- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄2158 > MAX4483AUD+ (Maxim Integrated Products)IC OP AMP GP QUAD R-R 14-TSSOP PDF資料下載
參數(shù)資料
| 型號： | MAX4483AUD+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 9/10頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC OP AMP GP QUAD R-R 14-TSSOP |
| 其它有關(guān)文件： | Automotive Product Guide |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 96 |
| 放大器類型： | 通用 |
| 電路數(shù)： | 4 |
| 輸出類型： | 滿擺幅 |
| 轉(zhuǎn)換速率： | 0.08 V/µs |
| 增益帶寬積： | 140kHz |
| 電流 - 輸入偏壓： | 0.1pA |
| 電壓 - 輸入偏移： | 1000µV |
| 電流 - 電源： | 50µA |
| 電流 - 輸出 / 通道： | 17mA |
| 電壓 - 電源，單路/雙路(±)： | 2.5 V ~ 5.5 V，±1.25 V ~ 2.75 V |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 14-TSSOP（0.173"，4.40mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 14-TSSOP |
| 包裝： | 管件 |
Single/Dual/Quad, Low-Cost, Single-Supply,
Rail-to-Rail Op Amps with Shutdown
8
Maxim Integrated
MAX4480–MAX4483
circuit’s response by isolating the load capacitance
from the op amp’s output.
Applications Information
Shutdown Mode
The MAX4481 features a low-power shutdown mode.
When SHDN goes low, the supply current drops to
0.05A (typ) and the output enters a high-impedance
state. Pull SHDN high to enable the amplifier. Do not
leave SHDN floating. Figure 4 shows the shutdown
waveform.
Power-Up
The MAX4480–MAX4483 outputs typically settle within
50s after power-up. Figure 5 shows the output voltage
on power-up and power-down.
Power Supplies and Layout
The MAX4480–MAX4483 operate from a single +2.5V to
+5.5V power supply. Bypass the power supply with a
0.1F capacitor to ground.
Good layout techniques optimize performance by
decreasing the amount of stray capacitance at the op
amp’s inputs and outputs. To decrease stray capaci-
tance, minimize trace lengths by placing external com-
ponents close to the op amp’s pins.
Chip Information
PROCESS: BiCMOS
20
μs/div
50mV/div
CL = 1nF
RISO
CL
MAX4480
MAX4481
MAX4482
MAX4483
Figure 3. Capacitive-Load-Driving Circuit
400
μs/div
2V/div
RL = 10M
Ω TO VSS, CL = 25pF
Figure 4. Shutdown Waveform
4
μs/div
OUT
1V/div
VDD
2V/div
Figure 5. Power-Up/Down Waveform
Figure 2. Small-Signal Transient Response with Excessive
Capacitive Load
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX4487AUD+T | IC OP AMP QUAD R-R 8MHZ 14-TSSOP |
| MAX4491AUA+T | IC OP AMP DUAL R-R I/O 8-UMAX |
| MAX4495AUD+ | IC OP AMP R-R DUAL LP 14-TSSOP |
| MAX472ESA+ | IC AMP CURR-SENSE HI-SIDE 8-SOIC |
| MAX474CSA+ | IC OPAMP DUAL 10MHZ 8-SOIC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4483AUD+ | 功能描述:運算放大器 - 運放 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 |
| MAX4483AUD+T | 功能描述:運算放大器 - 運放 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 |
| MAX4483AUD-T | 功能描述:運算放大器 - 運放 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 |
| MAX4484AUK | 制造商:Maxim Integrated Products 功能描述:SINGLE/DUAL/QUAD LOW-COST SINGLE-SUPPLY 7MHZ RAIL-TO-RAIL OP - Rail/Tube |
| MAX4484AUK+ | 制造商:Maxim Integrated Products 功能描述:OP AMP SGL GP R-R O/P 5.5V 5PIN SOT-23 - Rail/Tube 制造商:Rochester Electronics LLC 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。