FM24CL64B-GA(2011) データシートの表示（PDF） - Ramtron International Corporation

部品番号

コンポーネント説明

メーカー

FM24CL64B-GA
(Rev.:2011)

64Kb Serial 3V F-RAM Memory

Ramtron International Corporation 

FM24CL64B - 64Kb 3V I2C F-RAM (Automotive Temp.)

Electrical Specifications

Absolute Maximum Ratings

Symbol

Description

VDD

Power Supply Voltage with respect to VSS

VIN

Voltage on any pin with respect to VSS

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

Ratings

-1.0V to +4.5V

-1.0V to +4.5V

and VIN < VDD+1.0V *

-55C to +125C

260 C

4kV

1.25kV

300V

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 + 125 C, VDD =3.0V to 3.6V unless otherwise specified)

Symbol Parameter

Min

Typ

Max Units

VDD

Main Power Supply

IDD

VDD Supply Current

@ SCL = 100 kHz

@ SCL = 400 kHz

@ SCL = 1 MHz

3.0

3.3

3.6

V

120

A

200

A

340

A

ISB

Standby Current

@ +85C

@ +125C

-

6

A

-

20

A

ILI

Input Leakage Current

±1

A

ILO

Output Leakage Current

±1

A

VIL

Input Low Voltage

VIH

Input High Voltage

VOL

Output Low Voltage (IOL = 3 mA)

RIN

Address Input Resistance (WP, A2-A0)

For VIN = VIL (max)

For VIN = VIH (min)

-0.3

0.75 VDD

40

1

0.25 VDD

V

VDD + 0.3 V

0.4

V

K

M

VHYS

Input Hysteresis

0.05 VDD

V

Notes

1

2

3

3

5

4

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 (40K) when the input voltage is below VIL and weak (1M) when the input voltage

is above VIH.

Rev. 1.1

June 2011

Page 8 of 12

Share Link: