74LVT16543 Просмотр технического описания (PDF) - Fairchild Semiconductor
Номер в каталоге
Компоненты Описание
Список матч
74LVT16543 Datasheet PDF : 8 Pages
| |||
DC Electrical Characteristics
Symbol
Parameter
VIK
Input Clamp Diode Voltage
VIH
Input HIGH Voltage
VIL
Input LOW Voltage
VOH
Output HIGH Voltage
VOL
Output LOW Voltage
II(HOLD)
(Note 3)
II(OD)
(Note 3)
II
Bushold Input Minimum Drive
Bushold Input Over-Drive
Current to Change State
Input Current
Control Pins
Data Pins
IOFF
IPU/PD
Power Off Leakage Current
Power Up/Down 3-STATE
Output Current
IOZL (Note 3) 3-STATE Output Leakage Current
IOZL
3-STATE Output Leakage Current
IOZH (Note 3) 3-STATE Output Leakage Current
IOZH
3-STATE Output Leakage Current
IOZH+
3-STATE Output Leakage Current
ICCH
Power Supply Current
ICCL
Power Supply Current
ICCZ
Power Supply Current
ICCZ+
Power Supply Current
VCC
(V)
2.7
2.7–3.6
2.7–3.6
2.7–3.6
2.7
3.0
2.7
2.7
3.0
3.0
3.0
3.0
3.0
3.6
3.6
3.6
0
0–1.5V
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
T A = −40°C to +85°C
Min
Max
−1.2
2.0
0.8
VCC − 0.2
2.4
2.0
0.2
0.5
0.4
0.5
0.55
75
−75
500
−500
10
±1
−5
1
±100
±100
−5
−5
5
5
10
0.19
5
0.19
0.19
Units
V
V
V
V
V
V
V
V
V
V
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
mA
mA
mA
mA
∆ICC
Increase in Power Supply Current
3.6
(Note 6)
0.2
mA
Note 3: Applies to bushold versions only (74LVTH16543)
Note 4: An external driver must source at least the specified current to switch from LOW-to-HIGH.
Note 5: An external driver must sink at least the specified current to switch from HIGH-to-LOW.
Note 6: This is the increase in supply current for each input that is at the specified voltage level rather than VCC or GND.
Conditions
II = −18 mA
VO ≤ 0.1V or
VO ≥ VCC − 0.1V
IOH = −100 µA
IOH = −8 mA
IOH = −32 mA
IOL = 100 µA
IOL = 24 mA
IOL = 16 mA
IOL = 32 mA
IOL = 64 mA
VI = 0.8V
VI = 2.0V
(Note 4)
(Note 5)
VI = 5.5V
VI = 0V or VCC
VI = 0V
VI = VCC
0V ≤ VI or VO ≤ 5.5V
VO = 0.5V to 3.0V
VI = GND or VCC
VO = 0.0V
VO = 0.5V
VO = 3.6V
VO = 3.0V
VCC < VO ≤ 5.5V
Outputs HIGH
Outputs LOW
Outputs Disabled
VCC ≤ VO ≤ 5.5V,
Outputs Disabled
One Input at VCC − 0.6V
Other Inputs at VCC or GND
Dynamic Switching Characteristics (Note 7)
Symbol
Parameter
VCC
TA = 25°C
Units
(V)
Min
Typ
Max
VOLP
Quiet Output Maximum Dynamic VOL 3.3
0.8
V
VOLV
Quiet Output Minimum Dynamic VOL
3.3
−0.8
V
Note 7: Characterized in SSOP package. Guaranteed parameter, but not tested.
Note 8: Max number of outputs defined as (n). n−1 data inputs are driven 0V to 3V. Output under test held LOW.
Conditions
CL = 50 pF, RL = 500Ω
(Note 8)
(Note 8)
5
www.fairchildsemi.com
Share Link: 