參數(shù)資料
型號: MC74AC125DT
廠商: ON SEMICONDUCTOR
元件分類: 通用總線功能
英文描述: Quad Buffer with 3-State Outputs
中文描述: AC SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14
封裝: TSSOP-14
文件頁數(shù): 2/8頁
文件大?。?/td> 90K
代理商: MC74AC125DT
MC74AC125, MC74ACT125
http://onsemi.com
2
MAXIMUM RATINGS*
Symbol
Parameter
Value
Unit
VCC
Vin
Vout
DC Supply Voltage (Referenced to GND)
–0.5 to +7.0
V
DC Input Voltage (Referenced to GND)
–0.5 to VCC + 0.5
–0.5 to VCC + 0.5
±
20
V
DC Output Voltage (Referenced to GND)
V
Iin
Iout
DC Input Current, per Pin
mA
DC Output Sink/Source Current, per Pin
±
50
mA
ICC
Tstg
DC VCC or GND Current per Output Pin
Storage Temperature
±
50
mA
–65 to +150
°
C
*Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recom-
mended Operating Conditions.
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Min
Typ
Max
Unit
VCC
Supply Voltage
AC
ACT
2.0
5.0
6.0
V
4.5
5.0
5.5
Vin, Vout
DC Input Voltage, Output Voltage (Ref. to GND)
0
VCC
V
VCC @ 3.0 V
150
tr, tf
r,f
Input Rise and Fall Time (Note 1)
AC Devices except Schmitt Inputs
VCC @ 4.5 V
40
ns/V
VCC @ 5.5 V
25
TJ
Junction Temperature (PDIP)
140
°
C
TA
IOH
Operating Ambient Temperature Range
–40
25
85
°
C
Output Current – HIGH
–24
mA
IOL
Output Current – LOW
24
mA
1. Vin from 30% to 70% VCC; see individual Data Sheets for devices that differ from the typical input rise and fall times.
2. Vin from 0.8 V to 2.0 V; see individual Data Sheets for devices that differ from the typical input rise and fall times.
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