FM18W08-SGTR Cypress Semiconductor Integrated Circuit (Small Outline Packages) In Stock

Name: FM18W08-SGTR
Brand: Cypress Semiconductor
SKU: FM18W08-SGTR
Availability: InStock

FM18W08-SGTR is a Cypress 256 Kbit FRAM memory IC. It offers 80 ns access time, 10-year data retention at 85°C, high endurance, and 28-pin SOIC packaging. From $quote pricing in stock inquiry with worldwide shipping.

ACTIVEIntegrated CircuitVerified Jul 2026

Package / Visual Reference

FM18W08-SGTRSmall Outline Packages

Quick Facts

Manufacturer: Cypress Semiconductor
Package: Small Outline Packages
Pin Count: 28
Lifecycle: ACTIVE
Datasheet: FM18W08-SGTR Datasheet PDF
Category: Integrated Circuit
Price: From $9.6500(MOQ 14)
Temp Range: -40.0°C to 85.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of FM18W08-SGTR?

262144 bit FRAM memory density for nonvolatile data storage
80 ns maximum access time for fast parallel memory reads
10-year minimum data retention at 85°C operating conditions
High endurance rated to 100000000000000 write/erase cycles
28-pin small-outline package for surface-mount memory designs

What is FM18W08-SGTR used for?

FM18W08-SGTR is used in data logging, industrial control, metering, medical instrumentation, and communication equipment that needs fast nonvolatile writes. Its FRAM architecture suits systems that update configuration, calibration, counters, or event records frequently without the write-delay limits of EEPROM. Buyers can evaluate it for Cypress memory BOMs where 256 Kbit density, 80 ns access, and 28-pin package compatibility are required.

What are the specifications of FM18W08-SGTR?

Factory Lead Time	10Weeks
YTEOL	4.9
Access Time-Max	80ns
Additional Feature	DATA RETENTION TIME @ 85 DEGREE CENTIGRADE
Data Retention Time-Min	10
Endurance	100000000000000 Write/Erase Cycles
JESD-30 Code	R-PDSO-G28
JESD-609 Code	e3
Memory Density	262144bit
Memory IC Type	FRAM
Memory Width	8
Number of Functions	1
Number of Words	32768words
Number of Words Code	32000
Operating Mode	ASYNCHRONOUS
Organization	32KX8
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	SOP28,.4
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Standby Current-Max	0.00005A
Standby Voltage-Min	2.7V
Supply Current-Max	0.012mA
Supply Voltage-Max (Vsup)	5.5V
Supply Voltage-Min (Vsup)	2.7V
Supply Voltage-Nom (Vsup)	3.3V
Surface Mount	YES
Technology	CMOS
Terminal Finish	Pure Tin (Sn)
Terminal Form	GULL WING
Terminal Pitch	1.27mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 3

Where can I find the FM18W08-SGTR datasheet?

FM18W08-SGTR Datasheet Download

Official datasheet from Cypress Semiconductor

What are equivalent replacements for FM18W08-SGTR?

Compatible alternatives and drop-in replacements for FM18W08-SGTR:

CD74HC4020M

suggested

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

Where does FM18W08-SGTR fit compared with EEPROM memory?

FM18W08-SGTR is a FRAM memory IC with 262144 bit density, making it useful where frequent nonvolatile writes are needed without typical EEPROM write delays.

How fast can this Cypress memory be accessed?

The fetched specification lists 80 ns maximum access time, so engineers can evaluate it for parallel memory interfaces needing fast read or write cycles.

What retention and package checks matter for sourcing?

The part lists 10-year minimum data retention at 85 °C and uses a 28-pin small-outline package, both of which should match the approved BOM.

Related Guides

LM5156QDSSRQ1 Automotive Boost Controller Design Guide

Practical LM5156QDSSRQ1 automotive boost design guidance covering operating points, magnetics, MOSFET stress, compensation, layout, and validation.

Jul 24, 2026

EEEFK1H470XP Selection Guide: Choosing a 50 V SMD Aluminum Capacitor

Choose EEEFK1H470XP and related 50 V SMD aluminum capacitors by capacitance, ripple current, ESR, life, and layout constraints.

Jul 24, 2026

LM5156QDSSRQ1 Automotive Boost Controller Selection Guide

Select LM5156QDSSRQ1 for automotive boost, SEPIC, or flyback designs using practical current, thermal, EMI, and sourcing criteria.

Jul 23, 2026

EEEFK1H470XP 50 V SMD Capacitor Decoupling Design Guide

Design EEEFK1H470XP into 12 V and 24 V rails with practical voltage margin, ripple, lifetime, layout, and mixed-capacitor checks.

Jul 23, 2026

Why Buy from FindMyChip

Authorized Source

Verified supply chain with full traceability & inspection

Competitive Pricing

Factory-direct from China distributors, low MOQ

Fast Shipping

DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide

Quality Guaranteed

30-day replacement for defective parts, no questions asked

About Cypress Semiconductor

Cypress Semiconductor is a leading electronic component manufacturer. FindMyChip sources Cypress Semiconductor ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

View all Cypress Semiconductor parts →

More from Cypress Semiconductor

CY62256VNLL-70ZXCT

Small Outline Packages

Integrated Circuit

CY7C1051DV33-10ZSXI

Small Outline Packages

Integrated Circuit

FM25V02A-DG

Small Outline No-lead

Integrated Circuit

FM25V02A-G

SOT23 (8-Pin)

Integrated Circuit

CY8C21323-24PVXI

Small Outline Packages

Integrated Circuit

CY8C4248BZI-L489

BGA

Integrated Circuit

AvailabilityIn Stock

Reference Price (USD)

From $9.6500

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
14+	$14.4949	$202.93
18+	$14.0118	$252.21
24+	$12.5623	$301.50
100+	$10.0444	$1004.44
250+	$9.6735	$2418.38
500+	$9.6500	$4825.00

pcs

Unit price: $14.4949 · Total: $202.93

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”

Thomas Mueller

Hardware Lead, SensorTech GmbH, Germany

FM18W08-SGTR Cypress Semiconductor Integrated Circuit (Small Outline Packages) In Stock

What are the key features of FM18W08-SGTR?

What is FM18W08-SGTR used for?

What are the specifications of FM18W08-SGTR?

Compliance & Regulatory

Where can I find the FM18W08-SGTR datasheet?

What are equivalent replacements for FM18W08-SGTR?

Frequently Asked Questions

Where does FM18W08-SGTR fit compared with EEPROM memory?

How fast can this Cypress memory be accessed?

What retention and package checks matter for sourcing?

Related Guides

LM5156QDSSRQ1 Automotive Boost Controller Design Guide

EEEFK1H470XP Selection Guide: Choosing a 50 V SMD Aluminum Capacitor

LM5156QDSSRQ1 Automotive Boost Controller Selection Guide

EEEFK1H470XP 50 V SMD Capacitor Decoupling Design Guide

Why Buy from FindMyChip

About Cypress Semiconductor

More from Cypress Semiconductor

You May Also Like