GTLP6C817MTCX 查看數據表（PDF） - Fairchild Semiconductor
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GTLP6C817MTCX Datasheet PDF : 7 Pages
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DC Electrical Characteristics
Over Recommended Operating Free-Air Temperature Range, VREF = 1.0V (unless otherwise noted).
Symbol
Test Conditions
Typ
Min
Max
(Note 4)
Units
VIH
GTLPIN
Others
VREF + 0.05
2.0
VTT
V
VIL
GTLPIN
Others
0.0
VREF − 0.05
V
0.8
VREF
(Note 5)
GTLP
GTL
1.0
V
0.8
VTT
(Note 5)
GTLP
GTL
1.5
V
1.2
VIK
VOH
VOL
VOL
II
IOFF
IOZH
IOZL
OAn-Port
VCC = 4.75V
VCCT = 3.15V
VCC = 4.75V
VCCT = 3.15V
OAn-Port
VCC = 4.75V
VCCT = 3.15V
OBn-Port
VCC = 4.75V
VCCT = 3.15V
TTLIN/
VCC = 5.25V
Control Pins
VCCT = 3.45V
GTLPIN
VCC = 5.25V
VCCT = 3.45V
TTLIN, OAn-Port, Control Pins VCC = 0
GTLPIN, OBn-Port
VCCT = 0
OAn-Port
VCC = 5.25V
OBn-Port
VCCT = 3.45V
OAn-Port
VCC = 5.25V
OBn-Port
VCCT = 3.45V
II = −18 mA
IOH = −100 µA
IOH = −6 mA
IOH = −12 mA
IOL = 100 µA
IOL = 6 mA
IOL = 12 mA
IOL = 100 µA
IOL = 40 mA
VI = 5.25V
VI = 0V
VI = VTT
VI = 0
VI or VO = 0V to 5.25V
VI or VO = 0 to VTT
VO = 5.25V
VO = 1.5V
VO = 0
VO = 0
VCC− 0.2
2.4
2.2
−1.2
V
V
0.2
0.4
V
0.5
0.2
V
0.5
5
µA
−5
5
µA
−5
30
µA
30
5
µA
5
−5
µA
IPU/PD
All Ports
VCC = VCCT = 0 to 1.5V OE = Don’t Care
30
µA
ICC (5V)
OAn or
OBn Ports
VCC = 5.25V
VCCT = 3.45V
Outputs HIGH
Outputs LOW
Outputs Disabled
10
10
mA
10
VI = VCC or GND
ICC (3V) OAn or
VCC = 5.25V
Outputs HIGH, LOW
45
OBn Ports
VCCT = 3.45V
Outputs Disabled
45
µA
VI = VCC or GND
∆ICC
TTLIN
VCC = 5.25V
VCCT = 3.45V
VI = VCC−2.1
1
mA
CIN
Control Pins/GTLPIN/TTLIN
VI = VCC or 0
3
3.5
pF
COUT
OAn-Port
OBn-Port
VI = VCC or 0
VI = VCC or 0
3
4.5
pF
4
5
Note 4: All typical values are at VCC = 5.0V VCCT = 3.3V and TA = 25°C.
Note 5: GTLP VREF and VTT are specified to 2% tolerance since signal integrity and noise margin can be significantly degraded if these supplies are noisy.
In addition, VTT and RTERM can be adjusted to accommodate backplane impedances other than 50Ω, within the boundaries of not exceeding the DC Abso-
lute IOL ratings. Similarly VREF can be adjusted to compensate for changes in VTT.
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