5V V Through Hole 24 Pin Memory IC CY7C197 256 kb kb 31.75mm mm 95mA mA 1b b
SOT-23
CY7C197N-25PXC Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
24-DIP (0.300, 7.62mm)
Number of Pins
24
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
24
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
Base Part Number
CY7C197
Pin Count
24
Operating Supply Voltage
5V
Power Supplies
5V
Memory Size
256Kb 256K x 1
Number of Ports
2
Nominal Supply Current
95mA
Memory Type
Volatile
Max Supply Current
95mA
Memory Format
SRAM
Memory Interface
Parallel
Output Characteristics
3-STATE
Memory Width
1
Write Cycle Time - Word, Page
25ns
Address Bus Width
18b
Density
256 kb
Standby Current-Max
0.015A
I/O Type
SEPARATE
Sync/Async
Asynchronous
Word Size
1b
Length
31.75mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$19.16000
$19.16
500
$18.9684
$9484.2
1000
$18.7768
$18776.8
1500
$18.5852
$27877.8
2000
$18.3936
$36787.2
2500
$18.202
$45505
CY7C197N-25PXC Product Details
CY7C197N-25PXC Overview
A Volatile-type memory can be classified as the memory type of this device. There is a Tube case available. There is a 24-DIP (0.300, 7.62mm) case embedded in it. Memory size on the chip is 256Kb 256K x 1. As with most mainstream devices, this one uses SRAM-format memory. Due to its wide operating temperature range, this device can be used in a wide variety of demanding applications. The device is capable of handling a supply voltage of 4.5V~5.5V volts. As far as the mounting type is concerned, Through Hole is recommended. There are 24 terminations on the chip. As many as 1 functions are supported for comprehensive working. A voltage of 5V is required for the operation of this memory device. As the base part number for the device, CY7C197 is frequently used to select similar items. The memory device has an 24-pin package, which encloses it in a small package. The memory device has a total of 24 pins, thus indicating that it has a total of 24 memory locations. It is noted that the operating supply voltage of this memory is 5V. Using Through Hole mounting, this chip offers straightforward and high-efficiency mounting. In terms of its nominal supply current, this memory component is rated at 95mA. A memory address is accessed through 2 ports on this chip. When it comes to power supplies, this memory chip only requires 5V . There are I/O ports on this memory ics that have SEPARATE-bit memory mapping. An 95mA volt maximum current is required to run it.