Surface Mount 128 Pin Memory IC 4.5 Mb kb 20mm mm 515mA mA 18b b
SOT-23
70V631S12PRFI8 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Mount
Surface Mount
Package / Case
TQFP
Number of Pins
128
Packaging
Tape & Reel
Published
2009
JESD-609 Code
e0
Pbfree Code
no
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
128
Terminal Finish
Tin/Lead (Sn85Pb15)
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Subcategory
SRAMs
Technology
CMOS
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
225
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
0.5mm
Pin Count
128
Operating Supply Voltage
3.3V
Temperature Grade
INDUSTRIAL
Interface
Parallel
Max Supply Voltage
3.45V
Min Supply Voltage
3.15V
Number of Ports
2
Nominal Supply Current
515mA
Memory Type
RAM, SRAM
Access Time
12 ns
Output Characteristics
3-STATE
Address Bus Width
18b
Density
4.5 Mb
Standby Current-Max
0.015A
I/O Type
COMMON
Sync/Async
Asynchronous
Word Size
18b
Length
20mm
Height Seated (Max)
1.6mm
Width
14mm
Thickness
1.4mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Contains Lead
70V631S12PRFI8 Product Details
70V631S12PRFI8 Overview
RAM, SRAM is the type of memory it has. There is a Tape & Reel case available. The TQFP case contains it. The chip has 128 terminations. For a comprehensive working procedure, this part supports as many as 1 functions. In order to operate this memory device, it must be supplied with 3.3V of power. The memory device is enclosed in a package with an 128-pin connector. There are 128 pins on this memory device, which indicates it has 128 memory locations in it. A voltage of 3.3V is noted as the operating supply voltage for this memory. In this chip, Surface Mount mounting is used, a straightforward, high-efficiency mounting method. In terms of its nominal supply current, this memory component is rated at 515mA. A memory address is accessed through 2 ports on this chip. I/O port addresses on this device are mapped to memory addresses of COMMON bits. This device must operate at a minimum temperature of -40°C. Temperatures no higher than 85°C degrees Celsius are recommended for operation. It is usually considered a type of SRAMs component. It is recommended that the minimum supply voltage for this part be no less than 3.15V. Ideally, this part should be supplied with a voltage of at least 3.45V.