5V V Surface Mount 8 Pin Memory IC 93C66A 4 kb kb 4.9mm mm 2mA mA
SOT-23
93C66A-E/SN 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-SOIC (0.154, 3.90mm Width)
Number of Pins
8
Operating Temperature
-40°C~125°C TA
Packaging
Tube
Published
2004
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
2.5V
Terminal Pitch
1.27mm
[email protected] Reflow Temperature-Max (s)
40
Base Part Number
93C66A
Pin Count
8
Operating Supply Voltage
5V
Power Supplies
5V
Interface
Serial
Memory Size
4Kb 512 x 8
Nominal Supply Current
2mA
Memory Type
Non-Volatile
Clock Frequency
2MHz
Access Time
250 ns
Memory Format
EEPROM
Memory Interface
SPI
Memory Width
8
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)
1.75mm
Length
4.9mm
Width
3.9mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
93C66A-E/SN Product Details
93C66A-E/SN Overview
Non-Volatile is the type of memory it has. You can get memory ics in a Tube case. As you can see, it is embedded in 8-SOIC (0.154, 3.90mm Width) case. A memory chip with a capacity of 4Kb 512 x 8 is used on this device. As with most mainstream devices, this one uses EEPROM-format memory. Featuring an extended operating temperature range of -40°C~125°C TA, this device allows it to be used in a variety of demanding applications. The device is capable of handling a supply voltage of 4.5V~5.5V volts. Its recommended mounting type is Surface Mount. On the chip, there are 8 terminations that are planted. For a comprehensive working procedure, this part supports as many as 1 functions. A voltage of 2.5V is required for the operation of this memory device. It has a clock frequency of 2MHz. When choosing similar parts, 93C66A is frequently referred to as the device's base part number. A package of 8 pins is used to protect this memory device. It is worth noting that this memory device has 8 pins, which indicates it has 8 memory locations. There is a note indicating that this memory chip operates at an 5V volt supply voltage. Chips such as this one are mounted using Surface Mount mounting, a straightforward method of mounting that is effective. The nominal supply current of this memory component is 2mA. In terms of power requirements, this memory chip uses only 5V . It is helpful to carry data to the CPU using the MICROWIRE-type serial bus that this memory integrates with.