參數(shù)資料
型號： SCAN18374TSSC
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類： 通用總線功能
英文描述： D-Type Flip-Flop with 3-STATE Outputs
中文描述： SCAN/JTAG/3J SERIES, DUAL 9-BIT BOUNDARY SCAN DRIVER, TRUE OUTPUT, PDSO56
封裝： 0.300 INCH, MO-118, SSOP-56
文件頁數(shù)： 9/12頁
文件大?。?/td> 99K
代理商： SCAN18374TSSC
9
www.fairchildsemi.com
S
AC Electrical Characteristics
Scan Test Operation
Note 10:
Voltage Range 5.0 is 5.0V
±
0.5V.
Note:
All Propagation Delays involving TCK are measured from the falling edge of TCK.
Symbol
Parameter
V
CC
T
A
=
+
25
°
C
C
L
=
50 pF
Typ
T
A
=
40
°
C to
+
85
°
C
C
L
=
50 pF
Min
3.5
Units
(V)
(Note 10)
5.0
Min
3.5
Max
13.2
Max
14.5
t
PLH
,
t
PHL
t
PLZ
,
t
PHZ
t
PZL
,
t
PZH
t
PLH
,
t
PHL
Propagation Delay
ns
TCK to TDO
Disable Time
TCK to TDO
3.5
2.5
2.5
13.2
11.5
11.5
3.5
2.5
2.5
14.5
11.9
11.9
5.0
ns
Enable Time
TCK to TDO
Propagation Delay
5.0
3.0
3.0
5.0
14.5
14.5
18.0
3.0
3.0
5.0
15.8
15.8
19.8
ns
5.0
ns
TCK to Data Out
During Update-DR State
Propagation Delay
5.0
18.0
5.0
19.8
t
PLH
,
t
PHL
5.0
5.0
18.6
5.0
20.2
ns
TCK to Data Out
During Update-IR State
Propagation Delay
5.0
18.6
5.0
20.2
t
PLH
,
t
PHL
5.0
5.5
19.9
5.5
21.5
ns
TCK to Data Out
During Test Logic Reset State
Propagation Delay
5.5
19.9
5.5
21.5
t
PLZ
,
t
PHZ
5.0
4.0
16.4
4.0
18.2
ns
TCK to Data Out
During Update-DR State
Propagation Delay
4.0
16.4
4.0
18.2
t
PLZ
,
t
PHZ
5.0
5.0
19.5
5.0
20.8
ns
TCK to Data Out
During Update-IR State
Propagation Delay
5.0
19.5
5.0
20.8
t
PLZ
,
t
PHZ
5.0
5.0
19.9
5.0
21.5
ns
TCK to Data Out
During Test Logic Reset State
5.0
19.9
5.0
21.5
t
PZL
,
t
PZH
Propagation Delay
TCK to Data Out
During Update-DR State
5.0
5.0
5.0
18.9
18.9
5.0
5.0
20.9
20.9
ns
t
PZL
,
t
PZH
Propagation Delay
TCK to Data Out
During Update-IR State
5.0
6.5
6.5
22.4
22.4
6.5
6.5
24.2
24.2
ns
t
PZL
,
t
PZH
Propagation Delay
TCK to Data Out
During Test Logic Reset State
5.0
7.0
7.0
23.8
23.8
7.0
7.0
25.7
25.7
ns
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相關代理商/技術參數(shù)
參數(shù)描述
SCAN18374TSSCX 功能描述:觸發(fā)器 D-Type Flip-Flop 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 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
SCAN1837TSSC 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Transparent Latch with 3-STATE Outputs
SCAN18540_YDB3026B WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
SCAN18540T 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Inverting Line Driver with TRI-STATE Outputs
SCAN18540TFMQB WAF 制造商:Texas Instruments 功能描述:
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