3/5V V Surface Mount 8 Pin Memory IC 93LC66B 4 kb kb 4.4mm mm 2mA mA
SOT-23
93LC66BT-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
Tape & Reel (TR)
Published
2011
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
2.5V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3V
Terminal Pitch
0.65mm
[email protected] Reflow Temperature-Max (s)
40
Base Part Number
93LC66B
Pin Count
8
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
3/5V
Supply Voltage-Min (Vsup)
2.5V
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
6ms
Density
4 kb
Standby Current-Max
0.000005A
Serial Bus Type
MICROWIRE
Endurance
1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC)
6ms
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
$0.454000
$0.454
10
$0.428302
$4.28302
100
$0.404058
$40.4058
500
$0.381187
$190.5935
1000
$0.359611
$359.611
93LC66BT-E/ST Product Details
93LC66BT-E/ST Overview
In terms of its memory type, it can be classified as Non-Volatile. The case comes in Tape & Reel (TR) size. As you can see, it is embedded in 8-TSSOP (0.173, 4.40mm Width) case. There is an 4Kb 256 x 16 memory capacity on the chip. As with most mainstream devices, this one uses EEPROM-format memory. -40°C~125°C TA is an extended operating temperature range, making this device ideal for demanding applications. There is a voltage range of 2.5V~5.5V for the supply voltage. There is a recommended mounting type of Surface Mount for it. 8 terminations are planted on the chip. The part supports at least 1 functions to ensure a comprehensive working process. An 3V supply is required for this ic memory chip to operate properly. It is important to note that the memory has a clock frequency rotation within the range of 2MHz. When selecting similar parts for the ic memory chip, 93LC66B is often referred to. 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. It uses Surface Mount mounting, which is an efficient, straightforward mounting method. As far as the nominal supply current of this memory component is concerned, it is rated at 2mA. When it comes to power supplies, this memory chip only requires 3/5V . Integrated into this memory is a MICROWIRE-type serial bus that facilitates data transmission to the CPU.