CY14B101LA-SP45XI Cypress Semiconductor Corp, CY14B101LA-SP45XI Datasheet - Page 9

• Manufacturer Part Number: CY14B101LA-SP45XI
• Description: IC NVSRAM 1MBIT 45NS 48SSOP
• Manufacturer: Cypress Semiconductor Corp
• Type: NVSRAMr

Specifications of CY14B101LA-SP45XI

• Format - Memory: RAM
• Memory Type: NVSRAM (Non-Volatile SRAM)
• Memory Size: 1M (128K x 8)
• Speed: 45ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Word Size: 8b
• Organization: 128Kx8
• Density: 1Mb
• Interface Type: Parallel
• Access Time (max): 45ns
• Package Type: SSOP
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 2.7V
• Operating Temp Range: -40C to 85C
• Pin Count: 48
• Mounting: Surface Mount
• Supply Current: 52mA
• Memory Configuration: 128K X 8
• Access Time: 45ns
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: SSOP
• No. Of Pins: 48
• Operating Temperature Range: -40°C To +85°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Maximum Ratings
Exceeding maximum ratings may shorten the useful life of the
device. These user guidelines are not tested.
Storage temperature ................................ –65 °C to +150 °C
Maximum accumulated storage time:
Ambient temperature with power applied –55 °C to + 150 °C
Supply voltage on V
voltage applied to outputs in High Z state
............................................................. –0.5 V to V
Input voltage ........................................ –0.5 V to V
Transient voltage (<20 ns) on
any pin to ground potential .................. –2.0 V to V
DC Electrical Characteristics
Over the Operating Range (V
Document #: 001-42879 Rev. *K
Notes
V
I
I
I
I
I
I
I
V
V
V
V
V
Parameter
CC1
CC2
CC3
CC4
SB
IX
OZ
13. Typical values are at 25 °C, V
14. The HSB pin has I
CC
IH
IL
OH
OL
CAP
[14]
parameter is characterized but not tested.
At 150 °C ambient temperature........................ 1000 h
At 85 °C ambient temperature..................... 20 Years
Power supply voltage
Average V
Average V
during STORE
Average V
t
V
Average V
during AutoStore cycle
V
Input leakage current
(except HSB)
Input leakage current
(for HSB)
Off-state output
leakage current
Input HIGH voltage
Input LOW voltage
Output HIGH voltage
Output LOW voltage
Storage capacitor
RC
CC
CC
= 200 ns,
(Typ), 25 °C
standby current
OUT
Description
CC
= -2 uA for V
CC
relative to V
CC
CC
CAP
current at
current
current
CC
current
= V
CC
OH
CC
= 2.7 V to 3.6 V)
of 2.4 V when both active high and low drivers are disabled. When they are enabled standard V
(Typ). Not 100% tested.
SS
t
t
t
Values obtained without output loads (I
All inputs don’t care, V
Average current for duration t
All inputs cycling at CMOS levels.
Values obtained without output loads (I
All inputs don’t care. Average current for duration t
CE > (V
Standby current level after nonvolatile cycle is complete.
Inputs are static. f = 0 MHz
V
V
V
BHE/BLE > V
I
I
Between V
............–0.5 V to 4.1 V
RC
RC
RC
OUT
OUT
CC
CC
CC
= 20 ns
= 25 ns
= 45 ns
= Max, V
= Max, V
= Max, V
= –2 mA
= 4 mA
CC
CAP
– 0.2 V). V
CC
CC
CC
SS
SS
SS
IH
pin and V
or WE < V
+ 0.5 V
+ 0.5 V
+ 2.0 V
< V
< V
< V
Test Conditions
IN
IN
OUT
IN
CC
< V
< V
< 0.2 V or > (V
< V
SS
= Max
CC
CC
IL
, 5 V rated
CC
STORE
, CE or OE > V
Package power dissipation
capability (T
Surface mount Pb soldering
temperature (3 Seconds).......................................... +260 °C
DC output current (1 output at a time, 1s duration) ..... 15 mA
Static discharge voltage.......................................... > 2001 V
(per MIL-STD-883, Method 3015)
Latch up current..................................................... > 200 mA
Operating Range
Industrial
Range
OUT
OUT
CC
– 0.2 V).
A
= 0 mA)
= 0 mA)
= 25 °C) .................................................. 1.0 W
IH
or
Ambient Temperature
STORE
–40 °C to +85 °C
V
–100
SS
Min
2.7
2.0
2.4
–1
–1
61
–
–
–
–
–
–
–0.5
Typ
3.0
35
68
OH
–
–
–
–
–
–
–
–
–
CY14B101NA
–
–
CY14B101LA
[13]
and V
2.7 V to 3.6 V
V
OL
CC
Max
180
3.6
0.8
0.4
+1
+1
+1
are valid. This
70
70
52
10
V
–
5
5
–
Page 9 of 26
+0.5
CC
Unit
mA
mA
mA
mA
mA
mA
mA
µA
µA
µA
µF
V
V
V
V
V
[+] Feedback