參數(shù)資料
型號： 74ALVCH16823
廠商： NXP Semiconductors N.V.
英文描述： Automotive Catalog Quadruple Positive-NAND Gates With Schmitt-Trigger Inputs 14-SOIC -40 to 125
中文描述： 18位總線接口D型觸發(fā)器的復(fù)位，使三態(tài)
文件頁數(shù)： 7/12頁
文件大?。?/td> 103K
代理商： 74ALVCH16823
Philips Semiconductors
Product specification
74ALVCH16823
18-bit D-type flip-flop (3-State)
1998 Jul 29
7
AC CHARACTERISTICS FOR V
CC
= 2.3V TO 2.7V RANGE AND V
CC
<
2.3V
GND = 0V; t
r
= t
f
≤
2.0ns; C
L
= 30pF
LIMITS
V
CC
= 1.8V
MIN
TYP1
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 2.3 to 2.7V
MIN
TYP
1, 2
V
CC
= 1.2V
TYP
1
UNIT
MAX
MAX
t
PLH
/t
PHL
Propagation delay
nCP to nQ
n
Propagation delay
nMR to nQ
n
3-State output enable time
nOE
n
to nQ
n
3-State output disable time
nOE
n
to nQ
n
nCP pulse width
nMR pulse width, LOW
Set up time nD
n
to nCP
Set up time nCE to nCP
Hold time nD
n
to nCP
Hold time nCE to nCP
Recovery time nMR to nCP
Maximum clock pulse frequency
1, 5
1.0
2.8
4.9
1.5
4.5
7.5
10.6
ns
t
PLH
/t
PHL
2, 5
1.0
2.9
5.0
1.5
4.6
7.4
9.9
ns
t
PZH
/t
PZL
4, 5
1.0
2.8
5.3
1.5
4.4
7.7
10.4
ns
t
PHZ
/t
PLZ
4, 5
1.0
2.2
4.1
1.5
3.3
5.5
6.7
ns
t
W
1, 5
3, 5
3.0
3.0
1.2
1.8
0.8
0.3
1.0
150
1.6
0.4
0.2
–0.2
–0.1
0.2
0.3
300
4.0
4.0
1.5
2.0
0.6
0.3
0.8
125
2.0
0.8
0.2
–0.2
–0.2
0.2
0.2
250
ns
t
SU
3 5
3, 5
ns
t
h
3 5
3, 5
ns
t
rec
F
max
2, 5
1, 5
ns
MHz
NOTE:
1. All typical values are measured at T
amb
= 25
°
C.
2. Typical value is measured at V
CC
= 2.5V.
AC CHARACTERISTICS FOR V
CC
= 3.0V TO 3.6V RANGE AND V
CC
= 2.7V
GND = 0V; t
r
= t
f
≤
2.5ns; C
L
= 50pF
LIMITS
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 3.0
±
0.3V
MIN
TYP
1, 2
V
CC
= 2.7V
TYP
1
UNIT
MAX
MIN
MAX
t
PLH
/t
PHL
Propagation delay
nCP to nQ
n
Propagation delay
nMR to nQ
n
3-State output enable time
nOE
n
to nQ
n
3-State output disable time
nOE
n
to nQ
n
nCP pulse width HIGH or LOW
nMR pulse width HIGH or LOW
Set up time nD
n
to nCP
Set up time nCE to nCP
Hold time nD
n
to nCP
Hold time nCE to nCP
Recovery time nMR to nCP
Maximum clock pulse frequency
1, 5
1.0
2.5
3.7
1.0
2.7
4.3
ns
t
PLH
/t
PHL
2, 5
1.0
2.6
4.0
1.0
3.1
4.6
ns
t
PZH
/t
PZL
4, 5
1.0
2.5
4.3
1.0
3.1
5.2
ns
t
PHZ
/t
PLZ
4, 5
1.0
2.8
3.9
1.0
3.1
4.3
ns
t
W
1, 5
3, 5
2.5
2.5
1.2
1.5
0.8
0.5
1.0
200
1.4
0.3
0.2
–0.1
0.0
0.1
0.2
350
3.0
3.0
1.5
1.9
0.6
0.4
0.8
150
1.6
0.6
0.4
–0.1
–0.2
0.1
0.1
300
ns
t
SU
3 5
3, 5
ns
t
h
3 5
3, 5
ns
t
rec
F
max
2, 5
1, 5
ns
MHz
NOTES:
1. All typical values are measured at T
amb
= 25
°
C.
2. Typical value is measured at V
CC
= 3.3V.
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參數(shù)描述
74ALVCH16823APA 制造商:Rochester Electronics LLC 功能描述: 制造商:Integrated Device Technology Inc 功能描述:
74ALVCH16823DG 功能描述:觸發(fā)器 18-BIT BUS INTERFACE 3-STATE RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ALVCH16823DGG 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:18-bit bus-interface D-type flip-flop with reset and enable 3-State
74ALVCH16823DGG,11 功能描述:觸發(fā)器 18-BIT BUS INTERFACE RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ALVCH16823DGG,112 制造商:NXP Semiconductors 功能描述:
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