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參數(shù)資料
| 型號： | HA17903FPK |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Dual Comparator |
| 中文描述： | 雙比較 |
| 文件頁數(shù)： | 4/8頁 |
| 文件大小： | 40K |
| 代理商： | HA17903FPK |
HA17903, HA17393 Series
4
Electrical Characteristics-1
(V
CC
= 5V, Ta = 25°C)
Item
Symbol
Min
Typ
Max
Unit
Test condition
Input offset voltage*
1
V
IO
I
IB
I
IO
V
CM
+
—
2.0
5.0
mV
Input bias current*
2
—
25
250
nA
I
IN (+)
or I
IN (–)
|
I
IN (+)
– I
IN (–)
|
Input offset current
—
3
50
nA
Common mode input
voltage*
3
3.5
—
—
V
V
CM
–
I
CC
—
—
0
V
Supply current
—
0.8
2.0
mA
All comparators: R
L
=
∞
,
All channels on
Voltage gain
A
VD
t
R
t
RI
—
200
—
V/mV
V
CC
= 15V, R
L
≥
15k
V
RL
= 5V, R
L
= 5.1k
V
= TTL Threshold width, V
REF
= 1.4V
Response time*
4
—
1.3
—
μ
s
Large signal response
time
—
300
—
ns
Out put sink current
Iosink
6
16
—
mA
V
IN (–)
≥
1V, V
IN (+)
= 0, V
O
≤
1.5V
V
≥
1V, V
IN (+)
= 0,
Iosink = 4mA
Output saturation voltage
V
O
(sat)
—
—
400
mA
Output leak current
Notes: 1. V
REF
= 1.4V and R
S
= 50
, when V
O
= 1.4V at output switching point.
2. Under linear operation.
3. Common mode input voltage or each one of the input signal should not be less than –0.3V.
4. This is a value to 100mV input step voltage with 5mV over drive.
I
LO
—
0.1
—
nA
V
IN (–)
= 0, V
IN (+)
≥
1V, V
O
= 5V
Electrical Characteristics-2
(V
CC
= 5V, Ta = –40 to +125°C)
Item
Symbol
Min
Typ
Max
Unit
Test condition
Input offset voltage*
1
V
IO
I
IO
I
IB
V
CM
—
—
5.0
mV
Input offset current
—
—
200
nA
|
I
IN (+)
– I
IN (–)
|
Output linear range
Input bias current
—
—
500
nA
Common mode input
voltage
0
—
V
CC
–
2.0
V
Output saturation voltage
V
O
(sat)
—
—
440
mV
V
≥
1V, V
IN (+)
= 0,
Iosink
≤
4mA
V
IN (–)
= 0, V
IN (+)
≥
1 V, V
O
= 30V
All comparators: R
L
=
∞
,
All channels on
Output leak current
I
LO
I
CC
—
1.0
—
μ
A
Supply current
—
—
4.0
mA
Note:
1. V
REF
= 1.4V and R
S
= 50
, when V
O
= 1.4V at the output switching point.
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PDF描述 |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HA17903PS | 制造商:Panasonic Industrial Company 功能描述:I.C. |
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| HA17903PSJ(E) | 制造商:Renesas Electronics 功能描述:2 1.3us Cut Tape |
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| HA17904A | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Dual Operational Amplifier |
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