參數(shù)資料
型號: 74LVT574
廠商: Fairchild Semiconductor Corporation
元件分類: 通用總線功能
英文描述: 8-Bit Binary Counters With 3-State Output Registers 16-SOIC -40 to 85
中文描述: 低壓八路D類觸發(fā)器觸發(fā)器3態(tài)輸出
文件頁數(shù): 4/12頁
文件大小: 98K
代理商: 74LVT574
Philips Semiconductors
Product specification
74LVT574
3.3V Octal D-type flip-flop (3-State)
1998 Feb 19
4
ABSOLUTE MAXIMUM RATINGS
1, 2
SYMBOL
PARAMETER
CONDITIONS
RATING
UNIT
V
CC
DC supply voltage
–0.5 to +4.6
V
I
IK
DC input diode current
V
I
< 0
–50
mA
V
I
DC input voltage
3
–0.5 to +7.0
V
I
OK
DC output diode current
V
O
< 0
–50
mA
V
OUT
DC output voltage
3
Output in Off or High state
–0.5 to +7.0
V
I
OUT
DC output current
Output in Low state
128
mA
Output in High state
–64
T
stg
Storage temperature range
–65 to 150
°
C
NOTES:
1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the
device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to
absolute-maximum-rated conditions for extended periods may affect device reliability.
2. The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction
temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150
°
C.
3. The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings are observed.
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
LIMITS
UNIT
MIN
2.7
0
2.0
MAX
3.6
5.5
V
CC
V
I
V
IH
V
IL
I
OH
DC supply voltage
Input voltage
High-level input voltage
Input voltage
High-level output current
Low-level output current
Low-level output current; current duty cycle
50%, f
1kHz
Input transition rise or fall rate; outputs enabled
Operating free-air temperature range
V
V
V
V
0.8
–32
32
64
10
+85
mA
I
OL
mA
t/
v
T
amb
ns/V
°
C
–40
相關(guān)PDF資料
PDF描述
74LVT574SJ 8-Bit Binary Counters With 3-State Output Registers 16-SOIC -40 to 85
74LVT574WM 8-Bit Binary Counters With 3-State Output Registers 16-SOIC -40 to 85
74LVT574SJX Low Voltage Octal D-Type Flip-Flop with 3-STATE Outputs
74LVT574MTC Low Voltage Octal D-Type Flip-Flop with 3-STATE Outputs
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