Through Hole Memory IC 256 kb kb 37.72mm mm 135mA mA 8b b
SOT-23
71256S70TDB Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
10 Weeks
Mount
Through Hole
Package / Case
CDIP
Number of Pins
28
Packaging
Bulk
Published
2011
Part Status
Active
Max Operating Temperature
125°C
Min Operating Temperature
-55°C
Operating Supply Voltage
5V
Interface
Parallel
Max Supply Voltage
5.5V
Min Supply Voltage
4.5V
Number of Ports
1
Nominal Supply Current
135mA
Memory Type
RAM, SRAM - Asynchronous
Access Time
70 ns
Address Bus Width
15b
Density
256 kb
Sync/Async
Asynchronous
Word Size
8b
Length
37.72mm
Width
7.62mm
Thickness
3.56mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
130
$22.52877
$2928.7401
71256S70TDB Product Details
71256S70TDB Overview
As far as its memory type goes, it falls into the RAM, SRAM - Asynchronous category. You can get memory ics in a Bulk case. CDIP case encloses it. In this ic memory chip, there is an 28-pin package that encloses the device. This memory chip has an operating supply voltage of 5V. As a result of the Through Hole mounting configuration, this chip is designed to be straightforward, high-efficiency, and easy to install. As far as the nominal supply current of this memory component is concerned, it is rated at 135mA. Using 1 ports, a single memory address can be read and/or written. Memory ics must operate at a temperature of at least -55°C. Temperatures over 125°C°C are not recommended. If this part is to be used, the minimum supply voltage should not be less than 4.5V volts. The operating voltage of the memory ics shall not exceed 5.5V.