參數(shù)資料
型號: LM2903D
廠商: MOTOROLA INC
元件分類: 運動控制電子
英文描述: Programmable Low-Power Operational Amplifier 8-SO 0 to 70
中文描述: DUAL COMPARATOR, 15000 uV OFFSET-MAX, 1500 ns RESPONSE TIME, PDSO8
封裝: PLASTIC, SO-8
文件頁數(shù): 6/6頁
文件大小: 121K
代理商: LM2903D
Philips Semiconductors
Product specification
LM193/A/293/A/393/A/2903
Low power dual voltage comparator
1995 Nov 27
6
TYPICAL PERFORMANCE CHARACTERISTICS
I
V
I
O
V
O
V
OUT
V
IN
+
+
5V
80
60
40
20
0
10
20
30
40
v + — SUPPLY VOLTAGE — V
DC
I
N
D
T
A
= 0
o
C
T
A
= +70
o
C
T
A
= +25
o
C
T
A
= +125
o
C
V
IN (CM)
= 0
V
DC
R
IN (CM)
= 10k
OUT OF
SATURATION
T
A
= 25
o
10
1.0
0.1
0.01
0.001
0.01
0.1
1.0
10
100
I
O
— OUTPUT SINK CURRENT (mA)
V
O
D
6
5
4
3
2
1
0
0
–50
–100
0
0.5
1.0
1.5
2.0
TIME —
μ
sec
I
V
I
O
V
O
5mV = INPUT OVERDRIVE
100mV
OVERDRIVE
T
A
= 25
o
C
5.1K
V
OUT
V
IN
20mV
+
5V
INPUT OVERDRIVE = 100mV
20mV
5mV
OVERDRIVE
1.0
6
5
4
3
2
1
0
0
–50
–100
0
0.5
1.5
2.0
TIME —
μ
sec
T
A
= 25
o
C
5.1K
Input Current
Output Saturation Voltage
Response Time for Various
Input Overdrives —
Negative Transition
Response Time for Various
Input Overdrives —
Positive Transition
T
A
= –55
o
C
T
A
= –55
o
C
T
A
= +125
o
C
SL00082
Figure 4. Typical Performance Characteristics
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