參數(shù)資料
型號: KA2904
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 運動控制電子
英文描述: Dual Operational Amplifier(雙通道通用運算放大器)
中文描述: DUAL OP-AMP, 10000 uV OFFSET-MAX, PDIP8
封裝: DIP-8
文件頁數(shù): 3/14頁
文件大?。?/td> 128K
代理商: KA2904
KA258/KA258A, KA358/KA358A, KA2904
3
Electrical Characteristics
(Vcc = 5.0V, V
EE
= GND, T = 25
°
C, unless otherwise specified)
Parameter
Symbol
Conditions
KA258
KA358
KA2904
Unit
Min. Typ. Max. Min.Typ
.
Max. Min. Typ. Max.
Input Offset
Voltage
Input Offset
Current
Input Bias
Current
Input
Voltage
Range
V
IO
V
CM
= 0V to V
CC
-1.5V
V
O(P)
= 1.4V, R
S
= 0
-
2.9
5.0
-
2.9
7.0
-
2.9
7.0
mV
I
IO
-
-
3
30
-
5
50
-
5
50
nA
I
BIAS
-
-
45
150
-
45
250
-
45
250
nA
V
I(R)
V
CC
= 30V
(KA2904, V
CC
= 26V)
0
-
Vcc
-1.5
0
-
Vcc
-1.5
0
-
Vcc
-1.5
V
Supply
Current
I
CC
R
L
=
, V
CC
= 30V
(KA2902, V
CC
= 26V)
R
L
=
,over full
temperature range
-
0.8
2.0
-
0.8
2.0
-
0.8
2.0
mA
-
0.5
1.2
-
0.5
1.2
-
0.5
1.2
mA
Large Signal
Voltage
Gain
Output
Voltage
Swing
G
V
V
CC
= 15V, R
L
2K
V
O(P)
= 1V to 11V
50
100
-
25
100
-
25
100
-
V/mV
V
O(H)
V
O(L)
V
CC
= 30V
V
CC
= 26V
for 2904
R
L
= 2K
R
L
= 10K
26
-
-
26
-
-
22
-
-
V
27
28
-
27
28
-
23
24
-
V
V
CC
= 5V, R
L
10K
-
5
20
-
5
20
5
100
mV
Common-
Mode
Rejection
Ratio
Power
Supply
Rejection
Ratio
Channel
Separation
Short Circuit
to GND
CMRR
-
70
85
-
65
80
-
50
80
-
dB
PSRR
-
65
100
-
65
100
-
50
100
-
dB
CS
f = 1KHz to 20KHz
-
120
-
-
120
-
-
120
-
dB
I
SC
-
-
40
60
-
40
60
-
40
60
mA
Output
Current
I
SOURCE
V
I(+)
= 1V, V
I(-)
= 0V
V
CC
= 15V, V
O(P)
= 2V
V
I(+)
= 0V, V
I(-)
= 1V
V
CC
= 15V, V
O(P)
= 2V
V
I(+)
= 0V, V
I(-)
= 1V
V
CC
= 15V,
V
O(P)
= 200mA
10
30
-
10
30
-
10
30
-
mA
I
SINK
10
15
-
10
15
-
10
15
-
mA
12
100
-
12
100
-
-
-
-
μ
A
Differential
Input
Voltage
V
I(DIFF)
-
-
-
V
CC
-
-
V
CC
-
-
V
CC
V
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參數(shù)描述
KA2904_11 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Dual Operational Amplifier
KA2904_Q 功能描述:運算放大器 - 運放 DISC BY MFG 7/03 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
KA2904D 功能描述:運算放大器 - 運放 DISC BY MFG 7/03 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
KA2904D_Q 功能描述:運算放大器 - 運放 DISC BY MFG 7/03 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
KA2904DMTF 功能描述:運算放大器 - 運放 Dual OP amp RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel