FM21LD16 - 128Kx16 FRAM
Electrical Specifications
Absolute Maximum Ratings
Symbol
VDD
VIN
Description
Power Supply Voltage with respect to VSS
Voltage on any signal pin with respect to VSS
Ratings
-1.0V to +4.5V
-1.0V to +4.5V and
V
IN < VDD+1V
TSTG
TLEAD
VESD
Storage Temperature
Lead Temperature (Soldering, 10 seconds)
Electrostatic Discharge Voltage
-55°C to +125°C
260° C
- Human Body Model (JEDEC Std JESD22-A114-D)
- Charged Device Model (JEDEC Std JESD22-C101-C)
- Machine Model (JEDEC Std JESD22-A115-A)
Package Moisture Sensitivity Level
TBD
TBD
TBD
MSL-3
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 = 2.7V to 3.6V unless otherwise specified)
Symbol Parameter
Min
2.7
Typ
3.3
8
Max
3.6
12
Units
V
mA
Notes
VDD
IDD
ISB
Power Supply
Power Supply Current
Standby Current
@ TA = 25°C
1
2
90
-
150
270
µA
µA
µA
µA
V
@ TA = 85°C
ILI
ILO
Input Leakage Current
Output Leakage Current
3
3
±1
±1
VDD + 0.3
0.6
VIH
Input High Voltage
2.2
-0.3
VIL
Input Low Voltage
V
VOH1
VOH2
VOL1
VOL2
Notes
Output High Voltage (IOH = -1.0 mA)
Output High Voltage (IOH = -100 µA)
Output Low Voltage (IOL = 2.1 mA)
Output Low Voltage (IOL = 100 µA)
2.4
VDD-0.2
V
V
V
V
0.4
0.2
1. VDD = 3.6V, /CE cycling at min. cycle time. All inputs toggling at CMOS levels (0.2V or VDD-0.2V), all DQ pins unloaded.
2. VDD = 3.6V, /CE at VDD, All other pins are static and at CMOS levels (0.2V or VDD-0.2V).
3. VIN, VOUT between VDD and VSS.
Rev. 1.0
Dec. 2009
Page 8 of 14
RAMTRON [ RAMTRON INTERNATIONAL CORPORATION ]
