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參數(shù)資料
| 型號： | SN54AC573FK |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | OCTAL D-TYPE TRANSPARENT LATCHES WITH 3-STATE OUTPUTS |
| 中文描述： | 八路?- 3型透明鎖存態(tài)輸出 |
| 文件頁數(shù)： | 3/6頁 |
| 文件大?。?/td> | 121K |
| 代理商： | SN54AC573FK |
SN54AC573, SN74AC573
OCTAL D-TYPE TRANSPARENT LATCHES
WITH 3-STATE OUTPUTS
SCAS542B - OCTOBER 1995 – REVISED NOVEMBER 1996
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions (see Note 3)
SN54AC573
MIN
SN74AC573
MIN
UNIT
MAX
MAX
VCC
Supply voltage
2
6
2
6
V
VCC = 3 V
VCC = 4.5 V
VCC = 5.5 V
VCC = 3 V
VCC = 4.5 V
VCC = 5.5 V
2.1
2.1
VIH
High-level input voltage
3.15
3.15
V
3.85
3.85
0.9
0.9
VIL
Low-level input voltage
1.35
1.35
V
1.65
1.65
VI
VO
Input voltage
0
VCC
VCC
– 12
0
VCC
VCC
– 12
V
Output voltage
0
0
V
VCC = 3 V
VCC = 4.5 V
VCC = 5.5 V
VCC = 3 V
VCC = 4.5 V
VCC = 5.5 V
IOH
High-level output current
– 24
– 24
mA
– 24
– 24
12
12
IOL
Low-level output current
24
24
mA
24
24
t/
v
TA
NOTE 3: Unused inputs must be held high or low to prevent them from floating.
Input transition rise or fall rate
0
8
0
8
ns/V
°
C
Operating free-air temperature
– 55
125
– 40
85
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
TA = 25
°
C
TYP
SN54AC573
SN74AC573
UNIT
MIN
2.9
MAX
MIN
2.9
MAX
MIN
2.9
MAX
3 V
IOH = – 50
μ
A
4.5 V
4.4
4.4
4.4
5.5 V
5.4
5.4
5.4
VOH
IOH = – 12 mA
3 V
2.58
2.48
2.48
V
IOH=
IOH = – 24 mA
4.5 V
3.94
3.8
3.8
5.5 V
4.94
4.8
4.8
IOH = – 75 mA
5.5 V
3.85
3.85
3 V
0.1
0.1
0.1
IOL = 50
μ
A
4.5 V
0.1
0.1
0.1
5.5 V
0.1
0.1
0.1
VOL
IOL = 12 mA
3 V
0.36
0.44
0.44
V
IOL= 24 mA
IOL = 24 mA
4.5 V
0.36
0.44
0.44
5.5 V
0.36
0.44
0.44
IOL = 75 mA
VI = VCC or GND
VO = VCC or GND
VI = VCC or GND, IO = 0
VI = VCC or GND
5.5 V
1.65
±
1
±
5
80
1.65
±
1
±
2.5
40
II
IOZ
ICC
Ci
5.5 V
±
0.1
±
0.25
μ
A
μ
A
μ
A
pF
5.5 V
5.5 V
4
5 V
5
Not more than one output should be tested at a time, and the duration of the test should not exceed 10 ms.
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
相關(guān)PDF資料 |
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| SN54AC573J | OCTAL D-TYPE TRANSPARENT LATCHES WITH 3-STATE OUTPUTS |
| SN54AC573W | OCTAL D-TYPE TRANSPARENT LATCHES WITH 3-STATE OUTPUTS |
| SN74AC574DB | OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS |
| SN54AC574FK | OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS |
| SN54AC574J | OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN54AC573J | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL D-TYPE TRANSPARENT LATCHES WITH 3-STATE OUTPUTS |
| SN54AC573W | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL D-TYPE TRANSPARENT LATCHES WITH 3-STATE OUTPUTS |
| SN54AC574 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS |
| SN54AC574FK | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS |
| SN54AC574J | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS |
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