MB85RC16 Datasheet, PDF (14/20 Pages) Fujitsu Component Limited. – Memory FRAM 16 K (2 K x 8) Bit I2C

MB85RC16
2. AC Characteristics
(within recommended operating conditions)
Value
Parameter
Symbol
STANDARD
MODE
FAST MODE Unit
Min Max Min Max
SCL clock frequency
FSCL
0
400
0
1000 kHz
Clock high time
Clock low time
SCL/SDA rise time
SCL/SDA fall time
Start condition hold
Start condition setup
SDA input hold
SDA input setup
SDA output hold
Stop condition setup
SDA output access after SCL fall
Pre-charge time
THIGH
TLOW
Tr
Tf
THD:STA
TSU:STA
THD:DAT
TSU:DAT
TDH:DAT
TSU:STO
TAA
TBUF
600
⎯
400
⎯
ns
1300
⎯
600
⎯
ns
⎯
300
⎯
300 ns
⎯
300
⎯
100 ns
600
⎯
250
⎯
ns
600
⎯
250
⎯
ns
0
⎯
0
⎯
ns
100
⎯
100
⎯
ns
0
⎯
0
⎯
ns
600
⎯
250
⎯
ns
⎯
900
⎯
550 ns
1300
⎯
500
⎯
ns
Noise suppression time constant on
SCL, SDA
TSP
⎯
50
⎯
50
ns
AC characteristics were measured under the following measurement conditions.
Power supply voltage
Operating temperature
Input voltage amplitude
Input rise time
Input fall time
Input judge level
Output judge level
: 2.7 V to 3.6 V
: − 40 °C to + 85 °C
: 0.3 V to 2.7 V
: 5 ns
: 5 ns
: VDD/2
: VDD/2
14
DS501-00001-2v0-E