FM25V02 - 256Kb SPI FRAM
Electrical Specifications
Absolute Maximum Ratings
Symbol
VDD
Description
Ratings
-1.0V to +4.5V
-1.0V to +4.5V
and VIN < VDD+1.0V
-55°C to + 125°C
260° C
Power Supply Voltage with respect to VSS
Voltage on any pin with respect to VSS
VIN
TSTG
TLEAD
VESD
Storage Temperature
Lead Temperature (Soldering, 10 seconds)
Electrostatic Discharge Voltage
- Human Body Model (AEC-Q100-002 Rev. E)
- Charged Device Model (AEC-Q100-011 Rev. B)
- Machine Model (AEC-Q100-003 Rev. E)
Package Moisture Sensitivity Level
1kV
1.25kV
200V
MSL-1
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating
only, and the functional operation of the device at these or any other conditions above those listed in the operational section of this
specification is not implied. Exposure to absolute maximum ratings conditions for extended periods may affect device reliability.
DC Operating Conditions (TA = -40°C to + 85°C, VDD = 2.0V to 3.6V unless otherwise specified)
Symbol Parameter
Min
Typ
Max
Units
Notes
VDD
IDD
Power Supply Voltage
2.0
3.3
3.6
V
Power Supply Operating Current
1
@
@
C = 1 MHz
-
0.22
mA
mA
C = 40 MHz
1.5
90
5
2.5
ISB
Standby Current
150
µ
µ
µ
µ
A
A
A
A
2
3
4
4
IZZ
Sleep Mode Current
8
ILI
Input Leakage Current
-
-
1
1
ILO
Output Leakage Current
VIH
VIL
Input High Voltage
0.7 VDD
VDD + 0.3
V
Input Low Voltage
-0.3
0.3 VDD
V
V
V
V
V
VOH1
VOH2
VOL1
VOL2
RIN
Output High Voltage (IOH = -1 mA, VDD=2.7V)
Output High Voltage (IOH = -100 µA)
Output Low Voltage (IOL = 2 mA, VDD=2.7V)
Output Low Voltage (IOL = 150 µA)
Input Resistance (/HOLD pin)
For VIN = VIH (min)
2.4
-
-
VDD-0.2
-
-
0.4
0.2
5
40
1
KΩ
MΩ
For VIN = VIL (max)
Notes
1. C toggling between VDD-0.2V and VSS, other inputs VSS or VDD-0.2V.
2. /S=VDD. All inputs VSS or VDD
.
3. In Sleep mode and /S=VDD. All inputs VSS or VDD
.
4.
VSS ≤ VIN ≤ VDD and VSS ≤ VOUT ≤ VDD.
5. The input pull-up circuit is stronger (> 40KΩ) when the input voltage is above VIH and weak (> 1MΩ) when the input
voltage is below VIL.
Data Retention (TA = -40°C to + 85°C)
Parameter
Min
10
Max
-
Units
Years
Notes
Data Retention
Rev. 2.0
May 2010
Page 12 of 17
RAMTRON [ RAMTRON INTERNATIONAL CORPORATION ]
