W83L785R Datasheet, PDF (34/38 Pages) Winbond – WINBOND H/W MONITORING IC FOR NOTEBOOK

W83L785R/W83L785G
DC Characteristics, continued
PARAMETER
SYM
MIN.
TYP. MAX.
OD₁₂ - Open-drain output pin with sink capability of 12 mA
Output Low Voltage
VOL
0.4
OD₄₈ - Open-drain output pin with sink capability of 48 mA
Output Low Voltage
VOL
0.4
IN_t - TTL level input pin
Input Low Voltage
VIL
0.8
Input High Voltage
VIH
2.0
Input High Leakage
ILIH
+10
Input Low Leakage
ILIL
-10
IN_ts - TTL level Schmitt-triggered input pin
Input Low Threshold Voltage Vt-
0.5
0.8
1.1
Input High Threshold Voltage Vt+
1.6
2.0
2.4
Hysteresis
VTH
0.5
1.2
Input High Leakage
ILIH
+10
Input Low Leakage
ILIL
-10
UNIT
CONDITIONS
V IOL = 12 mA
V IOL = 48 mA
V
V
µA VIN = VDD
µA VIN = 0 V
V VCC = 5 V
V VCC = 5 V
V VCC = 5 V
µA VIN = VCC
µA VIN = 0 V
9.3 AC Characteristics
SCL
t _HD;SDA
SDA IN
SDA OUT
PARAMETER
SCL clock period
Start condition hold time
Stop condition setup-up time
DATA to SCL setup time
DATA to SCL hold time
SCL and SDA rise time
SCL and SDA fall time
t _SCL
t _HD;DAT
VALID DATA
t _SU;DAT
t _SU;STO
Serial Bus Timing Diagram
Serial Bus Timing
SYMBOL
t^-SCL
t_HD;SDA
t_SU;STO
t_SU;DAT
t_HD;DAT
t_R
t_F
MIN.
10
4.7
4.7
120
5
MAX.
1.0
300
UNIT
uS
uS
uS
nS
nS
uS
nS
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