U62256ADK07LLG1

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Manufacturer part number:U62256ADK07LLG1

Manufacturer:Alliance Memory, Inc.

Description:28 Pin Memory IC 256 kb kb

Case Package:SOT-23

Datasheet:U62256ADK07LLG1 Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	8 Weeks
Mounting Type	Through Hole
Package / Case	28-DIP (0.600, 15.24mm)
Surface Mount	NO
Number of Pins	28
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Published	2007
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	28
ECCN Code	EAR99
Technology	SRAM - Asynchronous
Voltage - Supply	4.5V~5.5V
Terminal Position	DUAL
Number of Functions	1
Supply Voltage	5V
Terminal Pitch	2.54mm
Pin Count	28
Operating Supply Voltage	5V
Memory Size	256Kb 32K x 8
Number of Ports	1
Memory Type	Volatile
Memory Format	SRAM
Memory Interface	Parallel
Organization	32KX8
Memory Width	8
Write Cycle Time - Word, Page	70ns
Address Bus Width	15b
Density	256 kb
Access Time (Max)	70 ns
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

Quantity	Unit Price	Ext. Price
1	$2.652629	$2.652629
10	$2.502480	$25.0248
100	$2.360830	$236.083
500	$2.227198	$1113.599
1000	$2.101130	$2101.13

U62256ADK07LLG1 Overview

In this case, the memory type of the device can be classified as Volatile. In addition, memory ics is available in a Tube case as well. In the case of 28-DIP (0.600, 15.24mm), it is embedded within the case. On the chip, there is an 256Kb 32K x 8 memory, which is the size of the chip's memory. Memory data is stored in SRAM-format, which is common in mainstream devices. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. There is a voltage range of 4.5V~5.5V for the supply voltage. There is a recommendation that Through Hole mounting type should be used for this product. As you can see from the diagram, the chip is planted with 28 terminations. This part supports as many as 1 functions for the comprehensive working procedure. There is a requirement for 5V to be supplied to this ic memory chip in order to operate. A 28-pin package containing this memory device is used to house this device. This memory device has 28 pins, indicating it has 28 memory locations. The operating supply voltage of this memory chip is noted to be 5V. Each memory address is accessed by one of 1 ports on this chip.