參數(shù)資料
型號(hào)： 74ABT16500CSSCX
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類： 通用總線功能
英文描述： 18-Bit Bus Transceiver
中文描述： ABT SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56
封裝： 0.300 INCH, MO-118, SSOP-56
文件頁(yè)數(shù)： 5/9頁(yè)
文件大?。?/td> 74K
代理商： 74ABT16500CSSCX
5
www.fairchildsemi.com
7
AC Operating Requirements
Extended AC Electrical Characteristics
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 delay with 250 pF load capacitors in place of the 50 pF load capac-
itors in the standard AC load. This specification pertains to single output switching only.
Note 12:
This specification is guaranteed but not tested. The limits represent propagation delays for all paths described switching in phase
(i.e., all LOW-to-HIGH, HIGH-to-LOW, etc.) with 250 pF load capacitors in place of the 50 pF load capacitors in the standard AC load.
Note 13:
3-STATE delays are dominated by the RC network (500
, 250 pF) on the output and have been excluded from the datasheet.
Symbol
Parameter
T
A
=
+
25
°
C
V
CC
=
+
5V
C
L
=
50 pF
T
A
=
40
°
C to
+
85
°
C
V
CC
=
4.5V–5.5V
C
L
=
50 pF
Min
4.5
4.5
Units
Min
4.5
4.5
Max
Max
t
S
(H)
t
S
(L)
t
H
(H)
t
H
(L)
t
S
(H)
t
S
(L)
t
H
(H)
t
H
(L)
t
S
(H)
t
S
(L)
t
H
(H)
t
H
(L)
t
S
(H)
t
S
(L)
t
H
(H)
t
H
(L)
t
W
(H)
t
W
(L)
t
W
(H)
t
W
(L)
Setup Time,
ns
A to CLKAB
Hold Time,
0
0
0
0
ns
A to CLKAB
Setup Time,
4.0
4.0
4.0
4.0
ns
B to CLKBA
Hold Time,
0
0
0
0
ns
B to CLKBA
Setup Time, A to LEAB
1.5
1.5
1.5
1.5
ns
or B to LEBA, CLK HIGH
Hold Time, A to LEAB
1.5
1.5
1.5
1.5
ns
or B to LEBA, CLK HIGH
Setup Time, A to LEAB
4.5
4.5
4.5
4.5
ns
or B to LEBA, CLK LOW
Hold Time, A to LEAB
1.5
1.5
1.5
1.5
ns
or B to LEBA, CLK LOW
Pulse Width,
LEAB or LEBA, HIGH
3.3
3.3
3.3
3.3
3.3
3.3
ns
Pulse Width, CLKAB
ns
or CLKBA, HIGH or LOW
3.3
3.3
Symbol
Parameter
T
A
=
40
°
C to
+
85
°
C
V
CC
=
4.5V–5.5V
C
L
=
50 pF
18 Outputs Switching
(Note 10)
Min
Typ
1.5
T
A
=
40
°
C to
+
85
°
C
V
CC
=
4.5V–5.5V
C
L
=
250 pF
1 Output Switching
(Note 11)
Min
2.0
T
A
=
40
°
C to
+
85
°
C
V
CC
=
4.5V–5.5V
C
L
=
250 pF
18 Outputs Switching
(Note 12)
Min
2.5
Units
Max
6.5
Max
7.0
Max
9.9
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
Propagation Delay
ns
Data to Outputs
Propagation Delay
LEAB or LEBA to B or A
1.5
1.5
1.5
6.5
6.0
6.0
2.0
2.0
2.0
7.0
7.5
7.5
2.5
2.5
2.5
9.2
8.5
8.5
ns
Propagation Delay
1.5
1.5
6.2
6.2
2.0
2.0
7.7
7.7
2.5
2.5
8.5
8.5
ns
CLKAB or CLKBA to B or A
Output Enable Time
1.5
1.5
1.5
6.5
6.5
6.5
2.0
2.5
7.0
7.0
2.5
2.5
8.5
8.5
ns
Output Disable
(Note 13)
(Note 13)
ns
Time
1.5
6.5
相關(guān)PDF資料
PDF描述
74AC08B QUAD 2-INPUT AND GATE
74AC08M QUAD 2-INPUT AND GATE
74AC399PC Quad 2-Port Register
74ACT399PC Quad 2-Port Register
74AC399SC Quad 2-Port Register
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74ABT16501 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:18-Bit Universal Bus Transceivers with 3-STATE Outputs
74ABT16501_ZAF3026B WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
74ABT16501_ZAF3116B WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
74ABT16501A 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:18-bit universal bus transceiver 3-State
74ABT16501ADGG 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:18-bit universal bus transceiver 3-State
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*