參數(shù)資料
型號(hào)： MC14553B
廠商： ON SEMICONDUCTOR
元件分類： 通用總線功能
英文描述： 3-Digit BCD Counter
中文描述： 3位BCD碼計(jì)數(shù)器
文件頁數(shù)： 3/12頁
文件大小： 178K
代理商： MC14553B
MC14553B
http://onsemi.com
3
Characteristic
Symbol
Vdc
Min
V
DD
Max
Min
Typ
(3.)
Max
Min
Max
Unit
Output Voltage
V
in
= V
DD
or 0
“0” Level
V
OL
5.0
10
15
—
—
—
0.05
0.05
0.05
—
—
—
0
0
0
0.05
0.05
0.05
—
—
—
0.05
0.05
0.05
Vdc
“1” Level
V
in
= 0 or V
DD
V
OH
5.0
10
15
4.95
9.95
14.95
—
—
—
4.95
9.95
14.95
5.0
10
15
—
—
—
4.95
9.95
14.95
—
—
—
Vdc
Input Voltage
(V
O
= 4.5 or 0.5 Vdc)
(V
O
= 9.0 or 1.0 Vdc)
(V
O
= 13.5 or 1.5 Vdc)
“0” Level
V
IL
5.0
10
15
—
—
—
1.5
3.0
4.0
—
—
—
2.25
4.50
6.75
1.5
3.0
4.0
—
—
—
1.5
3.0
4.0
Vdc
“1” Level
(V
O
= 0.5 or 4.5 Vdc)
(V
O
= 1.0 or 9.0 Vdc)
(V
O
= 1.5 or 13.5 Vdc)
V
IH
5.0
10
15
3.5
7.0
11
—
—
—
3.5
7.0
11
2.75
5.50
8.25
—
—
—
3.5
7.0
11
—
—
—
Vdc
Output Drive Current
(V
OH
= 4.6 Vdc)
(V
OH
= 9.5 Vdc)
(V
OH
= 13.5 Vdc)
Source —
Pin 3
I
OH
5.0
10
15
– 0.25
– 0.62
– 1.8
—
—
—
– 0.2
– 0.5
– 1.5
– 0.36
– 0.9
– 3.5
—
—
—
0.14
0.35
1.1
—
—
—
mAdc
(V
OH
= 4.6 Vdc)
(V
OH
= 9.5 Vdc)
(V
OH
= 13.5 Vdc)
Source —
Other
Outputs
5.0
10
15
– 0.64
– 1.6
– 4.2
—
—
—
– 0.51
– 1.3
– 3.4
– 0.88
– 2.25
– 8.8
—
—
—
– 0.36
– 0.9
– 2.4
—
—
—
mAdc
(V
OL
= 0.4 Vdc)
(V
OL
= 0.5 Vdc)
(V
OL
= 1.5 Vdc)
Sink —
Pin 3
I
OL
5.0
10
15
0.5
1.1
1.8
—
—
—
0.4
0.9
1.5
0.88
2.25
8.8
—
—
—
0.28
0.65
1.20
—
—
—
mAdc
(V
OL
= 0.4 Vdc)
(V
OL
= 0.5 Vdc)
(V
OL
= 1.5 Vdc)
Sink — Other
Outputs
5.0
10
15
3.0
6.0
18
—
—
—
2.5
5.0
15
4.0
8.0
20
—
—
—
1.6
3.5
10
—
—
—
mAdc
Input Current
I
in
15
—
±
0.1
—
±
0.00001
±
0.1
—
±
1.0
μ
Adc
Input Capacitance
(V
in
= 0)
C
in
—
—
—
—
5.0
7.5
—
—
pF
Quiescent Current
(Per Package)
MR = V
DD
Total Supply Current
(4.) (5.)
(Dynamic plus Quiescent,
Per Package)
(C
L
= 50 pF on all outputs, all
buffers switching)
I
DD
5.0
10
15
—
—
—
5.0
10
20
—
—
—
0.010
0.020
0.030
5.0
10
20
—
—
—
150
300
600
μ
Adc
I
T
5.0
10
15
I
T
= (0.35
μ
A/kHz) f + I
DD
I
T
= (0.85
μ
A/kHz) f + I
DD
I
T
= (1.50
μ
A/kHz) f + I
DD
μ
Adc
3. Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
4. The formulas given are for the typical characteristics only at 25 C.
5. 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 = 0.004.
相關(guān)PDF資料
PDF描述
MC14553BCP 3-Digit BCD Counter
MC14553BDW Single Channel (1.5V) SVS with /MR in 5/SOT23 5-SOT-23 -40 to 85
MC14556BDR2 Single Channel (1.8V) SVS w/ Watchdog and /MR in 5/SOT23 5-SOT-23 -40 to 85
MC14556BF Dual Binary to 1-of-4 Decoder/Demultiplexer
MC14556BFEL Dual Processor Supervisory Circuits 8-SOIC -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC14553BCLDS 制造商:Motorola Inc 功能描述:
MC14553BCP 功能描述:計(jì)數(shù)器移位寄存器 3-18V 3-Digit BCD RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
MC14553BCPG 功能描述:計(jì)數(shù)器移位寄存器 3-18V 3-Digit BCD RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
MC14553BCPG 制造商:ON Semiconductor 功能描述:Counter / Multiplier / Divider Logic IC
MC14553BDW 制造商:ON Semiconductor 功能描述:Counter Triple 3-Bit Decade UP 16-Pin SOIC Rail
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。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。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

我的聯(lián)系方式

*
*
*