參數(shù)資料
型號(hào)： LM2904ADMR2
廠商： ON SEMICONDUCTOR
元件分類(lèi)： 運(yùn)算放大器
英文描述： DUAL DIFFERENTIAL INPUT OPERATIONAL AMPLIFIERS
中文描述： DUAL OP-AMP, 7000 uV OFFSET-MAX, PDSO8
封裝： MICRO-8
文件頁(yè)數(shù)： 5/10頁(yè)
文件大小： 158K
代理商： LM2904ADMR2
LM158, LM158A, LM258, LM258A
LM358, LM358A, LM358Y, LM2904, LM2904Q
DUAL OPERATIONAL AMPLIFIERS
SLOS068C – JUNE 1976 – REVISED JULY 1998
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V
CC
= 5 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TA
LM158
LM258
TYP§
LM358
UNIT
MIN
MAX
MIN
TYP§
MAX
VIO
Input offset voltage
VCC = 5 V to MAX,
VICR( i )
VIC = VICR(min),
VO = 1.4 V
25
°
C
3
5
3
7
mV
Full range
7
9
α
VIO
Average temperature
coefficient of
input offset voltage
Full range
7
7
μ
V/
°
C
IIO
Input offset current
VO= 1 4 V
VO = 1.4 V
25
°
C
Full range
2
30
2
50
nA
100
150
α
IIO
Average temperature
coefficient of
input offset current
Full range
10
10
pA/
°
C
IIB
Input bias current
VO= 1 4 V
VO = 1.4 V
25
°
C
Full range
–20
–150
–20
–250
nA
–300
–500
VICR
Common-mode
input voltage range
VCC= 5 V to MAX
VCC = 5 V to MAX
25
°
C
0 to
VCC–1.5
0 to
VCC–2
VCC–1.5
0 to
VCC–1.5
0 to
VCC–2
VCC–1.5
V
Full range
RL
≥
2 k
RL
≥
10 k
25
°
C
25
°
C
Full range
VOH
High-level
output voltage
V
VCC= MAX
VCC = MAX
RL = 2 k
RL
≥
10 k
26
26
Full range
27
28
27
28
VOL
Low-level
output voltage
RL
≤
10 k
Full range
5
20
5
20
mV
AVD
Large-signal
differential
voltage amplification
VCC = 15 V,
VO = 1 V to 11 V,
RL =
≥
2 k
VCC = 5 V to MAX,
VIC = VICR(min)
25
°
C
50
100
25
100
V/mV
Full range
25
15
CMRR
Common-mode
rejection ratio
25
°
C
70
80
65
80
dB
kSVR
Supply-voltage
rejection ratio
(
VDD/
VIO)
Crosstalk attenuation
VCC = 5 V to MAX
25
°
C
65
100
65
100
dB
VO1/VO2
f = 1 kHz to 20 kHz
25
°
C
25
°
C
Full range
25
°
C
Full range
25
°
C
120
120
dB
VCC = 15 V, VID
VO = 0
–20
–30
–20
–30
,
–10
–10
mA
IO
Output current
VCC = 15 V, VID
VO = 15 V
VID = –1 V,
VCC at 5 V, GND at –5 V,
VO = 0
VO = 2.5 V,
VCC = MAX, VO = 0.5 V,
No load
10
20
10
20
,
5
5
VO = 200 mV
12
30
12
30
μ
A
IOS
Short-circuit
output current
25
°
C
±
40
±
60
±
40
±
60
mA
Supply current
(two amplifiers)
No load
Full range
0.7
1.2
0.7
1.2
ICC
Full range
1
2
1
2
mA
All characteristics are measured under open-loop conditions with zero common-mode input voltage, unless otherwise specified. MAX VCC for
testing purposes is 26 V for LM 2904 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 and LM2904Q.
§All typical values are at TA = 25
°
C.
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