參數(shù)資料
型號(hào): MC74HC161ADTR2
廠(chǎng)商: ON SEMICONDUCTOR
元件分類(lèi): 通用總線(xiàn)功能
英文描述: Presettable Counters
中文描述: HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16
封裝: LEAD FREE, TSSOP-16
文件頁(yè)數(shù): 3/16頁(yè)
文件大?。?/td> 144K
代理商: MC74HC161ADTR2
MC74HC161A, MC74HC163A
http://onsemi.com
3
MAXIMUM RATINGS
(Note 1.)
Symbol
Parameter
Value
Unit
VCC
VI
VO
IIK
IOK
IO
ICC
IGND
TSTG
TL
TJ
DC Supply Voltage
0.5 to
7.0
V
DC Input Voltage
0.5 to VCC
0.5
VO
0.5
V
DC Output Voltage
(Note 2.)
VCC
20
0.5
V
DC Input Diode Current
mA
DC Output Diode Current
25
mA
DC Output Sink Current
25
mA
DC Supply Current per Supply Pin
50
mA
DC Ground Current per Ground Pin
50
mA
Storage Temperature Range
65 to
150
C
Lead Temperature, 1 mm from Case for 10 Seconds
260
C
Junction Temperature Under Bias
150
C
JA
Thermal Resistance
PDIP
SOIC
TSSOP
78
112
148
C/W
PD
Power Dissipation in Still Air at 85 C
PDIP
SOIC
TSSOP
750
500
450
mW
MSL
Moisture Sensitivity
Level 1
FR
VESD
Flammability Rating
Oxygen Index: 30% – 35%
UL–94–VO (0.125 in)
ESD Withstand Voltage
Human Body Model (Note 3.)
Machine Model (Note 4.)
Charged Device Model (Note 5.)
2000
200
1000
V
ILATCH–UP
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 maximum–rated
conditions is not implied.
2. IO absolute maximum rating must be observed.
3. Tested to EIA/JESD22–A114–A.
4. Tested to EIA/JESD22–A115–A.
5. Tested to JESD22–C101–A.
6. Tested to EIA/JESD78.
Latch–Up Performance
Above VCC and Below GND at 85 C (Note 6.)
300
mA
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Min
Max
Unit
7. Unused inputs may not be left open. All inputs must be tied to a high– or low–logic input voltage level.
VCC
Vin, Vout
TA
tr, tf
DC Supply Voltage
(Referenced to GND)
2.0
6.0
V
DC Input Voltage, Output Voltage
(Referenced to GND)
0
0
0
500
400
VCC
125
V
Operating Temperature, All Package Types
55
C
Input Rise and Fall Time (Figure 4)
VCC = 2.0 V
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