X80200 Datasheet, PDF (5/16 Pages) Intersil Corporation – Power Supply Swquencer with Power-up System Mnitoring

X80200, X80201, X80202, X80203, X80204
Serial bus Interface Electrical Characteristics
SYMBOL
PARAMETER
V_IL
V_IH
V_OL
C_BUS
Signal Input Low Voltage
Signal Input High Voltage
Signal Output Low Voltage
Capacitive Load per bus segment
Capacitance
SYMBOL
PARAMETER
C_OUT
Output Capacitance (SDA)
C_IN
Input Capacitance (SCL)
NOTE:
1. Guaranteed by device characterization.
Equivalent AC Output Load Circuit for
VDDH = 5V
VDDH
2.06kΩ
SDA, READY
30pF
TEST CONDITIONS
(Note 1), I_pullup ≥ 4mA
(Note 1)
MIN
MAX
UNIT
0.8
V
2.0
V
0.4
V
400
pF
TEST CONDITIONS
V_OUT = 0V, (Note 1)
V_IN = 0V, (Note 1)
MAX
8
6
UNIT
pF
pF
AC Test Conditions
Input pulse levels
Input rise and fall times
Input and output timing levels
Output load
V_CC x 0.1 to V_CC x 0.9
10ns
V_CC x 0.5
Standard output load
Symbol Chart
WAVEFORM INPUTS
OUTPUTS
Must be
steady
May change
from LOW
to HIGH
May change
from HIGH
to LOW
Don’t Care:
Changes
Allowed
N/A
Will be
steady
Will change
from LOW
to HIGH
Will change
from HIGH
to LOW
Changing:
State Not
Known
Center Line
is High
Impedance
5
FN8154.0