參數(shù)資料
型號(hào): KA248
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 運(yùn)動(dòng)控制電子
英文描述: Quad Operational Amplifier
中文描述: QUAD OP-AMP, 7500 uV OFFSET-MAX, 1 MHz BAND WIDTH, PDIP14
封裝: DIP-14
文件頁數(shù): 2/7頁
文件大?。?/td> 150K
代理商: KA248
KA248/KA348 QUAD OPERATIONAL AMPLIFIER
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25
)
ELECTRICAL CHARACTERISTICS
(V
CC
=15V, V
EE
= -15V, T
A
=25
, unless
otherwise specified)
NOTE 1
KA348: 0
(
T
A
(
+70
KA248: -25
(
T
A
(
+85
Characteristic
Symbol
Value
Unit
Supply Voltage
Differential Input Voltage
Input Voltage
Output Short Circuit Duration
Operating Temperature KA248
KA348
Storage Temperature
V
CC
V
I(DIFF)
V
I
T
OPR
T
STG
18
36
18
Continuous
- 25 ~ +85
0~ +70
- 65~ +150
V
V
V
KA248
Typ
1
KA348
Typ
1
Min
Max
6.0
7.5
50
125
200
500
Min
Max
6.0
7.5
50
100
200
400
NOTE 1
4
4
NOTE 1
30
30
NOTE 1
Input Resistance
Supply Current (all Amplifiers)
R
I
I
CC
0.8
2.5
2.4
160
0.8
2.5
2.4
160
M
`
mA
4.5
4.5
25
15
25
15
NOTE 1
Channel Separation
Common Mode Input
Voltage Range
Small Signal Bandwidth
Phase Margin
Slew Rate
Output Short Circuit Current
CS
f = 1KHz to 20KHz
120
120
dB
V
I(R)
NOTE 1
12
12
V
BW
MPH
SR
I
SC
G
V
= 1
G
V
= 1
G
V
= 1
1.0
60
0.5
25
13
12
90
96
1.0
60
0.5
25
MHz
Degress
V/
s
s
mA
R
L
(
10K
`
R
L
(
2K
`
R
S
(
10K
`
R
S
(
10K
`
12
10
70
77
12
13
0
70
77
12
90
96
Common Mode Rejection Ratio
Power Supply Rejection Ratio
CMRR
PSRR
NOTE 1
NOTE 1
dB
dB
R
S
'
10K
`
Input Offset Voltage
V
IO
Input Offset Current
I
IO
Input Bias Current
I
BIAS
R
L
(
2K
`
Large Signal Voltage Gain
G
V
NOTE 1
V
O(P.P)
Output Voltage Swing
V
V/mV
Unit
mV
nA
nA
Characteristic
Symbol
Test Conditions
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KA248_Q 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad 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(bǔ)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
KA248D 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad 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(bǔ)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
KA248D 制造商:Fairchild Semiconductor Corporation 功能描述:IC SM OP-AMP QUAD
KA248DTF 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad 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(bǔ)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
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