AS4C16M16S-7TCN Alliance Memory Integrated Circuit (Small Outline Packages) In Stock

Name: AS4C16M16S-7TCN
Brand: Alliance Memory
SKU: AS4C16M16S-7TCN
Availability: InStock

SDRAM,256M,16Mx16,143MHz,3.3V,TSOP54 AS4C16M16S-7TCN, SDRAM Memory 256Mbit Surface Mount, 143MHz, 3 ??? 3.6 V, 0 ??? +70 degC, 54-Pin, TSOP

OBSOLETEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

AS4C16M16S-7TCNSmall Outline Packages

Quick Facts

Manufacturer: Alliance Memory
Package: Small Outline Packages
Pin Count: 54
Lifecycle: OBSOLETE
Datasheet: AS4C16M16S-7TCN Datasheet PDF
Category: Integrated Circuit
Price: From $2.0240(MOQ 1)
Temp Range: ?°C to 70.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the specifications of AS4C16M16S-7TCN?

Pbfree Code	Yes
YTEOL	0
Access Mode	FOUR BANK PAGE BURST
Access Time-Max	5.4ns
Additional Feature	AUTO/SELF REFRESH
Clock Frequency-Max (fCLK)	143MHz
I/O Type	COMMON
Interleaved Burst Length	1,2,4,8
JESD-30 Code	R-PDSO-G54
JESD-609 Code	e3/e6
Memory Density	268435456bit
Memory IC Type	SYNCHRONOUS DRAM
Memory Width	16
Number of Functions	1
Number of Ports	1
Number of Words	16777216words
Number of Words Code	16000000
Operating Mode	SYNCHRONOUS
Organization	16MX16
Output Characteristics	3-STATE
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	TSOP54,.46,32
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE, THIN PROFILE
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Refresh Cycles	8192
Self Refresh	YES
Sequential Burst Length	1,2,4,8,FP
Standby Current-Max	0.005A
Supply Current-Max	0.15mA
Supply Voltage-Max (Vsup)	3.6V
Supply Voltage-Min (Vsup)	3V
Supply Voltage-Nom (Vsup)	3.3V
Surface Mount	YES
Technology	CMOS
Temperature Grade	COMMERCIAL
Terminal Form	GULL WING
Terminal Pitch	0.8mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	40
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
ECCN	EAR99
HTS Code	8542.32.00.24

Where can I find the AS4C16M16S-7TCN datasheet?

AS4C16M16S-7TCN Datasheet Download

Official datasheet from Alliance Memory

What are equivalent replacements for AS4C16M16S-7TCN?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of AS4C16M16S-7TCN?

AS4C16M16S-7TCN is priced from $2.0240 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is AS4C16M16S-7TCN in stock?

AS4C16M16S-7TCN is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy AS4C16M16S-7TCN?

You can buy AS4C16M16S-7TCN from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for AS4C16M16S-7TCN from Alliance Memory.

What is the datasheet for AS4C16M16S-7TCN?

The official AS4C16M16S-7TCN datasheet from Alliance Memory contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does AS4C16M16S-7TCN come in?

AS4C16M16S-7TCN is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

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AvailabilityIn Stock

Reference Price (USD)

From $2.0240

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$6.0000	$6.00
3+	$5.0000	$15.00
834+	$2.2000	$1834.80
1080+	$2.0240	$2185.96

pcs

Unit price: $6.0000 · Total: $6.00

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

AS4C16M16S-7TCN Alliance Memory Integrated Circuit (Small Outline Packages) In Stock

What are the specifications of AS4C16M16S-7TCN?

Compliance & Regulatory

Where can I find the AS4C16M16S-7TCN datasheet?

What are equivalent replacements for AS4C16M16S-7TCN?

Frequently Asked Questions

What is the price of AS4C16M16S-7TCN?

Is AS4C16M16S-7TCN in stock?

Where can I buy AS4C16M16S-7TCN?

What is the datasheet for AS4C16M16S-7TCN?

What package does AS4C16M16S-7TCN come in?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Alliance Memory

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