6207 查看數據表（PDF） - Linear Technology

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6207

Single/Dual/Quad Single Supply 3V, 100MHz Video Op Amps

Linear Technology 

LT6205/LT6206/LT6207

ELECTRICAL CHARACTERISTICS The q denotes specifications which apply over the specified temperature

range, otherwise specifications are at TA = 25°C. VS = ±5V; VCM = VOUT = 0V, unless otherwise noted.

SYMBOL

en

in

CMRR

PSRR

AVOL

PARAMETER

Input Noise Voltage Density

Input Noise Current Density

Input Resistance

Input Capacitance

Common Mode Rejection Ratio

Input Voltage Range

Power Supply Rejection Ratio

Large-Signal Voltage Gain

Output Voltage Swing

ISC

IS

GBW

SR

FPBW

tS

Short-Circuit Current

Supply Current per Amplifier

Gain Bandwidth Product

Slew Rate

Channel Separation

Full Power Bandwidth

Settling Time to 3%

Settling Time to 1%

Differential Gain

Differential Phase

CONDITIONS

f = 10kHz

f = 10kHz

VCM = –5V to 3V

VCM = –5V to 3V

VS = ±2V to ±6V

VO = –4V to 4V, RL = 1k

VO = –3V to 3V, RL = 150Ω

No Load, Input Overdrive = 30mV

IOUT = ±5mA

IOUT = ±25mA

Short to Ground

f = 2MHz

AV = –1, RL = 1k

VO = –4V to 4V, Measured from –3V to 3V

f = 10MHz

VOUT = 8VP-P (Note 8)

∆VOUT = 2V, AV = –1, RL = 150Ω

AV = 2, RL = 150Ω, Output Black Level = 1V

AV = 2, RL = 150Ω, Output Black Level = 1V

MIN

q 78

q –5

q 67

q 50

q 7.5

q ±4.88

q ±4.75

q ±3.8

±40

q ±30

q

q 65

350

TYP

9

4

1

2

90

75

133

20

±4.92

±4.85

±4.35

±60

4

100

600

MAX UNITS

nV/√Hz

pA/√Hz

MΩ

pF

dB

3

V

dB

V/mV

V/mV

V

V

V

mA

mA

5.6

mA

6.5

mA

MHz

V/µs

90

dB

14

24

MHz

15

ns

25

ns

0.05

%

0.08

Deg

Note 1: Absolute Maximum ratings are those values beyond which the life

of a device may be impaired.

Note 2: The inputs are protected by back-to-back diodes. If the differential

input voltage exceeds 1.4V, the input current should be limited to less than

10mA.

Note 3: A heat sink may be required to keep the junction temperature

below absolute maximum. This depends on the power supply voltage and

how many amplifiers are shorted.

Note 4: The LT6205C/LT6206C/LT6207C are guaranteed to meet specified

performance from 0°C to 70°C and are designed, characterized and

expected to meet specified performance from –40°C to 85°C but are not

tested or QA sampled at these temperatures. The LT6205I/LT6206I/

LT6207I are guaranteed to meet specified performance from

–40°C to 85°C.

Note 5: Matching parameters are the difference between the two amplifiers

A and D and between B and C of the LT6207; between the two amplifiers

of the LT6206.

Note 6: This parameter is not 100% tested.

Note 7: Output voltage swings are measured between the output and

power supply rails.

Note 8: Full power bandwidth is calculated from the slew rate

measurement: FPBW = SR/2πVPEAK.

Note 9: There are reverse biased ESD diodes on all inputs and outputs.

If these pins are forced beyond either supply, unlimited current will flow

through these diodes. If the current is transient in nature and limited to

less than 25mA, no damage to the device will occur.

620567f

4

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