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參數(shù)資料
| 型號： | SCAN18373T |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Transparent Latch with 3-STATE Outputs |
| 中文描述： | 透明鎖存器與三態(tài)輸出 |
| 文件頁數(shù)： | 8/12頁 |
| 文件大?。?/td> | 99K |
| 代理商： | SCAN18373T |
www.fairchildsemi.com
8
S
DC Electrical Characteristics
(Continued)
Note 2:
All outputs loaded; thresholds associated with output under test.
Note 3:
Maximum test duration 2.0 ms, one output loaded at a time.
Noise Specifications
Note 4:
Maximum number of outputs that can switch simultaneously is n. (n
1) outputs are switched LOW and one output held LOW.
Note 5:
Maximum number of outputs that can switch simultaneously is n. (n
1) outputs are switched HIGH and one output held HIGH.
Note 6:
Worst case package.
Note 7:
Maximum number of data inputs (n) switching. (n
1) input switching 0V to 3V. Input under test switching 3V to threshold (V
ILD
).
AC Electrical Characteristics
Normal Operation
Note 8:
Voltage Range 5.0 is 5.0V
±
0.5V.
Symbol
Parameter
V
CC
(V)
5.5
T
A
=
+
25
°
C
Typ
T
A
=
40
°
C to
+
85
°
C
Guaranteed Limits
Units
Conditions
I
CCt
Maximum I
CC
per Input
2.0
2.0
mA
V
I
=
V
CC
2.1V
V
I
=
V
CC
2.1V
TDI/TMS Pin,
Test One with the
Other Floating
5.5
2.15
2.15
mA
Symbol
Parameter
V
CC
(V)
T
A
=
+
25
°
C
T
A
=
40
°
C to
+
85
°
C
Guaranteed Limits
Units
Typ
V
OLP
Maximum HIGH Output Noise
(Note 4)(Note 5)
5.0
1.0
1.5
V
V
OLV
Minimum LOW Output Noise
(Note 4)(Note 5)
Maximum Overshoot
5.0
0.6
1.2
V
V
OHP
5.0
V
OH
+
1.0
V
OH
+
1.5
V
(Note 5)(Note 6)
Minimum V
CC
Droop
(Note 5)(Note 6)
V
OHV
5.0
V
OH
1.0
V
OH
1.8
V
V
IHD
Minimum HIGH Dynamic Input Voltage Level
(Note 6)(Note 7)
Maximum LOW Dynamic Input Voltage Level
5.5
1.6
2.0
2.0
V
V
ILD
5.5
1.4
0.8
0.8
V
(Note 6)(Note 7)
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
2.5
Units
(V)
(Note 8)
5.0
Min
2.5
Max
9.0
Max
9.8
t
PLH
,
t
PHL
t
PLH
,
t
PHL
t
PLZ
,
t
PHZ
t
PZL
,
t
PZH
Propagation
ns
Delay, D to Q
Propagation
Delay, LE to Q
2.5
2.5
2.5
9.0
10.0
10.5
2.5
2.5
2.5
9.8
10.5
11.3
5.0
ns
Disable Time
5.0
1.5
1.5
2.0
9.0
9.5
10.9
1.5
1.5
2.0
9.5
10.0
11.9
ns
Enable Time
5.0
ns
2.0
9.0
2.0
9.7
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SCAN18373TFMQB WAF | 制造商:Texas Instruments 功能描述: |
| SCAN18373TSSC | 功能描述:閉鎖 Transparent Latch 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 |
| SCAN18373TSSCX | 功能描述:閉鎖 Transparent Latch 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 |
| SCAN18374_YDC3026B WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| SCAN18374T | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:D Flip-Flop with TRI-STATE Outputs |
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