11AA02UID
TABLE 1-2:
AC CHARACTERISTICS
Electrical Characteristics:
AC CHARACTERISTICS
Industrial (I):
VCC = 2.5V to 5.5V
VCC = 1.8V to 2.5V
TA = -40°C to +85°C
TA = -20°C to +85°C
Param.
No.
Sym.
Characteristic
Min.
Max.
Units
Test Conditions
1
2
3
FBUS Serial Bus Frequency
10
10
—
100
100
kHz
µs
—
—
TE
Bit Period
TIJIT Input Edge Jitter
Tolerance
±0.06
UI
(Note 3)
4
5
FDRIFT Serial Bus Frequency
Drift Rate Tolerance
—
—
±0.50
±5
% per byte —
FDEV Serial Bus Frequency
Drift Limit
% per
—
command
6
7
TOJIT Output Edge Jitter
—
—
±0.25
100
UI
ns
(Note 3)
TR
SCIO Input Rise Time
—
(Note 1)
8
TF
SCIO Input Fall Time
—
100
ns
—
(Note 1)
9
TSTBY Standby Pulse Time
600
10
5
—
—
—
µs
µs
µs
—
—
—
10
11
TSS Start Header Setup Time
THDR Start Header Low Pulse
Time
12
13
14
TSP Input Filter Spike
Suppression (SCIO)
—
50
ns
(Note 1)
TWC Write Cycle Time
(byte or page)
—
—
5
10
ms
ms
Write, WRSR commands
ERAL, SETAL commands
—
Endurance (per page)
1M
—
cycles
25°C, VCC = 5.5V (Note 2)
Note 1: This parameter is periodically sampled and not 100% tested.
2: This parameter is not tested but ensured by characterization. For endurance estimates in a specific
application, please consult the Total Endurance™ Model which can be obtained on Microchip’s web site at
www.microchip.com.
3: A Unit Interval (UI) is equal to 1-bit period (TE) at the current bus frequency.
TABLE 1-3:
AC TEST CONDITIONS
AC Waveform:
VLO = 0.2V
VHI = VCC - 0.2V
CL = 100 pF
Timing Measurement Reference Level
Input
0.5 VCC
0.5 VCC
Output
2013 Microchip Technology Inc.
DS20005206A-page 3