Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Name
Description
CY62146V18 View Datasheet(PDF) - Cypress Semiconductor
Part Name
Description
View to exact match
CY62146V18
256K x 16 Static RAM
Cypress Semiconductor
CY62146V18 Datasheet PDF : 10 Pages
1
2
3
4
5
6
7
8
9
10
CY62146V18 MoBL2
™
AC Test Loads and Waveforms
R1
V
CC
OUTPUT
30 pF
V
CC
OUTPUT
R2
R1
5 pF
ALL INPUT PULSES
V
CC
Typ
90%
10%
R2
GND
90%
10%
INCLUDING
INCLUDING
JIG AND
Rise Time:
1 V/ns
Fall Time:
1 V/ns
JIG AND
SCOPE
SCOPE
(a)
(b)
(c)
Equivalent to:
TH
É
VENIN EQUIVALENT
OUTPUT
R
TH
V
TH
Parameters
R1
R2
R
TH
V
TH
1.8V
15294
11300
6500
0.85V
Unit
Ohms
Ohms
Ohms
Volts
Data Retention Characteristics
(Over the Operating Range)
Parameter
Description
Conditions
Min.
V
DR
I
CCDR
t
CDR[3]
t
R[4]
V
CC
for Data Retention
Data Retention Current
Chip Deselect to Data
Retention Time
V
CC
= 1.0V
CE > V
CC
–
0.3V,
V
IN
> V
CC
–
0.3V or
V
IN
< 0.3V
No input may exceed
V
CC
+ 0.3V
Operation Recovery
Time
1.0
Std
0
85
Note:
4. Full Device AC operation requires linear V
CC
ramp from V
DR
to V
CC(min.)
> 10
µ
s or stable V
CC(min.)
>10
µ
s.
Data Retention Waveform
Typ.
[2]
10
DATA RETENTION MODE
V
CC
V
CC(min.)
V
DR
> 1.0 V
V
CC(min.)
t
CDR
t
R
CE
Max.
1.95
25
Unit
V
µ
A
ns
ns
4
Share Link:
datasheetbank.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]