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參數(shù)資料
| 型號： | 74LCXH162373 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Low Voltage 16-Bit Transparent Latch with Bushold and 26з Series Resistor Outputs |
| 中文描述： | 低電壓16位透明鎖存與Bushold和26з系列電阻輸出 |
| 文件頁數(shù)： | 5/11頁 |
| 文件大?。?/td> | 113K |
| 代理商： | 74LCXH162373 |
5
www.fairchildsemi.com
7
DC Electrical Characteristics
(Continued)
Note 5:
Outputs disabled or 3-STATE only.
Note 6:
An external driver must source at least the specified current to switch from LOW-to-HIGH.
Note 7:
An external driver must sink at least the specified current to switch from HIGH-to-LOW.
AC Electrical Characteristics
Note 8:
Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The
specification applies to any outputs switching in the same direction, either HIGH-to-LOW (t
OSHL
) or LOW-to-HIGH (t
OSLH
). Parameter guaranteed by design.
Symbol
Parameter
Conditions
V
CC
(V)
T
A
=
40
°
C to
+
85
°
C
Min
45
45
75
75
300
300
450
450
Units
Max
I
I(HOLD)
Bushold Input Minimum
Drive Hold Current
V
IN
=
0.7V
V
IN
=
1.7V
V
IN
=
0.8V
V
IN
=
2.0V
(Note 6)
2.3
μ
A
3.0
I
I(OD)
Bushold Input Over-Drive
2.7
μ
A
Current to Change State
(Note 7)
(Note 6)
(Note 7)
0
≤
V
O
≤
5.5V
V
I
=
V
IH
or V
IL
V
O
=
V
CC
V
I
=
V
CC
or GND
3.6V
≤
V
O
≤
5.5V (Note 5)
V
IH
=
V
CC
0.6V
3.6
I
OZ
3-STATE Output Leakage
2.3
3.6
±
5.0
μ
A
I
OFF
I
CC
Power-Off Leakage Current
0
10
μ
A
Quiescent Supply Current
2.3
3.6
2.3
3.6
2.3
3.6
20
±
20
500
μ
A
I
CC
Increase in I
CC
per Input
μ
A
Symbol
Parameter
T
A
=
40
°
C to
+
85
°
C, R
L
=
500
V
CC
=
2.7V
C
L
=
50 pF
Min
1.5
1.5
Units
V
CC
=
3.3V
±
0.3V
C
L
=
50 pF
Min
1.5
1.5
V
CC
=
2.5V
±
0.2V
C
L
=
30 pF
Min
1.5
1.5
Max
6.2
6.2
Max
6.7
6.7
Max
7.4
7.4
t
PHL
t
PLH
t
PHL
t
PLH
t
PZL
t
PZH
t
PLZ
t
PHZ
t
S
t
H
t
W
t
OSHL
t
OSLH
Propagation Delay
I
n
to O
n
Propagation Delay
LE to O
n
Output Enable Time
ns
1.5
1.5
1.5
6.3
6.3
6.9
1.5
1.5
1.5
7.2
7.2
7.3
1.5
1.5
1.5
7.6
7.6
9.0
ns
ns
1.5
1.5
1.5
6.9
6.0
6.0
1.5
1.5
1.5
7.3
6.3
6.3
1.5
1.5
1.5
9.0
7.2
7.2
Output Disable Time
ns
Setup Time, I
n
to LE
Hold Time, I
n
to LE
LE Pulse Width
2.5
1.5
3.0
2.5
1.5
3.0
3.0
2.0
3.5
ns
ns
ns
Output to Output Skew (Note 8)
1.0
1.0
ns
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 74LCXH162373MEA | 功能描述:閉鎖 Transparent Latch 16 Bit RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74LCXH162373MEA_Q | 功能描述:閉鎖 Transparent Latch 16 Bit RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74LCXH162373MEX | 功能描述:閉鎖 Transparent Latch LV 16Bit RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74LCXH162373MTD | 功能描述:閉鎖 Transparent Latch 16 Bit RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74LCXH162373MTD_Q | 功能描述:閉鎖 Transparent Latch 16 Bit RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
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