STK16C88-WF25 Cypress Semiconductor Corp, STK16C88-WF25 Datasheet - Page 8
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STK16C88-WF25
Manufacturer Part Number
STK16C88-WF25
Description
STK16C88-WF25
Manufacturer
Cypress Semiconductor Corp
Type
NVSRAMr
Datasheet
1.STK16C88-WF45.pdf
(15 pages)
Specifications of STK16C88-WF25
Format - Memory
RAM
Memory Type
NVSRAM (Non-Volatile SRAM)
Memory Size
256K (32K x 8)
Speed
25ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
28-DIP (0.600", 15.24mm)
Word Size
8b
Organization
32Kx8
Density
256Kb
Interface Type
Parallel
Access Time (max)
25ns
Operating Supply Voltage (typ)
5V
Package Type
PDIP
Operating Temperature Classification
Commercial
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
4.5V
Operating Temp Range
0C to 70C
Pin Count
28
Mounting
Through Hole
Supply Current
97mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STK16C88-WF25
Manufacturer:
EPIC
Quantity:
6 238
Company:
Part Number:
STK16C88-WF25I
Manufacturer:
SIMTEK
Quantity:
1 945
Capacitance
In the following table, the capacitance parameters are listed.
Thermal Resistance
In the following table, the thermal resistance parameters are listed.
AC Test Conditions
Input Pulse Levels .................................................. 0 V to 3 V
Input Rise and Fall Times (10% - 90%)........................ <5 ns
Input and Output Timing Reference Levels ................... 1.5 V
Document Number: 001-50595 Rev. *B
Note
C
C
4. These parameters are guaranteed by design and are not tested.
IN
OUT
Parameter
Parameter
Θ
Θ
JC
JA
Thermal Resistance
(Junction to Ambient)
Thermal Resistance
(Junction to Case)
Input Capacitance
Output Capacitance
Description
Description
Output
5.0V
30 pF
Test conditions follow standard test methods and proce-
dures for measuring thermal impedance, per EIA /
JESD51.
Figure 4. AC Test Loads
T
V
A
CC
[4]
= 25°C, f = 1 MHz,
= 0 to 3.0 V
R1 480Ω
[4]
Test Conditions
Test Conditions
255Ω
R2
Max
5
7
28-PDIP
TBD
TBD
STK16C88
Page 8 of 15
Unit
pF
pF
°C/W
°C/W
Unit
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