CY62128EV30LL-55SXET Cypress Semiconductor Corp, CY62128EV30LL-55SXET Datasheet - Page 5

• Manufacturer Part Number: CY62128EV30LL-55SXET
• Description: CY62128EV30LL-55SXET
• Manufacturer: Cypress Semiconductor Corp
• Series: -r

Specifications of CY62128EV30LL-55SXET

• Format - Memory: RAM
• Memory Type: SRAM
• Memory Size: 1M (128K x 8)
• Speed: 55ns
• Interface: Parallel
• Voltage - Supply: 2.2 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 32-SOIC (0.445", 11.30mm Width)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Capacitance
Thermal Resistance
Data Retention Characteristics
(Over the Operating Range)
Note
Document #: 001-65528 Rev. **
C
C
V
I
t
t
9. Tested initially and after any design or process changes that may affect these parameters
10. Typical values are included for reference only and are not guaranteed or tested. Typical values are measured at V
11. Chip enables (CE
12. Tested initially and after any design or process changes that may affect these parameters
13. Full device AC operation requires linear V
CCDR
CDR
R
Parameter
Parameter
Parameter
DR
IN
OUT
[13]
[12]


[11]
output
JC
JA
including
V
[9]
[9]
JIG and
CC
scope
V
Data retention current
Chip deselect to data retention
time
Operation recovery time
Thermal resistance
(Junction to ambient)
Thermal resistance
(Junction to case)
Input capacitance
Output capacitance
CC
1
Parameters
30 pF
and CE
for data retention
Description
Description
R
V
R1
R2
TH
TH
R1
Description
2
) must be at CMOS level to meet the I
R2
CC
Equivalent to:
ramp from V
Still Air, soldered on a 3 x 4.5 inch,
two-layer printed circuit board
T
V
Figure 4. AC Test Loads and Waveforms
A
CC
= 25 °C, f = 1 MHz,
= V
Output
V
CE
< 0.2 V, V
or V
DR
CC(typ)
CC
Test Conditions
Test Conditions
to V
1
IN
> V
= 1.5 V,
Rise Time = 1 V/ns
CC(min)
SB2
< 0.2 V
THEVENIN
CC
IN
/ I
16667
15385
2.50V
8000
 0.2 V or CE
1.20
CCDR
> 100 s or stable at V
> V
GND
V
CC
CC
spec. Other inputs can be left floating.
0.2 V
Conditions
EQUIVALENT
R
TH
10%
2
CY62128EV30 MoBL
All Input Pulses
CY62128EV30LL-45
CY62128EV30LL-55
CC(min)
V
90%
TSOP I
33.01
Auto-A
Auto-E
3.42
 100 s.
1103
1554
3.0V
1.75
645
Max
10
10
CC
= V
48.67
25.86
SOIC
90%
CC(typ)
10%
Min
1.5
45
55
–
–
0
Fall Time = 1 V/ns
, T
A
= 25 °C.
Typ
STSOP
®
32.56
3.59
–
–
–
–
–
[10]
Automotive
Unit



V
Unit
Max
pF
pF
30
–
3
–
–
Page 5 of 14
°C / W
°C / W
Unit
Unit
A
A
ns
ns
V
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