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

• Manufacturer Part Number: CY62128EV30LL-55ZXET
• Description: CY62128EV30LL-55ZXET
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY62128EV30LL-55ZXET

• 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-TSOP I
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Capacitance
Thermal Resistance
Data Retention Characteristics
(Over the Operating Range)
Note
Document #: 38-05579 Rev. *I
C
C
V
I
t
t
Parameter
Parameter
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. Full device AC operation requires linear V
CCDR
CDR
R
Parameter
DR
IN
OUT
[12]


[9]
[11]
JA
JC
OUTPUT
INCLUDING
[9]
[9]
V
JIG AND
CC
Thermal resistance
(junction to ambient)
Thermal resistance
(junction to case)
SCOPE
V
Data retention current
Chip deselect to data retention time
Operation recovery time
Input capacitance
Output capacitance
CC
1
30 pF
and CE
for data retention
Parameters
Description
Description
R
V
R1
R1
R2
2
TH
TH
) must be at CMOS level to meet the I
Description
R2
CC
Equivalent to:
ramp from V
Still air, soldered on a 3 x 4.5 inch,
two-layer printed circuit board
T
V
A
CC
Figure 4. AC Test Loads and Waveforms
= 25 °C, f = 1 MHz,
= V
OUTPUT
CC(typ)
DR
Test Conditions
Test Conditions
V
CE
V
to V
CC
IN
Rise Time = 1 V/ns
1
CC(min)
> V
SB2
> V
= 1.5 V,
THEVENIN
/ I
CC
CC
CCDR
> 100 µs or stable at V
16667
15385
GND
2.50V
8000
 0.2 V or CE
0.2 V or V
1.20
V
CC
spec. Other inputs can be left floating.
EQUIVALENT
R
TH
10%
Conditions
IN
2
ALL INPUT PULSES
< 0.2 V
< 0.2 V,
CC(min)
V
TSOP I
90%
33.01
3.42
 100 µs.
1103
1554
Max
3.0V
1.75
645
10
10
Industrial
CC
25.86
SOIC
48.67
= V
CY62128EV30 MoBL
90%
CC(typ)
10%
Fall Time = 1 V/ns
, T
A
Min
1.5
45
= 25 °C.
–
0
STSOP
32.56
3.59
Typ
–
–
–
–
Unit
Unit
[10]
pF
pF



V
Page 5 of 15
Max Unit
–
3
–
–
°C/W
°C/W
Unit
µA
ns
ns
V
®
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