5V V Through Hole 28 Pin Memory IC CY7C185 64 kb kb 36.19mm mm 110mA mA 8b b
SOT-23
CY7C185-20PXC Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
28-DIP (0.300, 7.62mm)
Number of Pins
28
Weight
4.190003g
Operating Temperature
0°C~70°C TA
Packaging
Tube
Published
1996
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
28
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Technology
SRAM - Asynchronous
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
2.54mm
Base Part Number
CY7C185
Pin Count
28
Operating Supply Voltage
5V
Power Supplies
5V
Memory Size
64Kb 8K x 8
Number of Ports
1
Nominal Supply Current
110mA
Memory Type
Volatile
Max Supply Current
110mA
Memory Format
SRAM
Memory Interface
Parallel
Organization
8KX8
Output Characteristics
3-STATE
Write Cycle Time - Word, Page
20ns
Address Bus Width
13b
Density
64 kb
Access Time (Max)
20 ns
I/O Type
COMMON
Sync/Async
Asynchronous
Word Size
8b
Height
3.55mm
Length
36.19mm
Width
7.11mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
CY7C185-20PXC Product Details
CY7C185-20PXC Overview
In this case, the memory type of the device can be classified as Volatile. It is available in a case with a Tube shape. The 28-DIP (0.300, 7.62mm) case contains it. It is estimated that the memory size on the chip is 64Kb 8K x 8. Memory data is stored in SRAM-format, which is common in mainstream devices. Due to its wide operating temperature range, this device can be used in a wide variety of demanding applications. There is a voltage range of 4.5V~5.5V for the supply voltage. The recommended mounting type for memory ics is Through Hole. The chip contains 28 terminations. In total, 1 functions are supported by this part. An 5V supply is required for this ic memory chip to operate properly. As the base part number for the device, CY7C185 is frequently used to select similar items. The memory device has an 28-pin package, which encloses it in a small package. A memory device with 28 pins means that it contains 28 memory locations, indicating that it has 28 pins. It is noted that the operating supply voltage of this memory is 5V. The memory chip utilizes a straightforward, high-efficiency mounting method, Through Hole mounting. As far as the nominal supply current of this memory component is concerned, it is rated at 110mA. 1 ports allow read/write access to one memory address in this chip. As for the power supply, this memory chip only needs 5V . There are I/O ports on this memory ics that have COMMON-bit memory mapping. The maximum current it can run at is 110mA.