FM24CL16B-DG RAMTRON [Ramtron International Corporation], FM24CL16B-DG Datasheet - Page 10

• Manufacturer Part Number: FM24CL16B-DG
• Description: 16Kb Serial 3V F-RAM Memory
• Manufacturer: RAMTRON [Ramtron International Corporation]

AC Test Conditions
Input Pulse Levels
Input rise and fall times
Input and output timing levels
Diagram Notes
All start and stop timing parameters apply to both read and write cycles.
Clock specifications are identical for read and write cycles. Write timing
parameters apply to slave address, word address, and write data bits.
Functional relationships are illustrated in the relevant data sheet
sections. These diagrams illustrate the timing parameters only.
Read Bus Timing
Write Bus Timing
Data Retention
Rev. 1.4
Feb. 2011
SCL
SDA
Symbol
T
SCL
SDA
DR
t
SU:STA
Parameter
@
@
@
+85ºC
+80ºC
+75ºC
Start
Start
t
BUF
t
SU:STO
Stop Start
0.1 V
10 ns
0.5 V
t
R
Stop Start
DD
DD
`
to 0.9 V
t
F
t
HIGH
DD
t
HD:STA
t
Min
AA
10
19
38
1/f
t
SU:DAT
SCL
t
HD:DAT
FM24CL16B - 16Kb 3V I2C F-RAM
Max
t
DH
-
-
-
t
Equivalent AC Load Circuit
LOW
Output
t
AA
Acknowledge
Years
Years
Years
Units
3.6V
t
SU:DAT
t
HD:DAT
1100 Ω
100 pF
t
Acknowledge
SP
Page 10 of 13
Notes
t
SP