Surface Mount Memory IC CY7C1643 144 Mb kb 17mm mm 860mA mA 18b b
SOT-23
CY7C1643KV18-400BZC Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
13 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
165-LBGA
Number of Pins
165
Operating Temperature
0°C~70°C TA
Packaging
Tray
Published
2003
JESD-609 Code
e0
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
165
Terminal Finish
Tin/Lead/Silver (Sn/Pb/Ag)
Additional Feature
PIPELINED ARCHITECTURE
Technology
SRAM - Synchronous, QDR II+
Voltage - Supply
1.7V~1.9V
Terminal Position
BOTTOM
Peak Reflow Temperature (Cel)
220
Number of Functions
1
Supply Voltage
1.8V
Terminal Pitch
1mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
CY7C1643
Operating Supply Voltage
1.8V
Supply Voltage-Max (Vsup)
1.9V
Supply Voltage-Min (Vsup)
1.7V
Memory Size
144Mb 8M x 18
Number of Ports
2
Nominal Supply Current
860mA
Memory Type
Volatile
Clock Frequency
400MHz
Access Time
450 ps
Memory Format
SRAM
Memory Interface
Parallel
Organization
8MX18
Output Characteristics
3-STATE
Memory Width
18
Address Bus Width
21b
Density
144 Mb
Standby Current-Max
0.44A
I/O Type
SEPARATE
Sync/Async
Synchronous
Word Size
18b
Standby Voltage-Min
1.7V
Height Seated (Max)
1.4mm
Length
17mm
Radiation Hardening
No
RoHS Status
Non-RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
105
$264.27190
$27748.5495
CY7C1643KV18-400BZC Product Details
CY7C1643KV18-400BZC Overview
In this case, the memory type of the device can be classified as Volatile. There is a Tray case available. An embedded 165-LBGA case surrounds memory ics. On the chip, there is an 144Mb 8M x 18 memory, which is the size of the chip's memory. There is a mainstream memory format used by this device, which is called SRAM-format memory. 0°C~70°C TA is an extended operating temperature range, making this device ideal for demanding applications. It is capable of handling a voltage supply of 1.7V~1.9V. It is recommended to mount it in the Surface Mount mounting type. A total of 165 terminations have been planted on the chip. The part supports at least 1 functions to ensure a comprehensive working process. This ic memory chip is designed to be supplied with 1.8V. The memory has a clock frequency rotation within 400MHz. Similar parts are frequently selected using the ic memory chip's base part number, CY7C1643. The ic memory chip comes in a package with 165 pins that allows it to be connected to a computer. According to the datasheet, this memory chip operates at an operating voltage of 1.8V. In this chip, the Surface Mount mounting method is used, a straightforward, high-efficiency mounting method. There is a nominal supply current rating of 860mA for this memory component. Although it has all the merits this chip has, it is also equipped with PIPELINED ARCHITECTURE to give a performance boost to the system. This memory chip has 2 ports for accessing one memory address via read or write. There are SEPARATE-bit addresses mapped into the memory for I/O ports on this device.