參數(shù)資料
型號: LTC6255HS6#TRMPBF
廠商: Linear Technology
文件頁數(shù): 7/24頁
文件大?。?/td> 0K
描述: IC OPAMP SGL 6.5MHZ TSOT23-6
標(biāo)準(zhǔn)包裝: 500
放大器類型: 通用
電路數(shù): 1
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 1.8 V/µs
增益帶寬積: 6.5MHz
-3db帶寬: 4.5MHz
電流 - 輸入偏壓: 5nA
電壓 - 輸入偏移: 100µV
電流 - 電源: 65µA
電流 - 輸出 / 通道: 35mA
電壓 - 電源,單路/雙路(±): 1.8 V ~ 5.25 V,±0.9 V ~ 2.625 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: SOT-23-6 細(xì)型,TSOT-23-6
供應(yīng)商設(shè)備封裝: TSOT-23-6
包裝: 帶卷 (TR)
LTC6255/LTC6256/LTC6257
625567fb
15
50
–10
40
20
0
–30
30
10
–40
–20
–50
GAIN
(dB)
625567 F03b
FREQUENCY (Hz)
10
100
100k
10M
1M
10k
1k
typicAl ApplicAtions
90.9k
VIN
625567 F03a
VOUT
0.9V
–0.9V
+
+
10k
1/2 LTC6256
Frequency Response of 40dB
Gain Amplifier
LTC6255 Very Low Power 2nd Order Lowpass Filter
The LTC6256 circuit shown in Figure 4 is a 2nd order,
100kHz, Butterworth lowpass filter. The filter’s differential
output maximizes the dynamic range in very low voltage
operation. A general 2nd order lowpass circuit is shown in
Figure 3. Gain of 100 Amplifier (3dB Bandwidth of 200kHz on 130A Supply Current)
Figure 5withtheequationstocalculatetheRCcomponents
for cutoff frequencies up to 100kHz for a Butterworth or a
Bessel approximation (a Bessel lowpass filter has very low
transient response overshoot). In addition the equations
for a 4th order lowpass filter are provided to calculate the
RC components for two cascaded 2nd order sections.
200kHz 130A Gain-of-100 Amplifier
A, 1.8V, 140A, 100kHz, Lowpass Filter
(Single-Ended Input and Differential Output)
Frequency Response
FREQUENCY (Hz)
GAIN
(dB)
625567 F04b
10k
100k
1M
6
–18
–30
–6
–42
–12
–24
0
–36
+
+
7
VOUT+
625567 F04a
VOUT–
2.49k
1/2 LTC6256
2
1
100pF
3
5
6
8
VIN
1000pF
10k
1.8V
2.49k
0.1F
4
10F
100k
Figure 4
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LTC6255HS6-TRPBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:6.5MHz, 65μA Power Efficient Rail-to-Rail I/O Op Amps
LTC6255IS6#PBF 制造商:Linear Technology 功能描述:SC-Amps/Industrial, Cut Tape Single 6.5MHz, 65uA, 1.8V to 5.25V, RRIO Op Amps
LTC6255IS6#TRMPBF 功能描述:IC OPAMP SGL 6.5MHZ TSOT23-6 RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 放大器類型:電壓反饋 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:33 V/µs 增益帶寬積:20MHz -3db帶寬:30MHz 電流 - 輸入偏壓:2nA 電壓 - 輸入偏移:3000µV 電流 - 電源:2.5mA 電流 - 輸出 / 通道:30mA 電壓 - 電源,單路/雙路(±):4.5 V ~ 16.5 V,±2.25 V ~ 8.25 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:帶卷 (TR)
LTC6255IS6#TRPBF 功能描述:IC OPAMP SGL 6.5MHZ TSOT23-6 RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 放大器類型:電壓反饋 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:33 V/µs 增益帶寬積:20MHz -3db帶寬:30MHz 電流 - 輸入偏壓:2nA 電壓 - 輸入偏移:3000µV 電流 - 電源:2.5mA 電流 - 輸出 / 通道:30mA 電壓 - 電源,單路/雙路(±):4.5 V ~ 16.5 V,±2.25 V ~ 8.25 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:帶卷 (TR)
LTC6255IS6-TRMPBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:6.5MHz, 65??A Power Efficient Rail-to-Rail I/O Op Amps