参数资料
型号: MC74ACT640DT
厂商: ON SEMICONDUCTOR
元件分类: 总线收发器
英文描述: ACT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20
封装: PLASTIC, TSSOP-20
文件页数: 2/7页
文件大小: 172K
代理商: MC74ACT640DT
MC74ACT640
http://onsemi.com
2
MAXIMUM RATINGS (Note 1)
Symbol
Parameter
Value
Unit
VCC
DC Supply Voltage
*0.5 to )7.0
V
VI
DC Input Voltage
*0.5 v VI v VCC )0.5
V
VO
DC Output Voltage
(Note 2)
*0.5 v VO v VCC )0.5
V
IIK
DC Input Diode Current
$20
mA
IOK
DC Output Diode Current
$50
mA
IO
DC Output Sink/Source Current
$50
mA
ICC
DC Supply Current per Output Pin
$50
mA
IGND
DC Ground Current per Output Pin
$50
mA
TSTG
Storage Temperature Range
*65 to )150
_C
TL
Lead temperature, 1 mm from Case for 10 Seconds
260
_C
TJ
Junction temperature under Bias
)150
_C
qJA
Thermal resistance
PDIP
SOIC
TSSOP
67
96
128
_C/W
PD
Power Dissipation in Still Air at 85_C
PDIP
SOIC
TSSOP
750
500
450
mW
MSL
Moisture Sensitivity
Level 1
FR
Flammability Rating
Oxygen Index: 30% 35%
UL 94 V0 @ 0.125 in
VESD
ESD Withstand Voltage
Human Body Model (Note 3)
Machine Model (Note 4)
Charged Device Model (Note 5)
> 2000
> 200
> 1000
V
ILatchUp
LatchUp Performance
Above VCC and Below GND at 85_C (Note 6)
$100
mA
1. Absolute maximum continuous ratings are those values beyond which damage to the device may occur. Extended exposure to these
conditions or conditions beyond those indicated may adversely affect device reliability. Functional operation under absolute maximumrated
conditions is not implied.
2. IO absolute maximum rating must be observed.
3. Tested to EIA/JESD22A114A.
4. Tested to EIA/JESD22A115A.
5. Tested to JESD22C101A.
6. Tested to EIA/JESD78.
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Min
Typ
Max
Unit
VCC
DC Input Voltage (Referenced to GND)
4.5
5.5
V
Vin, Vout
DC Input Voltage, Output Voltage (Referenced to GND)
0
VCC
V
TA
Operating Temperature, All Package Types
40
25
+85
°C
tr, tf
Input Rise and Fall Time (Note 8)
VCC = 4.5 V
VCC = 5.5 V
0
10
8.0
10
8.0
ns/V
TJ
Junction Temperature (PDIP)
140
°C
IOH
Output Current High
24
mA
IOL
Output Current Low
24
mA
7. Unused Inputs may not be left open. All inputs must be tied to a high voltage level or low logic voltage level.
8. Vin from 0.8 V to 2.0 V; refer to individual Data Sheets for devices that differ from the typical input rise and fall times.
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