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PC87382 датащи(PDF) 59 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
номер детали PC87382
подробное описание детали  LPC-to-LPC Switch for Docking Stations, with Fast Infrared Port, Serial Port and GPIOs
PDF  72 Pages
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производитель  NSC [National Semiconductor (TI)]
домашняя страница  http://www.national.com
Logo NSC - National Semiconductor (TI)

PC87382 датащи(HTML) 59 Page - National Semiconductor (TI)

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8.0 Device Characteristics (Continued)
Revision 1.2
59
www.national.com
8.1.3
Capacitance
8.1.4
Power Consumption under Recommended Operating Conditions
8.1.5
Voltage Thresholds
8.2
DC CHARACTERISTICS OF PINS, BY I/O BUFFER TYPES
The following tables summarize the DC characteristics of all device pins described in the Chapter 1.2 on page 9. The char-
acteristics describe the general I/O buffer types defined in Table 1. For exceptions, refer to Section 8.2.8. The DC charac-
teristics of the system interface meet the PCI2.2 3.3V DC signaling.
8.2.1
Input, PCI 3.3V
Symbol: INPCI
Symbol
Parameter
Min2
Typ1
1. TA = 25°C, f = 1 MHz
Max2
2. Not tested. Guaranteed by design
Unit
CLCLK
LCLK Pin Capacitance
5
8
12
pF
CPIN
Other Pins Capacitance
8
10
pF
Symbol
Parameter
Conditions
Typ
Max
Unit
IDD
VDD Average Main Supply Current
VIL = 0.5 V, VIH = 2.4 V
No Load
810
mA
IDDLP
VDD Quiescent Main Supply Current
in Low Power Mode
VIL =VSS,VIH =VDD
No Load
1.5
2
mA
Symbol
Parameter1
1. All parameters specified for 0
°C
≤ T
A ≤ 70°C.
Min2
2. Not tested. Guaranteed by characterization.
Typ
Max2
Unit
VDDON
VDD Detected as Power-on
2.2
2.6
2.9
V
VDDOFF
VDD Detected as Power-off
2.1
2.5
2.8
V
Symbol
Parameter
Conditions
Min
Max
Unit
VIH
Input High Voltage
0.5VDD V
DD + 0.5
1
1. Not tested. Guaranteed by design.
V
VIL
Input Low Voltage
−0.51
0.3VDD
V
lIL
2
2. Input leakage currents include hi-Z output leakage for all bidirectional buffers with TRI-STATE outputs.
Input Leakage Current
0 < Vin <VDD
±1
µA



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