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參數(shù)資料
| 型號： | MAX494ESD |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 運動控制電子 |
| 英文描述： | High-Output RS-485 Transceiver 8-SOIC -40 to 85 |
| 中文描述： | QUAD OP-AMP, 950 uV OFFSET-MAX, 0.5 MHz BAND WIDTH, PDSO14 |
| 封裝： | 0.150 INCH, SOP-14 |
| 文件頁數(shù)： | 9/16頁 |
| 文件大?。?/td> | 230K |
| 代理商： | MAX494ESD |
M
S ingle/Dual/Quad, Mic ropower,
S ingle-S upply Rail-to-Rail Op Amps
_______________________________________________________________________________________
9
____________________________Typic al Operating Charac teristic s (c ontinued)
(T
A
= +25°C, V
CC
= 5V, V
EE
= 0V, unless otherwise noted.)
V
IN
2V/div
V
OUT
2V/div
V
CC
= +5V, A
V
= -1, R
L
= 10k
50
μ
s/div
LARGE-SIGNAL TRANSIENT RESPONSE
V
IN
2V/div
V
OUT
2V/div
V
CC
= +5V, A
V
= +1, R
L
= 10k
50
μ
s/div
LARGE-SIGNAL TRANSIENT RESPONSE
______________________________________________________________Pin Desc ription
Amplifier Output
Amplifier 2 Inverting Input
Amplifier 2 Output
Positive Power-Supply Pin. Connect to (+) terminal of power supply.
Amplifier 3 Output
Amplifier 3 Inverting Input
Amplifier 3 Noninverting Input
Amplifier 4 Noninverting Input
Amplifier 4 Inverting Input
Amplifier 4 Output
No Connect. Not internally connected.
OUT
IN2-
OUT2
V
CC
OUT3
IN3-
IN3+
IN4+
IN4-
OUT4
N.C.
—
6
7
8
—
—
—
—
—
—
—
Noninverting Input
Amplifier 1 Noninverting Input
Negative Power-Supply Pin. Connect to ground or a negative voltage.
Amplifier 2 Noninverting Input
IN+
IN1+
V
EE
IN2+
—
3
4
5
Amplifier 1 Inverting Input
IN1-
2
Inverting Input
IN-
—
Offset Null Input. Connect to a 10k
potentiometer for offset-voltage trimming.
Connect wiper to V
EE
(Figure 3).
NULL
—
Amplifier 1 Output
OUT1
1
FUNCTION
MAX492
NAME
—
6
7
4
8
9
10
12
13
14
—
—
3
11
5
2
—
—
1
MAX494
6
—
—
7
—
—
—
—
—
—
8
3
—
4
—
—
2
PIN
1, 5
—
MAX495
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| MAX494ESD+ | 功能描述:運算放大器 - 運放 uPower Single-Supply Rail-Rail 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 |
| MAX494ESD+T | 功能描述:運算放大器 - 運放 uPower Single-Supply Rail-Rail 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 |
| MAX494ESD-T | 功能描述:運算放大器 - 運放 uPower Single-Supply Rail-Rail 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 |
| MAX494MJD | 功能描述:運算放大器 - 運放 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 |
| MAX4950ACTX+ | 功能描述:均衡器 Single PCIe Re-Driver RoHS:否 制造商:Texas Instruments |
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