參數(shù)資料
型號: MC14049UBDT
廠商: ON SEMICONDUCTOR
元件分類: 通用總線功能
英文描述: Hex Buffers
中文描述: 4000/14000/40000 SERIES, HEX 1-INPUT INVERT GATE, PDSO16
封裝: PLASTIC, TSSOP-16
文件頁數(shù): 2/8頁
文件大小: 205K
代理商: MC14049UBDT
MC14049UB
http://onsemi.com
2
PIN ASSIGNMENT
13
14
15
16
9
10
11
12
5
4
3
2
1
8
7
6
OUT
E
NC
IN
F
OUT
F
NC
IN
D
OUT
D
IN
E
OUT
B
IN
B
IN
A
OUT
A
V
DD
V
SS
IN
C
OUT
C
NC = NO CONNECTION
LOGIC DIAGRAM
MC14049UB
14
15
11
9
7
5
3
12
10
6
4
2
NC = PIN 13, 16
V
SS
= PIN 8
V
DD
= PIN 1
CIRCUIT SCHEMATIC
(1/6 OF CIRCUIT SHOWN)
V
DD
V
SS
MC14049UB
5. The formulas given are for the typical characteristics only at 25 C.
6. To calculate total supply current at loads other than 50 pF:
I
T
(C
L
) = I
T
(50 pF) + (C
L
– 50) Vfk
where: I
T
is in
μ
A (per package), C
L
in pF, V = (V
DD
– V
SS
) in volts, f in kHz is input frequency, and k = 0.002.
Characteristic
DD
DD
Vdc
9.95
14.95
14.95
Symbol
T
DD
I
T
= (5.3
μ
A/kHz) f + I
DD
(4.)
V
= 0 or V
V
in
= V
DD
or 0
“0” Level
10
15
5.0
10
3.75
30
24
10
15
0
9.95
14.95
0.05
±
1.0
“1” Level
10
15
OH
5.0
2.0
2.5
4.50
6.75
2.0
2.5
2.0
2.5
4.95
(V
O
= 9.0 Vdc)
(V
O
= 13.5 Vdc)
Sink
I
OL
Input Voltage
10
15
V
IL
8.0
12.5
5.0
8.0
12.5
5.50
8.25
8.0
12.5
(V
O
= 1.0 Vdc)
(V
O
= 1.5 Vdc)
10
15
V
IH
– 1.6
– 4.7
5.0
– 1.3
– 3.75
– 2.6
– 10
– 1.0
– 3.0
4.0
(V
OH
= 9.5 Vdc)
(V
OH
= 13.5 Vdc)
Output Drive Current
15
I
OH
5.0
– 1.6
40
– 2.5
19
– 1.0
(V
OL
= 1.5 Vdc)
(V
OL
= 0.4 Vdc)
5.0
10
3.2
0.004
6.0
2.6
6.6
μ
Adc
buffers switching)
(Per Package)
10
2.0
60
Per Package)
T
5.0
10
15
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PDF描述
MC14049UBDTR2 INDUCTOR, AXIAL, 150UH; Inductor type:High Frequency / RF; Inductance:150uH; Tolerance, inductance:+/-5%; Resistance:2.8R; Current, DC max:280mA; Frequency, resonant:4.2MHz; Case style:Axial; Q factor:70; Material, core:Ferrite; RoHS Compliant: Yes
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