CY7C131-25NC Cypress Semiconductor Corp, CY7C131-25NC Datasheet - Page 6

• Manufacturer Part Number: CY7C131-25NC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C131-25NC

• Density: 8Kb
• Access Time (max): 25ns
• Sync/async: Asynchronous
• Architecture: Not Required
• Clock Freq (max): Not RequiredMHz
• Operating Supply Voltage (typ): 5V
• Address Bus: 20b
• Package Type: PQFP
• Operating Temp Range: 0C to 70C
• Number Of Ports: 2
• Supply Current: 170mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 52
• Word Size: 8b
• Number Of Words: 1K
• Lead Free Status / Rohs Status: Not Compliant

Capacitance
Document Number: 38-06002 Rev. *G
C
C
Equivalent to:
IN
OUT
OUTPUT
Parameter
INCLUDING
5 V
JIGAND
SCOPE
OUTPUT
30 pF
[10]
R1 893 
(a)
THÉVENIN EQUIVALENT
Input capacitance
Output capacitance
250 
R2
347 
Description
1.40 V
Figure 4. AC Test Loads and Waveforms
OUTPUT
INCLUDING
5 V
JIGAND
SCOPE
5 pF
T
V
A
CC
= 25 C, f = 1 MHz,
R1 893 
GND
= 5.0 V
3.0 V
(b)
 5 ns
Test Conditions
10%
R2
347 
ALL INPUT PULSES
90%
90%
CY7C130, CY7C130A
CY7C131, CY7C131A
10%
BUSY
OR
INT
5ns
(CY7C130/CY7C131 ONLY)
Max
15
10
BUSY Output Load
5 V
Unit
pF
30
pF
pF
281 
Page 6 of 22
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