QS72231-35JR

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Manufacturer part number:QS72231-35JR

Manufacturer:Rochester Electronics, LLC

Description:32 Terminations FIFO memory IC 18K 2K x 9 20ns

Case Package:SOT-23

Datasheet:QS72231-35JR Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Mounting Type	Surface Mount
Surface Mount	YES
Operating Temperature	0°C~70°C
Packaging	Bulk
JESD-609 Code	e0
Pbfree Code	no
Part Status	Obsolete
Number of Terminations	32
Terminal Finish	TIN LEAD
Technology	CMOS
Terminal Position	QUAD
Terminal Form	J BEND
Supply Voltage	5V
JESD-30 Code	R-PQCC-J32
Function	Synchronous
Qualification Status	COMMERCIAL
Supply Voltage-Max (Vsup)	5.5V
Supply Voltage-Min (Vsup)	4.5V
Memory Size	18K 2K x 9
Access Time	20ns
Organization	2KX9
Memory Width	9
Memory Density	18432 bit
Parallel/Serial	PARALLEL
Retransmit Capability	No
Programmable Flags Support	Yes
Output Enable	YES
Cycle Time	35 ns
RoHS Status	ROHS3 Compliant

Quantity	Unit Price	Ext. Price
1	$9.29000	$9.29
500	$9.1971	$4598.55
1000	$9.1042	$9104.2
1500	$9.0113	$13516.95
2000	$8.9184	$17836.8
2500	$8.8255	$22063.75

QS72231-35JR Overview

The package comes in a case of Bulk .There is a memory of 18K 2K x 9 available for storing data and applications.It is recommended that the temperature be regulated to 0°C~70°C to ensure reliable operation.Mounting type Surface Mount is assigned to the FIFO memory.When the supply voltage is 5V , high efficiency is possible.I found that it has 32 terminations in FIFO means.There is a FIFO memory IC's maximum supply voltage of 5.5V .To ensure normal operation, make sure the supply voltage (Vsup) is above 4.5V .