5V V Surface Mount 8 Pin Memory IC 93C66B 4 kb kb 4.4mm mm 2mA mA
SOT-23
93C66B-E/ST Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-TSSOP (0.173, 4.40mm Width)
Number of Pins
8
Operating Temperature
-40°C~125°C TA
Packaging
Tube
Published
2003
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Technology
CMOS
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
0.65mm
[email protected] Reflow Temperature-Max (s)
40
Base Part Number
93C66B
Pin Count
8
Operating Supply Voltage
5V
Power Supplies
5V
Interface
Serial
Memory Size
4Kb 256 x 16
Nominal Supply Current
2mA
Memory Type
Non-Volatile
Clock Frequency
2MHz
Access Time
250 ns
Memory Format
EEPROM
Memory Interface
SPI
Organization
256X16
Memory Width
16
Write Cycle Time - Word, Page
2ms
Density
4 kb
Standby Current-Max
0.000005A
Serial Bus Type
MICROWIRE
Endurance
1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC)
2ms
Data Retention Time-Min
200
Write Protection
SOFTWARE
Height Seated (Max)
1.2mm
Length
4.4mm
Width
3mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.458000
$0.458
10
$0.432075
$4.32075
100
$0.407618
$40.7618
500
$0.384546
$192.273
1000
$0.362779
$362.779
93C66B-E/ST Product Details
93C66B-E/ST Overview
A Non-Volatile-type memory can be classified as the memory type of this device. The case comes in the Tube style. The file is embedded in a 8-TSSOP (0.173, 4.40mm Width) case. This chip has an 4Kb 256 x 16 size of memory on it, so a lot of data can be stored on it. This device uses a EEPROM-format memory, which is of mainstream design. Due to its wide operating temperature range, this device can be used in a wide variety of demanding applications. With 4.5V~5.5V as the supply voltage, it is capable of handling memory ics. It is recommended to mount it in the Surface Mount mounting type. As you can see from the diagram, the chip is planted with 8 terminations. In total, 1 functions are supported by this part. In order to power this memory device, 5V will be necessary. With a clock frequency of 2MHz, the memory rotates on its own. When choosing similar parts, 93C66B is frequently referred to as the device's base part number. There are 8 pins on the package of the memory device. A memory device like this has 8 pins, indicating that there are 8 memory locations on the device. There is a note indicating that this memory chip operates at an 5V volt supply voltage. Using Surface Mount mounting, this chip offers straightforward and high-efficiency mounting. Memory chip's nominal supply current is 2mA. Talking about power supplies, this memory chip requires merely 5V. In order for the memory ics to transfer data to the CPU, this memory integrates with a MICROWIRE-type serial bus.