參數(shù)資料
型號(hào)： OP262GSZ
廠商： ANALOG DEVICES INC
元件分類： 運(yùn)算放大器
英文描述： 15 MHz Rail-to-Rail Operational Amplifier, Dual; Package: SOIC; No of Pins: 8; Temperature Range: Industrial
中文描述： DUAL OP-AMP, 800 uV OFFSET-MAX, 15 MHz BAND WIDTH, PDSO8
封裝： LEAD FREE, MS-012AA, SOIC-8
文件頁(yè)數(shù)： 6/20頁(yè)
文件大?。?/td> 949K
代理商： OP262GSZ
OP162/OP262/OP462
Rev. F | Page 14 of 20
AMBIENT TEMPERATURE (
°C)
M
A
XIM
U
M
POW
E
R
D
ISSIPA
TION
(
W
at
ts
)
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
0.1
0.2
0
20
45
70
95
120
00288-037
14-LEAD SOIC
14-LEAD TSSOP
Figure 37. Maximum Power Dissipation vs. Temperature for
14-Lead Package Types
UNUSED AMPLIFIERS
It is recommended that any unused amplifiers in a dual or a
quad package be configured as a unity-gain follower with a
1 k feedback resistor connected from the inverting input to
the output, and the noninverting input tied to the ground plane.
POWER-ON SETTLING TIME
The time it takes for the output of an op amp to settle after a
supply voltage is delivered can be an important consideration in
some power-up-sensitive applications. An example of this
would be in an A/D converter where the time until valid data
can be produced after power-up is important.
The OPx62 family has a rapid settling time after power-up.
Figure 38 shows the OP462 output settling times for a single-
supply voltage of VS = +5 V. The test circuit in Figure 39 was
used to find the power-on settling times for the device.
10
0%
100
90
500ns
2V
50mV
VS = 5V
AV = 1
RL = 10k
00288-038
Figure 38. Oscilloscope Photo of VS and VOUT
OP462
VOUT
0 TO +5V
SQUARE
10K
00288-039
1
Figure 39. Test Circuit for Power-On Settling Time
CAPACITIVE LOAD DRIVE
The OP162/OP262/OP462 are high speed, extremely accurate
devices that tolerate some capacitive loading at their outputs. As
load capacitance increases, unity-gain bandwidth of an OPx62
device decreases. This also causes an increase in overshoot and
settling time for the output. Figure 41 shows an example of this
with the device configured for unity gain and driving a 10 k
resistor and 300 pF capacitor placed in parallel.
By connecting a series R-C network, commonly called a
“snubber” network, from the output of the device to ground,
this ringing can be eliminated and overshoot can be
significantly reduced. Figure 40 shows how to set up the
snubber network, and Figure 42 shows the improvement in
output response with the network added.
OPx62
VIN
VOUT
RX
CX
CL
5V
00288-040
Figure 40. Snubber Network Compensation for Capacitive Loads
00288-041
50mV
1
s
100
90
10
0%
VS = 5V
AV = 1
CL = 300pF
RL = 10k
Figure 41. A Photo of a Ringing Square Wave
相關(guān)PDF資料
PDF描述
OP262GSZ-REEL 15 MHz Rail-to-Rail Operational Amplifier, Dual; Package: SOIC; No of Pins: 8; Temperature Range: Industrial
OP262GSZ-REEL7 15 MHz Rail-to-Rail Operational Amplifier, Dual; Package: SOIC; No of Pins: 8; Temperature Range: Industrial
OP262HRU-REEL 15 MHz Rail-to-Rail Operational Amplifier, Dual; Package: TSSOP; No of Pins: 8; Temperature Range: Industrial
OP262HRUZ-REEL 15 MHz Rail-to-Rail Operational Amplifier, Dual; Package: TSSOP; No of Pins: 8; Temperature Range: Industrial
OPB472L51 3.18 mm SLOT WIDTH, 1 CHANNEL SLOTTED OPTICAL SWITCH LOGIC OUTPUT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OP262GSZ-REEL 功能描述:IC OPAMP GP R-R 15MHZ DUAL 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:LinCMOS™ 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.05 V/µs 增益帶寬積:110kHz -3db帶寬:- 電流 - 輸入偏壓:0.7pA 電壓 - 輸入偏移:210µV 電流 - 電源:57µA 電流 - 輸出 / 通道:30mA 電壓 - 電源，單路/雙路(±):3 V ~ 16 V，±1.5 V ~ 8 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:管件 產(chǎn)品目錄頁(yè)面:865 (CN2011-ZH PDF) 其它名稱:296-1834296-1834-5
OP262GSZ-REEL7 功能描述:IC OPAMP GP R-R 15MHZ DUAL 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:2pA 電壓 - 輸入偏移:1000µV 電流 - 電源:85µA 電流 - 輸出 / 通道:20mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 6 V 工作溫度:-40°C ~ 125°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-SOICN 包裝:剪切帶 (CT) 產(chǎn)品目錄頁(yè)面:680 (CN2011-ZH PDF) 其它名稱:MCP6L04T-E/SLCT
OP262HRU 制造商:Analog Devices 功能描述:OP Amp Dual GP R-R O/P
OP262HRU-REEL 功能描述:IC OPAMP GP R-R 15MHZ LN 8TSSOP RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.028 V/µs 增益帶寬積:105kHz -3db帶寬:- 電流 - 輸入偏壓:3nA 電壓 - 輸入偏移:100µV 電流 - 電源:3.3µA 電流 - 輸出 / 通道:12mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 12 V，±1.35 V ~ 6 V 工作溫度:-40°C ~ 85°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:剪切帶 (CT) 其它名稱:OP481GRUZ-REELCT
OP262HRUZ 功能描述:IC OPAMP GP R-R 15MHZ LN 8TSSOP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:45nA 電壓 - 輸入偏移:2000µV 電流 - 電源:1.4mA 電流 - 輸出 / 通道:40mA 電壓 - 電源，單路/雙路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作溫度:0°C ~ 70°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:帶卷 (TR) 其它名稱:LM324ADTBR2G-NDLM324ADTBR2GOSTR
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