5V V Surface Mount 28 Pin Memory IC STK12C68 64 kb kb 18.3895mm mm 85mA mA 8b b
SOT-23
STK12C68-SF25 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
13 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
28-SOIC (0.342, 8.69mm Width)
Number of Pins
28
Operating Temperature
0°C~70°C TA
Packaging
Tube
Published
2005
JESD-609 Code
e3
Pbfree Code
yes
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
[email protected] Reflow Temperature-Max (s)
20
Base Part Number
STK12C68
Pin Count
28
Operating Supply Voltage
5V
Power Supplies
5V
Memory Size
64Kb 8K x 8
Nominal Supply Current
85mA
Memory Type
Non-Volatile
Memory Format
NVSRAM
Memory Interface
Parallel
Data Bus Width
8b
Organization
8KX8
Memory Width
8
Write Cycle Time - Word, Page
25ns
Density
64 kb
Standby Current-Max
0.0015A
Access Time (Max)
25 ns
Word Size
8b
Height Seated (Max)
2.794mm
Length
18.3895mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$50.67000
$50.67
500
$50.1633
$25081.65
1000
$49.6566
$49656.6
1500
$49.1499
$73724.85
2000
$48.6432
$97286.4
2500
$48.1365
$120341.25
STK12C68-SF25 Product Details
STK12C68-SF25 Overview
Non-Volatile is its memory type. Tube-cases are available. There is a 28-SOIC (0.342, 8.69mm Width) case embedded in it. This chip has an 64Kb 8K x 8 size of memory on it, so a lot of data can be stored on it. The device uses a mainstream NVSRAM-format memory. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. A supply voltage of 4.5V~5.5V can be applied to it. A Surface Mount mounting type is recommended for this product. 28 terminations are planted on the chip. The part supports at least 1 functions to ensure a comprehensive working process. A voltage of 5V is required for the operation of this memory device. It is common to select similar parts by referring to the device's base part number, STK12C68. An 28-pin package is used to package this memory device. The memory device has 28 pins, which means that it has 28 memory locations, which indicates it is an 28-bit device. According to the datasheet, this memory chip operates at an operating voltage of 5V. This chip uses Surface Mount mounting, a straightforward, high-efficiency method of mounting. The nominal supply current of this memory component is 85mA. This memory chip requires only 5V of power. There is a common misconception that this component is a type of SRAMs.