參數(shù)資料
型號(hào): MAX4332ESA+T
廠商: Maxim Integrated Products
文件頁數(shù): 4/16頁
文件大?。?/td> 0K
描述: IC OP AMP R-R I/O LP 8-SOIC
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
放大器類型: 通用
電路數(shù): 2
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 1.5 V/µs
增益帶寬積: 3MHz
電流 - 輸入偏壓: 25nA
電壓 - 輸入偏移: 250µV
電流 - 電源: 275µA
電流 - 輸出 / 通道: 20mA
電壓 - 電源,單路/雙路(±): 2.3 V ~ 6.5 V,±1.15 V ~ 3.25 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SOIC
包裝: 帶卷 (TR)
MAX4330–MAX4334
Single/Dual/Quad, Low-Power, Single-Supply,
Rail-to-Rail I/O Op Amps with Shutdown
12
______________________________________________________________________________________
__________Applications Information
Power-Up
The MAX4330–MAX4334 outputs typically settle within
5s after power-up. Using the test circuit of Figure 7,
Figures 8 and 9 show the output voltage and supply
current on power-up and power-down.
Shutdown Mode
The MAX4331/MAX4333 feature a low-power shutdown
mode. When the shutdown pin (SHDN) is pulled low, the
supply current drops to 9A per amplifier (typical), the
amplifier is disabled, and the outputs enter a high-
impedance state. Pulling SHDN high or leaving it float-
ing enables the amplifier. Figures 10 and 11 show the
MAX4331/MAX4333’s output voltage and supply-current
responses to a shutdown pulse.
Figure 5. Small-Signal Transient Response with Excessive
Capacitive Load and Isolation Resistor
IN
50mV/div
OUT
2
s/div
AV = +1, CL = 510pF
RISO = 39
Figure 6. Capacitive-Load-Driving Circuit
RISO
CL
MAX4330
MAX4331
MAX4332
MAX4333
MAX4334
Figure 7. Power-Up/Shutdown Test Circuit
SHDN
VOUT
0V TO +2.7V
STEP FOR
SHUTDOWN
TEST
0V TO +2.7V STEP
FOR POWER-UP
TEST, +2.7V STEP
FOR SHUTDOWN-
ENABLE TEST
SUPPLY-CURRENT
MONITORING POINT
VCC
100
2k
10k
2k
MAX4330
MAX4331
MAX4332
MAX4333
MAX4334
Figure 8. Power-Up/Down Output Voltage
VCC
1V/div
500mV/div
OUT
5
s/div
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參數(shù)描述
MAX4332ESA-TG068 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX4333ESD 功能描述:運(yùn)算放大器 - 運(yùn)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
MAX4333ESD+ 功能描述:運(yùn)算放大器 - 運(yùn)放 Low-Power Rail-Rail I/O 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
MAX4333ESD+T 功能描述:運(yùn)算放大器 - 運(yùn)放 Low-Power Rail-Rail I/O 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
MAX4333ESD-T 功能描述:運(yùn)算放大器 - 運(yùn)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