FM24V02 - 256Kb I2C FRAM
Electrical Specifications
Absolute Maximum Ratings
Symbol
VDD
Description
Power Supply Voltage with respect to VSS
Voltage on any pin with respect to VSS
Ratings
-1.0V to +4.5V
VIN
-1.0V to +4.5V
and VIN < VDD+1.0V *
TSTG
TLEAD
VESD
Storage Temperature
-55°C to +125°C
300° C
Lead Temperature (Soldering, 10 seconds)
Electrostatic Discharge Voltage
- Human Body Model (JEDEC Std JESD22-A114-B)
- Charged Device Model (JEDEC Std JESD22-C101-A)
- Machine Model (JEDEC Std JESD22-A115-A)
Package Moisture Sensitivity Level
TBD
TBD
TBD
MSL-1
* Exception: The “VIN < VDD+1.0V” restriction does not apply to the SCL and SDA inputs.
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
Main Power Supply
2.0
3.3
3.6
V
VDD Supply Current
@ SCL = 100 kHz
@ SCL = 1 MHz
@ SCL = 3.4 MHz
1
175
400
µA
µA
µA
µA
1000
ISB
Standby Current
90
5
150
2
2
3
3
IZZ
Sleep Mode Current
Input Leakage Current
8
µA
ILI
±1
µA
µA
V
ILO
Output Leakage Current
±1
VIL
VIH
VOL1
VOL2
RIN
Input Low Voltage
-0.3
0.7 VDD
0.3 VDD
VDD + 0.3
0.4
Input High Voltage
V
Output Low Voltage (IOL = 2 mA, VDD ≥ 2.7V)
Output Low Voltage (IOL = 150 µA)
Address Input Resistance (WP, A2-A0)
For VIN = VIL (max)
V
0.2
V
50
1
0.05 VDD
5
4
KΩ
MΩ
V
For VIN = VIH (min)
Input Hysteresis
VHYS
Notes
1. SCL toggling between VDD-0.2V and VSS, other inputs VSS or VDD-0.2V.
2. SCL = SDA = VDD. All inputs VSS or VDD. Stop command issued.
3. VIN or VOUT = VSS to VDD. Does not apply to WP, A2-A0 pins.
4. This parameter is characterized but not tested.
5. The input pull-down circuit is stronger (50KΩ) when the input voltage is below VIL and weak (1MΩ) when the input voltage
is above VIH.
Rev. 0.1
Mar. 2009
Page 11 of 15
RAMTRON [ RAMTRON INTERNATIONAL CORPORATION ]
