DS_8009C_025
73S8009C Data Sheet
Nom Max Unit
Symbol Parameter
Condition
Min
Interface Requirements – Data Signals: I/O, AUX1, AUX2, and host interfaces: I/OUC, AUX1UC,
AUX2UC, DP, DM. ISHORTL, ISHORTH, and VINACT requirements do not pertain to I/OUC, AUX1UC, AUX2UC
–
VOH
Output level, high (I/O,
AUX1, AUX2)
IOH =0
0.9 * VCC
VCC+0.1
V
–
–
–
–
–
VOH
Output level, high (I/OUC,
AUX1UC, AUX2UC)
0.75 VCC
0.9 VDD
0.75 VDD
–
VCC+0.1
VDD+0.1
VDD+0.1
0.15 *VCC
0.3
V
V
V
V
V
IOH = -40 µA
IOH =0
VOL
Output level, low (I/O,
AUX1, AUX2)
IOH = -40 µA
IOL=1 mA
IOL=1 mA
–
VOL
VIH
Output level, low (I/OUC,
AUX1UC, AUX2UC)
–
–
–
–
Input level, high (I/O,
AUX1, AUX2)
0.6 * VCC
0.6 * VDD
-0.15
VCC+0.30
VDD+0.30
0.2 * VCC
0.2 * VDD
V
V
V
V
VIH
Input level, high (I/OUC,
AUX1UC, AUX2UC)
VIL
Input level, low (I/O,
AUX1, AUX2)
VIL
Input level, low (I/OUC,
AUX1UC, AUX2UC)
-0.15
–
–
–
–
–
–
–
–
VINACT
Output voltage when
outside of session
IOL = 0
0.1
0.3
10
V
V
IOL = 1 mA
VIH = VCC
VIL = 0
ILEAK
IIL
Input leakage
µA
mA
Input current, low (I/O,
AUX1, AUX2)
0.65
–
–
–
–
–
–
–
–
IIL
Input current, low (I/OUC, VIL = 0
AUX1UC, AUX2UC)
0.7
15
mA
mA
mA
ns
ISHORTL
ISHORTH
tR, tF
Short circuit output
current
For output low, shorted to
VCC through 33 Ω
Short circuit output
current
For output high, shorted to
ground through 33 Ω
15
Output rise time, fall
times
For I/O, AUX1, AUX2,
CL = 80pF, 10% to 90%.
For I/OUC, AUX1UC,
AUX2UC, CL=50Pf, 10%
to 90%.
100
–
–
tIR, tIF
RPU
Input rise, fall times
Internal pull-up resistor
Maximum data rate
1
14
1
µs
kΩ
MHz
ns
Output stable for >200ns
8
–
11
–
FDMAX
TFDIO
TRDIO
Edge from master to
slave, measured at 50%
60
–
100
15
200
–
Delay, I/O to I/OUC, AUX1
to AUX1UC, AUX2 to
AUX2UC,I/OUC to I/O,
ns
AUX1UC to AUX1, AUX2UC
to AUX2 (respectively falling
edge to falling edge and
rising edge to rising edge)
–
–
CIN
Input capacitance
10
pF
Rev. 1.4
13
TERIDIAN [ TERIDIAN SEMICONDUCTOR CORPORATION ]
