參數(shù)資料
型號: LMX321AUK+T
廠商: Maxim Integrated Products
文件頁數(shù): 2/15頁
文件大?。?/td> 0K
描述: IC OP AMP LV R-R SGL SOT23-5
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
放大器類型: 通用
電路數(shù): 1
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 1 V/µs
增益帶寬積: 1.3MHz
電流 - 輸入偏壓: 18nA
電壓 - 輸入偏移: 1000µV
電流 - 電源: 120µA
電流 - 輸出 / 通道: 28mA
電壓 - 電源,單路/雙路(±): 2.3 V ~ 7 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: SC-74A,SOT-753
供應(yīng)商設(shè)備封裝: SOT-23-5
包裝: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面: 1385 (CN2011-ZH PDF)
其它名稱: LMX321AUK+TDKR
LMX321/LMX358/LMX324
Applications Information
Power-Up
The LMX321/LMX358/LMX324 outputs typically settle
within 10s after power-up. Figure 6 shows the output
voltage on power-up and power-down.
Power Supplies and Layout
The LMX321/LMX358/LMX324 operate from a single
+2.3V to +7V power supply. Bypass the power supply
with a 0.1F capacitor to ground as close to VCC as
possible.
Good layout techniques optimize performance by mini-
mizing the amount of stray capacitance at the op
amp’s inputs and outputs. Place external components
close to the op amp to minimize trace lengths and
stray capacitance.
Single/Dual/Quad, General-Purpose,
Low-Voltage, Rail-to-Rail Output Op Amps
10
______________________________________________________________________________________
Selector Guide
4s/div
VOUT
1V/div
VCC
2V/div
Figure 6. Power-Up/Power-Down Waveform
PART
AMPLIFIERS PER
PACKAGE
TOP MARK
LMX321AXK-T
1
ACP
LMX321AUK-T
1
ADSQ
LMX358AKA-T
2
AAIR
LMX358ASA
2
LMX358AUA-T
2
LMX324ASD
4
LMX324AUD
4
RISO
CL
LMX321
LMX358
LMX324
Figure 5. Capacitive-Load-Driving Circuit With Isolation
Resistor
Chip Information
LMX321 TRANSISTOR COUNT: 88
LMX358 TRANSISTOR COUNT: 175
LMX324 TRANSISTOR COUNT: 349
PROCESS: Bipolar
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LMX321AXK 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
LMX321AXK+ 制造商:Maxim Integrated Products 功能描述:OP AMP SGL GP R-R O/P 7V 5PIN SC-70 - Rail/Tube
LMX321AXK+T 功能描述:運算放大器 - 運放 Single GP Low-V Rail-Rail Output 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
LMX321AXK-T 功能描述:運算放大器 - 運放 Single GP Low-V Rail-Rail Output 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
LMX321ICT 功能描述:運算放大器 - 運放 Low PWR 120uA 2.7V 2.3 to 5.5V 1.3 MHz 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