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參數(shù)資料
| 型號： | 74ALS564AN |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 通用總線功能 |
| 英文描述： | Latch flip/flop |
| 中文描述： | ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDIP20 |
| 封裝： | 0.300 INCH, PLASTIC, DIP-20 |
| 文件頁數(shù)： | 7/12頁 |
| 文件大?。?/td> | 134K |
| 代理商： | 74ALS564AN |
Philips Semiconductors
Product specification
74ALS563A/74ALS564A
Latch/flip-flop
1996 Jul 01
7
AC ELECTRICAL CHARACTERISTICS
LIMITS
SYMBOL
PARAMETER
TEST CONDITION
T
amb
= 0
°
C to +70
°
C
V
= +5.0V
±
10%
C
L
= 50pF, R
L
= 500
UNIT
MIN
MAX
t
PLH
t
PHL
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
f
MAX
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
Propagation delay
Dn to Qn
Waveform 3
2.0
3.0
10.0
10.0
ns
Propagation delay
E to Qn
74ALS563A
Waveform 2
4.0
4.0
13.0
13.0
ns
Output enable time
to High or Low level
Waveform 6
Waveform 7
1.0
3.0
9.0
11.0
ns
Output disable time
from High or Low level
Waveform 6
Waveform 7
1.0
2.0
9.0
11.0
ns
Maximum clock frequency
Waveform 1
45
MHz
Propagation delay
CP to Qn
Waveform 1
3.0
4.0
12.0
12.0
ns
Output enable time
to High or Low level
74ALS564A
Waveform 6
Waveform 7
1.0
3.0
9.0
11.0
ns
Output disable time
from High or Low level
Waveform 6
Waveform 7
1.0
2.0
9.0
11.0
ns
AC SETUP REQUIREMENTS
LIMITS
SYMBOL
PARAMETER
TEST CONDITION
T
amb
= 0
°
C to +70
°
C
V
CC
= +5.0V
±
10%
C
L
= 50pF, R
L
= 500
UNIT
MIN
MAX
t
su
(H)
t
su
(L)
t
h
(H)
t
h
(L)
t
w
(H)
t
su
(H)
t
su
(L)
t
h
(H)
t
h
(L)
t
w
(H)
t
w
(L)
Setup time, High or Low
Dn to E
Waveform 4
6.0
6.0
ns
Hold time, High or Low
Dn to E
74ALS563A
Waveform 4
6.0
6.0
ns
E Pulse width, High
Waveform 1
10.0
ns
Setup time, High or Low
Dn to CP
Waveform 5
6.0
6.0
ns
Hold time, High or Low
Dn to CP
74ALS564A
Waveform 5
1.0
1.0
ns
CP Pulse width,
High or Low
Waveform 5
7.0
11.0
ns
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74ALS573B | Latch flip-flop |
| 74ALS573BD | Latch flip-flop |
| 74ALS573BDB | Latch flip-flop |
| 74ALS573BN | Latch flip-flop |
| 74ALS574A | Latch flip-flop |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74ALS573 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL D-TYPE TRANSPARENT LATCHES WITH 3-STATE OUTPUTS |
| 74ALS573B | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Latch flip-flop |
| 74ALS573BD | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Latch flip-flop |
| 74ALS573BDB | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Latch flip-flop |
| 74ALS573BDW | 制造商:MAJOR 功能描述: |
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