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CY7C187-15PXC

CY7C187-15PXC

CY7C187-15PXC

Cypress Semiconductor Corp

5V V 22 Pin Memory IC CY7C187 27.813mm mm

SOT-23

CY7C187-15PXC Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Through Hole
Package / Case 22-DIP (0.300, 7.62mm)
Surface MountNO
Number of Pins 22
Operating Temperature0°C~70°C TA
PackagingTube
Published 2006
JESD-609 Code e3/e4
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 22
ECCN Code EAR99
Terminal Finish MATTE TIN/NICKEL PALLADIUM GOLD
HTS Code8542.32.00.41
Technology SRAM - Asynchronous
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Terminal Pitch2.54mm
Reach Compliance Code unknown
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number CY7C187
Pin Count22
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies5V
Supply Voltage-Min (Vsup) 4.5V
Memory Size64Kb 64K x 1
Memory TypeVolatile
Supply Current-Max 0.09mA
Memory Format SRAM
Memory InterfaceParallel
Organization 64KX1
Output Characteristics 3-STATE
Memory Width 1
Write Cycle Time - Word, Page 15ns
Standby Current-Max 0.04A
Memory Density 65536 bit
Access Time (Max) 15 ns
I/O Type SEPARATE
Standby Voltage-Min 4.5V
Height Seated (Max) 4.826mm
Length 27.813mm
Width 7.62mm
RoHS StatusROHS3 Compliant
In-Stock:1240 items

CY7C187-15PXC Product Details

CY7C187-15PXC Overview


As far as its memory type goes, it falls into the Volatile category. There is a Tube case available. The 22-DIP (0.300, 7.62mm) case contains it. Memory size on the chip is 64Kb 64K x 1. There is a SRAM-format memory used in this device, which is the memory format used by mainstream devices. The device's extended operating temperature range of 0°C~70°C TA makes it ideal for many demanding applications. The supply voltage can be up to 4.5V~5.5V. Its recommended mounting type is Through Hole. It is planted on the chip with 22 terminations. For a comprehensive working procedure, this part supports as many as 1 functions. A voltage of 5V is required for the operation of this memory device. In order to select similar parts, typical manufacturers refer to CY7C187 as the device's base part number. It is encased in an 22-pin package that contains this ic memory chip. The memory device has a total of 22 pins, thus indicating that it has a total of 22 memory locations. As for the power supply, this memory chip only needs 5V . As part of the design, the I/O port addresses are mapped into the memory using an SEPARATE-bit number. It is able to operate from a max supply current of 0.09mA.

CY7C187-15PXC Features


Package / Case: 22-DIP (0.300, 7.62mm)
22 Pins
I/O Type: SEPARATE

CY7C187-15PXC Applications


There are a lot of Cypress Semiconductor Corp CY7C187-15PXC Memory applications.

  • nonvolatile BIOS memory
  • networking
  • printers
  • cell phones
  • hard disk drive (HDD)
  • networks
  • eSRAM
  • Camcorders
  • supercomputers
  • telecommunications

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