Surface Mount 86 Pin Memory IC 128 Mb kb 22.35mm mm
SOT-23
AS4C4M32S-7TCN Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
86-TFSOP (0.400, 10.16mm Width)
Number of Pins
86
Operating Temperature
0°C~70°C TA
Packaging
Tray
Published
2013
JESD-609 Code
e3/e6
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
86
ECCN Code
EAR99
Terminal Finish
PURE MATTE TIN/TIN BISMUTH
Additional Feature
AUTO/SELF REFRESH
HTS Code
8542.32.00.02
Technology
SDRAM
Voltage - Supply
3V~3.6V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
40
Pin Count
86
Operating Supply Voltage
3.3V
Supply Voltage-Max (Vsup)
3.6V
Supply Voltage-Min (Vsup)
3V
Memory Size
128Mb 4M x 32
Number of Ports
1
Memory Type
Volatile
Clock Frequency
143MHz
Supply Current-Max
0.24mA
Access Time
5.5ns
Memory Format
DRAM
Memory Interface
Parallel
Data Bus Width
32b
Organization
4MX32
Output Characteristics
3-STATE
Write Cycle Time - Word, Page
2ns
Address Bus Width
12b
Density
128 Mb
Standby Current-Max
0.003A
I/O Type
COMMON
Refresh Cycles
4096
Height
1.1mm
Length
22.35mm
Width
10.29mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Lead Free
AS4C4M32S-7TCN Product Details
AS4C4M32S-7TCN Overview
There is a memory type Volatile for this type of device. The case comes in the Tray style. An embedded 86-TFSOP (0.400, 10.16mm Width) case surrounds memory ics. This chip has an 128Mb 4M x 32 size of memory on it, so a lot of data can be stored on it. This device uses takes advantage of the DRAM format. With an extended designed operating temperature of 0°C~70°C TA, this device is capable of lots of demanding applications. It is supplied votage within 3V~3.6V. Its recommended mounting type is Surface Mount. The chip contains 86 terminations. The part supports at least 1 functions to ensure a comprehensive working process. Memory devices such as this one are designed to be powered by 3.3V and should be used as such. In the memory, there is a clock frequency rotation that ranges 143MHz. In this ic memory chip, there is an 86-pin package that encloses the device. I have noticed that the memory device has 86 pins, which indicates that it has 86 locations in the memory. There is a note stating that this memory chip operates at 3.3V. This chip is configured to use Surface Mount mounting, a straight forward, high-efficiency mounting fashion. Despite all its merits, this chip also features AUTO/SELF REFRESH to boost system performance. Each memory address is accessed by one of 1 ports on this chip. A memory map of COMMON bits has been added to the I/O port addresses of this device. In order for it to operate properly, memory ics requires a maximum supply current of 0.24mA .