Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits
English
한국어
日本語
русский
简体中文
español
Part Name
Description
CY62256L View Datasheet(PDF) - Cypress Semiconductor
Part Name
Description
Manufacturer
CY62256L
32Kx8 Static RAM
Cypress Semiconductor
CY62256L Datasheet PDF : 12 Pages
1
2
3
4
5
6
7
8
9
10
Next
Last
CY62256
AC Test Loads and Waveforms
5V
OUTPUT
R1 1800
Ω
5V
OUTPUT
100 pF
INCLUDING
JIG AND
SCOPE
R2
990
Ω
(a)
5 pF
INCLUDING
JIG AND
SCOPE
Equivalent to:
THÉVENIN EQUIVALENT
OUTPUT
639
Ω
1.77V
R1 1800
Ω
R2
990
Ω
C62256–5
(b)
3.0V
10%
GND
< 5 ns
ALL INPUT PULSES
90%
90%
10%
< 5 ns
C62256–6
Data Retention Characteristics
Parameter
Description
Conditions
[4]
V
DR
I
CCDR
t
CDR[3]
t
R[3]
V
CC
for Data Retention
Data Retention Current
L
LL
LL Indust’l
V
CC
= 3.0V,
CE > V
CC
−
0.3V,
V
IN
> V
CC
−
0.3V or
V
IN
< 0.3V
Chip Deselect to Data
Retention Time
Operation Recovery Time
Data Retention Waveform
DATA RETENTION MODE
V
CC
3.0V
V
DR
> 2V
t
CDR
CE
Note:
4. No input may exceed V
CC
+0.5V.
Min.
2.0
0
Typ.
[2]
2
0.1
0.1
Max.
50
5
10
Unit
V
µ
A
µ
A
µ
A
ns
t
RC
ns
3.0V
t
R
C62256–7
3
Share Link:
datasheetq.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]