Surface Mount 8 Pin Memory IC N25S818HA 256 kb kb 4.4mm mm 10mA mA 8b b
SOT-23
N25S818HAT21I Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
52 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-TSSOP (0.173, 4.40mm Width)
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2008
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Tin (Sn)
Technology
CMOS
Voltage - Supply
1.7V~1.95V
Terminal Position
DUAL
Number of Functions
1
Supply Voltage
1.8V
Terminal Pitch
0.65mm
Base Part Number
N25S818HA
Pin Count
8
Operating Supply Voltage
1.8V
Interface
Parallel, SPI, Serial
Memory Size
256Kb 32K x 8
Number of Ports
1
Nominal Supply Current
10mA
Memory Type
Volatile
Clock Frequency
16MHz
Access Time
32 ns
Memory Format
SRAM
Memory Interface
SPI
Output Characteristics
3-STATE
Halogen Free
Halogen Free
Memory Width
8
Address Bus Width
1b
Density
256 kb
Standby Current-Max
5e-7A
I/O Type
SEPARATE
Sync/Async
Synchronous
Word Size
8b
Length
4.4mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.195765
$1.195765
10
$1.128080
$11.2808
100
$1.064226
$106.4226
500
$1.003987
$501.9935
1000
$0.947158
$947.158
N25S818HAT21I Product Details
N25S818HAT21I Overview
In this case, the memory type of the device can be classified as Volatile. It comes in a Tube. The case is embedded in 8-TSSOP (0.173, 4.40mm Width). Memory size on the chip is 256Kb 32K x 8. The device uses a mainstream SRAM-format memory. Featuring an extended operating temperature range of -40°C~85°C TA, this device allows it to be used in a variety of demanding applications. The supply voltage can be up to 1.7V~1.95V. There is a recommendation that Surface Mount mounting type should be used for this product. 8 terminations are planted on the chip. As many as 1 functions are supported for comprehensive working. The memory device is designed to be supplied with an 1.8V volt power supply in order to operate properly. A clock frequency rotation within 16MHz is used for the ic memory chip to rotate data. In order to select similar parts, typical manufacturers refer to N25S818HA as the device's base part number. This memory device is enclosed in a 8-pin package. I have noticed that the memory device has 8 pins, which indicates that it has 8 locations in the memory. This memory runs on an 1.8V operating supply voltage. As a result of the Surface Mount mounting configuration, this chip is designed to be straightforward, high-efficiency, and easy to install. In terms of its nominal supply current, this memory component is rated at 10mA. An address can be read and/or written to one memory address using 1 ports on the chip. I/O port addresses on this device are mapped to memory addresses of SEPARATE bits.