參數(shù)資料
型號: MC74VHCT32AD
廠商: ON SEMICONDUCTOR
元件分類: 通用總線功能
英文描述: QUAD 2 INPUT OR GATE CMOS LOGIC LEVEL SHIFTER
中文描述: AHCT/VHCT SERIES, QUAD 2-INPUT OR GATE, PDSO14
封裝: SOIC-14
文件頁數(shù): 2/8頁
文件大?。?/td> 150K
代理商: MC74VHCT32AD
MC74VHCT32A
http://onsemi.com
2
* Absolute maximum continuous ratings are those values beyond which damage to the device
may occur. Exposure to these conditions or conditions beyond those indicated may
adversely affect device reliability. Functional operation under absolute–maximum–rated
conditions is not implied.
Derating — SOIC Packages: – 7 mW/ C from 65 to 125 C
TSSOP Package: – 6.1 mW/ C from 65 to 125 C
V
Input Diode Current
High or Low State
– 20
V
IIK
IOK
Iout
ICC
mA
Output Diode Current (VOUT < GND; VOUT > VCC)
DC Output Current, per Pin
±
20
mA
±
25
mA
DC Supply Current, VCC and GND Pins
Power Dissipation in Still Air,
±
50
mA
SOIC Packages
500
mW
RECOMMENDED OPERATING CONDITIONS
Characteristics
Symbol
Min
Max
Unit
DC Supply Voltage
VCC
VIN
VOUT
2.0
5.5
V
DC Input Voltage
0.0
5.5
V
DC Output Voltage
VCC = 0
High or Low State
0.0
0.0
5.5
VCC
V
Operating Temperature Range
TA
tr , tf
–55
+85
°
C
Input Rise and Fall Time
VCC = 3.3V
±
0.3V
VCC = 5.0V
±
0.5V
0
0
100
20
ns/V
NOISE CHARACTERISTICS
(Input tr = tf = 3.0ns, CL = 50pF, VCC = 5.0V)
TA = 25
°
C
Typ
Symbol
Characteristic
Max
Unit
VOLP
VOLV
VIHD
VILD
Quiet Output Maximum Dynamic VOL
Quiet Output Minimum Dynamic VOL
Minimum High Level Dynamic Input Voltage
0.3
0.8
V
– 0.3
– 0.8
V
3.5
V
Maximum Low Level Dynamic Input Voltage
1.5
V
This device contains protection
circuitry to guard against damage
due to high static voltages or electric
fields. However, precautions must
be taken to avoid applications of any
voltage higher than maximum rated
voltages to this high–impedance cir-
cuit. For proper operation, Vin and
Vout should be constrained to the
range GND
(Vin or Vout)
Unused inputs must always be
tied to an appropriate logic voltage
level (e.g., either GND or VCC).
Unused outputs must be left open.
VCC.
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