參數(shù)資料
型號： 74ACTQ16540
廠商： Fairchild Semiconductor Corporation
英文描述： GTLP-to-LVTTL 1-to-6 Fanout Driver 24-TSSOP -40 to 85
中文描述： 16位反向緩沖器/線路驅(qū)動器3態(tài)輸出
文件頁數(shù)： 4/7頁
文件大?。?/td> 85K
代理商： 74ACTQ16540
www.fairchildsemi.com
4
7
AC Electrical Characteristics
Note 8:
Voltage Range 5.0 is 5.0V
±
0.5V.
Extended AC Electrical Characteristics
Note 9:
Voltage Range 5.0 is 5.0V
±
0.5V.
Note 10:
This specification is guaranteed but not tested. The limits apply to propagation delays for all paths described switching in phase (i.e., all LOW-to-
HIGH, HIGH-to-LOW, etc.).
Note 11:
This specification is guaranteed but not tested. The limits represent propagation delays with 250 pF load capacitors in place of the 50 pF load
capacitors in the standard AC load. This specification pertains to single output switching only.
Note 12:
3-STATE delays are load dominated and have been excluded from the datasheet.
Note 13:
The Output Disable Time is dominated by the RC network (500
, 250 pF) on the output and has been excluded from the datasheet.
Note 14:
Skew is defined as the absolute value of the difference between the actual propagation delays for any two separate outputs of the same device.
The specification applies to any outputs switching HIGH-to-LOW (t
OSHL
), LOW-to-HIGH (t
OSLH
), or any combination switching LOW-to-HIGH and/or HIGH-
to-LOW (t
OST
).
Capacitance
V
CC
T
A
=
+
25
°
C
C
L
=
50 pF
Min
4.9
5.1
T
A
=
40
°
C to
+
85
°
C
C
L
=
50 pF
Min
2.7
3.0
Symbol
Parameter
(V)
Units
(Note 8)
Typ
2.7
3.0
Max
7.3
7.3
Max
7.8
7.8
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
Propagation Delay
Data to Output
5.0
ns
Output Enable
Time
Output Disable
5.0
2.5
2.7
2.5
4.8
5.3
5.4
7.4
8.0
8.3
2.5
2.7
2.5
7.9
8.5
8.7
ns
5.0
ns
Time
2.3
5.0
7.4
2.3
7.9
T
A
=
40
°
C to
+
85
°
C
C
L
=
50 pF
T
A
=
40
°
C to
+
85
°
C
C
L
=
250 pF
(Note 11)
Min
5.6
Symbol
Parameter
V
CC
(V)
16 Outputs Switching
Units
(Note 10)
Typ
(Note 9)
Min
4.0
Max
12.6
Max
15.5
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
t
OSHL
(Note 14)
t
OSLH
(Note 14)
Propagation Delay,
5.0
ns
Data to Output
Output Enable Time
4.0
3.2
3.4
10.0
10.8
10.8
5.6
13.6
5.0
(Note 12)
ns
Output Disable Time
5.0
3.8
3.1
9.5
9.2
(Note 13)
ns
Pin to Pin Skew,
5.0
1.2
ns
HL Data to Output
Pin to Pin Skew,
LH Data to Output
5.0
2.5
ns
t
OST
(Note 14)
Pin to Pin Skew,
LH/HL Data to Output
5.0
4.3
ns
Symbol
Parameter
Typ
Units
Conditions
C
IN
C
PD
Input Pin Capacitance
Power Dissipation Capacitance
4.5
30
pF
pF
V
CC
=
5.0V
V
CC
=
5.0V
相關PDF資料
PDF描述
74ACTQ16540MTD GTLP-to-LVTTL 1-to-6 Fanout Driver 24-TSSOP -40 to 85
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74ACTQ16540SSC 20 Characters x 4 Lines, 5x7 Dot Matrix Character and Cursor
74ACTQ16541SSC 16-Bit Buffer/Line Driver with 3-STATE Outputs
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相關代理商/技術(shù)參數(shù)
參數(shù)描述
74ACTQ16540 WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
74ACTQ16540MTD 功能描述:緩沖器和線路驅(qū)動器 16-Bit Buf/Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
74ACTQ16540MTD_Q 功能描述:緩沖器和線路驅(qū)動器 16-Bit Buf/Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
74ACTQ16540MTDX 功能描述:緩沖器和線路驅(qū)動器 16-Bit Buf/Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
74ACTQ16540SSC 功能描述:緩沖器和線路驅(qū)動器 16-Bit Buf/Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
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