 $1.2000
  • 5,000 $1.1800
  • 7,500 $1.1600
$1.1600 / $1.3700 Buy Now
DISTI # 66385710
Verical SRAM Chip Sync Single 3.3V 256K-bit 32K x 8 25ns 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 25 Package Multiple: 1 Date Code: 2228 Americas - 2413
  • 25 $1.1965
$1.1965 Buy Now
DISTI # 88995967
Verical SRAM Chip Sync Single 3.3V 256K-bit 32K x 8 25ns 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 5 Package Multiple: 1 Americas - 1325
  • 5 $1.2560
$1.2560 Buy Now
DISTI # 63489074
Verical SRAM Chip Sync Single 3.3V 256K-bit 32K x 8 25ns 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 100 Package Multiple: 100 Date Code: 2237 Americas - 500
  • 100 $1.7810
  • 300 $1.6900
  • 500 $1.6640
  • 1,000 $1.6120
  • 2,500 $1.5600
$1.5600 / $1.7810 Buy Now
DISTI # 87358417
Verical SRAM Chip Sync Single 3.3V 256K-bit 32K x 8 25ns 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 38 Package Multiple: 1 Americas - 314
  • 38 $2.0000
$2.0000 Buy Now
DISTI # 88827703
Verical SRAM Chip Sync Single 3.3V 256K-bit 32K x 8 25ns 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 100 Package Multiple: 100 Americas - 300
  • 100 $1.2270
$1.2270 Buy Now
DISTI # 82784913
Verical SRAM Chip Sync Single 3.3V 256K-bit 32K x 8 25ns 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 4 Package Multiple: 1 Date Code: 2424 Americas - 20
  • 4 $2.6709
$2.6709 Buy Now
Bristol Electronics   240
RFQ
Bristol Electronics   21
RFQ
Quest Components STANDARD SRAM, 32KX8, CMOS, PDSO8 192
  • 1 $3.1500
  • 88 $1.5750
  • 191 $1.4569
$1.4569 / $3.1500 Buy Now
Quest Components STANDARD SRAM, 32KX8, CMOS, PDSO8 12
  • 1 $2.7440
  • 3 $2.0580
  • 13 $1.7150
$1.7150 / $2.7440 Buy Now
Future Electronics 23K256 Series 2.7 V to 3.6 V 256 kbit SPI Bus Low-Power Serial SRAM - SOIC-8 Min Qty: 1 Package Multiple: 1 300
null
  • 1 $1.2400
  • 40 $1.2200
  • 125 $1.2000
  • 400 $1.1900
  • 1,250 $1.1600
$1.1600 / $1.2400 Buy Now
Future Electronics 23K256 Series 2.7 V to 3.6 V 256 kbit SPI Bus Low-Power Serial SRAM - SOIC-8 Min Qty: 300 Package Multiple: 300 100
null
  • 100 $1.2900
  • 900 $1.2800
  • 1,500 $1.2700
  • 3,000 $1.2600
  • 6,000 $1.2500
$1.2500 / $1.2900 Buy Now
DISTI # 23K256-I/SN
TME IC: SRAM memory, 256kbSRAM, 32kx8bit, 2.7÷3.6V, 20MHz, SO8, serial Min Qty: 1 239
  • 1 $1.6500
  • 10 $1.5500
  • 25 $1.4000
  • 100 $1.3500
$1.3500 / $1.6500 Buy Now
NAC 256K, 32K X 8 2.7V SERIAL SRAM, IND - Package: 8 SOIC 3.90mm(.150in) TUBE RoHS: Compliant Min Qty: 300 Package Multiple: 100 Container: Tube 0
  • 1 $1.5200
  • 100 $1.3800
  • 500 $1.2700
  • 1,000 $1.2400
$1.2400 / $1.5200 Buy Now
Chip 1 Exchange INSTOCK 1506
RFQ
DISTI # 23K256-I/SN
Avnet Silica SRAM Chip Sync Single 33V 256KBit 32K x 8 25ns 8Pin SOIC N Tube (Alt: 23K256-I/SN) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 9 Weeks, 0 Days Silica - 0
Buy Now
DISTI # 23K256-I/SN
Chip One Stop Semiconductors RoHS: Compliant Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Tube 2413
  • 1 $1.1900
  • 10 $0.8690
$0.8690 / $1.1900 Buy Now
DISTI # 23K256-I/SN
EBV Elektronik SRAM Chip Sync Single 33V 256KBit 32K x 8 25ns 8Pin SOIC N Tube (Alt: 23K256-I/SN) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 8 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics SRAM Chip Sync Single - 3.3V - 256K-bit - 32K x 8 - SOIC - 25ns - 8-Pin. RoHS: Compliant 500 In Stock
5000 Factory Stock
  • 100 $1.3700
  • 300 $1.3000
  • 500 $1.2800
  • 1,000 $1.2400
  • 2,500 $1.2000
  • 5,000 $1.1800
  • 7,500 $1.1600
$1.1600 / $1.3700 Buy Now
Vyrian Memory ICs 3231
RFQ
Win Source Electronics SRAM Chip Sync Single 3.3V 256K-bit 32K x 8 25ns 8-Pin SOIC N Tube / IC SRAM 256KBIT 20MHZ 8SOIC 11201
  • 40 $1.5640
  • 95 $1.2834
  • 140 $1.2432
  • 195 $1.2032
  • 250 $1.1630
  • 335 $1.0427
$1.0427 / $1.5640 Buy Now

Part Details for 23K256-I/SN

23K256-I/SN CAD Models

  • Part Symbol

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23K256-I/SN Part Data Attributes

Parametric Data
23K256-I/SN Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
23K256-I/SN Microchip Technology Inc 32K X 8 STANDARD SRAM, PDSO8, 3.90 MM, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SOIC-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code SOIC
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Factory Lead Time 7 Weeks
Samacsys Manufacturer Microchip
Clock Frequency-Max (fCLK) 20 MHz
I/O Type SEPARATE
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Memory Density 262144 bit
Memory IC Type STANDARD SRAM
Memory Width 8
Moisture Sensitivity Level 1
Number of Functions 1
Number of Ports 1
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 SOP
Package Equivalence Code SOP8,.23
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial SERIAL
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Standby Current-Max 0.000004 A
Standby Voltage-Min 2.7 V
Supply Current-Max 0.01 mA
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 2.7 V
Supply Voltage-Nom (Vsup) 3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 3.9 mm

Alternate Parts for 23K256-I/SN

This table gives cross-reference parts and alternative options found for 23K256-I/SN. 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 23K256-I/SN, 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 Manufacturer Composite Price Description Compare
23K256T-ISNT-I/SN Microchip Technology Inc Check for Price 32K X 8 STANDARD SRAM, PDSO8, 3.90 MM, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SOIC-8 23K256-I/SN vs 23K256T-ISNT-I/SN

23K256-I/SN Related Parts

23K256-I/SN Frequently Asked Questions (FAQ)

  • The maximum operating frequency of the 23K256-I/SN is 20 MHz.

  • The 23K256-I/SN has a built-in power-on reset circuit that ensures the device is in a known state after power-up. For power-down sequencing, it is recommended to disable the chip select (CS) signal before powering down the device.

  • The maximum current consumption of the 23K256-I/SN is 15 mA at 5V and 10 MHz, and 5 mA at 3.3V and 10 MHz.

  • The 23K256-I/SN has a built-in write protection mechanism that can be enabled by setting the WP pin high. This prevents any writes to the device.

  • The 23K256-I/SN has an endurance of 100,000 cycles per sector, with a total of 256 sectors.

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