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LM2904DR 参数 Datasheet PDF下载

LM2904DR图片预览
型号: LM2904DR
PDF下载: 下载PDF文件 查看货源
内容描述: 双运算放大器 [DUAL OPERATIONAL AMPLIFIERS]
分类和应用: 运算放大器
文件页数/大小: 32 页 / 1220 K
品牌: TI [ TEXAS INSTRUMENTS ]
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LM158, LM158A, LM258, LM258A
LM358, LM358A, LM2904, LM2904V
DUAL OPERATIONAL AMPLIFIERS
SLOS068R − JUNE 1976 − REVISED JULY 2010
electrical characteristics at specified free-air temperature, V
CC
= 5 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
T
A‡
25°C
V
IO
Input offset voltage
V
CC
= 5 V to MAX,
V
IC
= V
ICR(min)
,
V
O
= 1.4 V
Non-A
Non A devices
A-suffix
A suffix devices
Full range
25°C
Full range
Full range
25°C
Non-V
Non V device
I
IO
Input offset current
V
O
= 1.4 V
14
V suffix device
V-suffix
a
I
Average temperature coefficient
of input offset current
Input bias current
14
V
O
= 1.4 V
Full range
25°C
Full range
Full range
25°C
I
IB
Full range
25°C
V
CC
= 5 V to MAX
Full range
R
L
10 kΩ
V
OH
High-level output voltage
High level
V
CC
= MAX,
Non-V device
V
CC
= MAX,
V-suffix device
V
OL
A
VD
CMRR
k
SVR
V
O1
/V
O2
Low-level output voltage
Large signal
Large-signal differential
voltage amplification
Common mode rejection ratio
Common-mode
Supply-voltage rejection ratio
(∆V
DD
/∆V
IO
)
Crosstalk attenuation
R
L
10 kΩ
V
CC
= 15 V, V
O
= 1 V to 11 V,
R
L
2 kΩ
V
CC
= 5 V to MAX,
V
IC
= V
ICR(min)
V
CC
= 5 V to MAX
f = 1 kHz to 20 kHz
V
CC
= 15 V,
V
ID
= 1 V, V
O
= 0
I
O
Output current
V
CC
= 15 V,
V
ID
= −1 V,
1V
V
O
= 15 V
V
ID
= −1 V,
1
V
O
= 200 mV
I
OS
I
CC
LM2904
MIN
TYP
§
3
1
MAX
7
10
2
4
7
2
2
50
300
50
150
10
−20
0 to
V
CC
− 1.5
0 to
V
CC
− 2
V
CC
− 1.5
22
23
26
27
25
15
50
65
65
80
80
100
120
−20
−10
10
5
30
12
40
±40
0.7
1
±60
1.2
2
20
−30
dB
dB
dB
mA
mA
mA
mA
µA
A
mA
mA
28
5
100
V/mV
20
mV
24
V
−250
−500
nA
pA/°C
nA
µV/°C
mV
UNIT
a
V
IO
Average temperature coefficient
of input offset voltage
IO
V
ICR
Common mode
Common-mode input voltage
range
V
25°C
R
L
= 2 kΩ
R
L
10 kΩ
R
L
= 2 kΩ
R
L
10 kΩ
Full range
Full range
Full range
Full range
Full range
25°C
Full range
25°C
25°C
25°C
25°C
25°C
Source
Full range
25°C
Sink
Full range
Non-V device
V-suffix device
25°C
25°C
25°C
Full range
Full range
Non-V device
V-suffix device
Short-circuit output current
Supply current (two amplifiers)
V
CC
at 5 V, GND at −5 V, V
O
= 0
V
O
= 2.5 V, No load
V
CC
= MAX, V
O
= 0.5 V, No load
All characteristics are measured under open-loop conditions, with zero common-mode input voltage, unless otherwise specified. MAX V
CC
for
testing purposes is 26 V for the LM2904, 32 V for the LM2904V, and 30 V for others.
Full range is −55°C to 125°C for LM158, −25°C to 85°C for LM258, 0°C to 70°C for LM358, and −40°C to 125°C for LM2904.
§
All typical values are at T = 25°C.
A
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
7