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TL064IDRE4 参数 Datasheet PDF下载

TL064IDRE4图片预览
型号: TL064IDRE4
PDF下载: 下载PDF文件 查看货源
内容描述: 低功耗JFET输入运算放大器 [LOW-POWER JFET-INPUT OPERATIONAL AMPLIFIERS]
分类和应用: 运算放大器输入元件
文件页数/大小: 39 页 / 976 K
品牌: TI [ TEXAS INSTRUMENTS ]
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SLOS078J − NOVEMBER 1978 − REVISED SEPTEMBER 2004  
electrical characteristics, V  
= 15 V (unless otherwise noted)  
CC  
TL061M  
TL064M  
TL062M  
TYP  
3
PARAMETER  
UNIT  
TEST CONDITIONS  
MIN  
MAX  
MIN  
TYP  
MAX  
9
T = 25°C  
A
6
9
3
V
R
= 0,  
= 50 Ω  
O
S
V
IO  
Input offset voltage  
mV  
T
= −55°C to 125°C  
15  
A
Temperature coefficient  
of input offset voltage  
V
T
A
= 0, R = 50 ,  
S
O
αVIO  
10  
5
10  
5
µV/°C  
=
−55°C to 125°C  
T
A
= 25°C  
100  
20*  
20  
100  
20*  
20  
pA  
T
= −55°C  
= 125°C  
= 25°C  
I
IO  
Input offset current  
V
= 0  
= 0  
A
O
O
nA  
pA  
T
A
T
A
30  
200  
50*  
50  
30  
200  
50*  
50  
T
A
= −55°C  
= 125°C  
I
IB  
V
Input bias current  
nA  
V
T
A
−12  
to  
15  
−12  
to  
15  
Common-mode  
input voltage range  
=
V
V
T
A
25°C  
11.5  
11.5  
ICR  
R
= 10 kΩ,  
10 kΩ,  
T = 25°C  
A
10  
10  
13.5  
10  
10  
13.5  
Maximum peak output  
voltage swing  
L
L
V
OM  
R
T
A
= −55°C to 125°C  
Large-signal differential  
T
= 25°C  
4
4
6
4
4
6
A
V
R
= 10 V,  
10 kΩ  
O
L
A
VD  
V/mV  
T
= −55°C to 125°C  
= 25°C  
A
voltage amplification  
Unity-gain bandwidth  
Input resistance  
A
B
1
R
= 10 kΩ,  
= 25°C  
T
MHz  
L
12  
10  
12  
10  
r
T
A
i
Common-mode  
rejection ratio  
V
R
= V min, V = 0,  
ICR O  
IC  
S
CMRR  
80  
80  
86  
95  
6
80  
80  
86  
95  
6
dB  
= 50 Ω, T = 25°C  
A
Supply-voltage  
rejection  
V
R
=
9 V to 15 V, V = 0,  
O
k
dB  
CC  
SVR  
= 50 Ω, T = 25°C  
ratio (V  
/V )  
S
A
CC  
IO  
Total power dissipation  
(each amplifier)  
V
O
= 0,  
T
= 25°C,  
= 25°C,  
= 25°C  
A
P
D
7.5  
7.5  
mW  
No load  
Supply current  
(each amplifier)  
V
O
= 0,  
T
A
I
200  
120  
250  
200  
120  
250  
µA  
CC  
No load  
V /V  
O1 O2  
Crosstalk attenuation  
A
VD  
= 100,  
T
A
dB  
* This parameter is not production tested.  
All characteristics are measured under open-loop conditions, with zero common-mode voltage, unless otherwise specified.  
Input bias currents of an FET-input operational amplifier are normal junction reverse currents, which are temperature sensitive, as shown in  
Figure 15. Pulse techniques are used to maintain the junction temperature as close to the ambient temperature as possible.  
operating characteristics, V  
= 15 V, T = 25°C  
A
CC  
PARAMETER  
TEST CONDITIONS  
MIN  
TYP  
MAX  
UNIT  
V = 10 V, = 100 pF,  
C
I
L
SR  
Slew rate at unity gain (see Note 5)  
1.5  
3.5  
V/µs  
R
= 10 kΩ,  
See Figure 1  
R = 10 kΩ,  
L
L
t
r
Rise time  
0.2  
10%  
42  
V = 20 mV,  
I
µs  
C
= 100 pF,  
See Figure 1  
Overshoot factor  
L
V
n
Equivalent input noise voltage  
R
= 20 ,  
f = 1 kHz  
nV/Hz  
S
NOTE 5: Slew rate at −55°C to 125°C is 0.7 V/µs min.  
8
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