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AD8027ARZ-REEL

更新时间： 2024-01-10 23:58:20

品牌	Logo	应用领域
亚德诺 - ADI		放大器
页数	文件大小	规格书
24页	624K
描述
Low Distortion, High Speed Rail-to-Rail Input/Output Amplifiers

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数据手册

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AD8027ARZ-REEL 数据手册

AD8027/AD8028

V_S= 5 V at T_A= 25°C, R_L= 1 kΩ to midsupply, unless otherwise noted.

Table 2.

Parameter

Conditions

Min

Typ

Max

Unit

DYNAMIC PERFORMANCE

−3 dB Bandwidth

G = 1, V_O= 0.2 V p-p

131

185

MHz

V/μs

G = 1, V_O= 2 V p-p

Bandwidth for 0.1 dB Flatness

Slew Rate

G = 2, V_O= 0.2 V p-p

G = +1, V_O= 2 V step/G = −1, V_O= 2 V step

G = 2, V_O= 2 V step

85/100

Settling Time to 0.1%

NOISE/DISTORTION PERFORMANCE

Spurious-Free Dynamic Range (SFDR)

f_C= 1 MHz, V_O= 2 V p-p, R_F= 24.9 Ω

f_C= 5 MHz, V_O= 2 V p-p, R_F= 24.9 Ω

dBc

Input Voltage Noise

Input Current Noise

Differential Gain Error

Differential Phase Error

Crosstalk, Output to Output

f = 100 kHz

NTSC, G = 2, R_L= 150 Ω

G = 1, R_L= 100 Ω, V_OUT= 2 V p-p,

V_S= 5 V @ 1 MHz

4.3

1.6

0.1

0.2

−92

nV/√Hz

pA/√Hz

Degrees

DC PERFORMANCE

Input Offset Voltage

SELECT = three-state or open, PNP active

SELECT = high NPN active

200

240

800

900

μV

Input Offset Voltage Drift

Input Bias Current¹

T_MINto T_MAX

V_CM= 2.5 V, NPN active

T_MINto T_MAX

μV/°C

μA

V_CM= 2.5 V, PNP active

T_MINto T_MAX

−8

0.1

105

−11

0.9

μA

Input Offset Current

Open-Loop Gain

V_O= 1 V to 4 V

INPUT CHARACTERISTICS

Input Impedance

Input Capacitance

Input Common-Mode Voltage Range

Common-Mode Rejection Ratio

SELECT PIN

MΩ

−0.2 to +5.2

105

V_CM= 0 V to 2.5 V

Crossover Low, Selection Input Voltage

Crossover High, Selection Input Voltage

Disable Input Voltage

Three-state < 20 μA

1.7 to 5

1.1 to 1.7

0 to 1.1

1100

Disable Switching Speed

50% of input to <10% of final V_O

Enable Switching Speed

OUTPUT CHARACTERISTICS

Overdrive Recovery Time

(Rising/Falling Edge)

V_I= −1 V to +6 V, G = −1

R_L= 1 kΩ

50/50

Output Voltage Swing

−V_S+ 0.08

+V_S− 0.04,

−V_S+ 0.04

−49

105

+V_S− 0.08

Off Isolation

V_IN= 0.2 V p-p, f = 1 MHz, SELECT = low

Sinking and sourcing

30% overshoot

Short-Circuit Current

Capacitive Load Drive

POWER SUPPLY

Operating Range

Quiescent Current/Amplifier

2.7

8.5

Quiescent Current (Disabled)

Power Supply Rejection Ratio

SELECT = low

V_S1 V

320

105

450

μA

¹No sign or a plus sign indicates current into the pin; a minus sign indicates current out of the pin.

Rev. C | Page 4 of 24

1 2 345 6 7...24

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