5V V Surface Mount 28 Pin Memory IC STK22C48 16 kb kb 17.905mm mm 85mA mA 8b b
SOT-23
STK22C48-NF25TR Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
28-SOIC (0.295, 7.50mm Width)
Number of Pins
28
Operating Temperature
0°C~70°C TA
Packaging
Tape & Reel (TR)
Published
2005
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
28
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
HTS Code
8542.32.00.41
Subcategory
SRAMs
Technology
NVSRAM (Non-Volatile SRAM)
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
1.27mm
Reach Compliance Code
unknown
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
STK22C48
Pin Count
28
Qualification Status
Not Qualified
Operating Supply Voltage
5V
Power Supplies
5V
Memory Size
16Kb 2K x 8
Nominal Supply Current
85mA
Memory Type
Non-Volatile
Operating Mode
ASYNCHRONOUS
Memory Format
NVSRAM
Memory Interface
Parallel
Data Bus Width
8b
Organization
2KX8
Memory Width
8
Write Cycle Time - Word, Page
25ns
Density
16 kb
Standby Current-Max
0.0015A
Access Time (Max)
25 ns
Word Size
8b
Height Seated (Max)
2.67mm
Length
17.905mm
RoHS Status
Non-RoHS Compliant
Lead Free
Lead Free
STK22C48-NF25TR Product Details
STK22C48-NF25TR Overview
There is a memory type Non-Volatile for this type of device. There is a Tape & Reel (TR) case available. There is a 28-SOIC (0.295, 7.50mm Width) case embedded in it. On the chip, there is an 16Kb 2K x 8 memory, which is the size of the chip's memory. This device uses a NVSRAM-format memory, which is of mainstream design. Due to its wide temperature range of 0°C~70°C TA, this device is well suited to a wide range of applications that require high performance. With 4.5V~5.5V as the supply voltage, it is capable of handling memory ics. There is a recommended mounting type of Surface Mount for it. On the chip, there are 28 terminations that are planted. It supports up to 1 functions for comprehensive operation. An 5V supply is required for this ic memory chip to operate properly. A device's base part number, STK22C48, is often used in order to identify similar components. An 28-pin package is used to package this memory device. I have noticed that the memory device has 28 pins, which indicates that it has 28 locations in the memory. The operating supply voltage of this memory chip is noted to be 5V. Chips such as this one are mounted using Surface Mount mounting, a straightforward method of mounting that is effective. In terms of its nominal supply current, this memory component has a rating of 85mA. This memory chip requires only 5V of power. SRAMs components are usually considered types of this component.