ADCMP604 datasheet(3/34 Pages) AD

3 / 34 page

LTC6563

Rev. 0

For more information www.analog.com

AC ELECTRICAL CHARACTERISTICS

DC ELECTRICAL CHARACTERISTICS

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

IN1, IN2, IN3, IN4 Pins

VIN

Input Bias Voltage

Active Channel

Inactive Channel

0.8

0.7

IIN

DC Input Current Range

Tilt = 0V

Tilt = 3.3V

µA

OUT and OUT Pins

VOCM_DEFAULT

Default Output Common-Mode Voltage ADJ = 00

0.9

VOOD

Differential Output Offset Voltage

IIN = 0µA

–75

±10

TCVOOD

Differential Output Offset Voltage

Temperature Coefficient

IIN = 0µA,

–0.044

mV/°C

The l denotes the specifications which apply over the full operating

temperature range, otherwise specifications are at TA = 25°C, ADJ0 = ADJ1 = PWRMD = OMUX = VCCI = HI = VCCO = 3.3V, TILT =

OFFSET = 0, VCM = 1.5V. All other input pins are floating unless stated otherwise. VOUTCM is defined as (OUT + OUT )/2 and VOUTDIFF is

defined as (OUT – OUT), RL_EXT = 100Ω differential, OUT connected to TERM and OUT connected to TERM.

The l denotes the specifications which apply over the full operating

temperature range, otherwise specifications are at TA = 25°C, ADJ0 = ADJ1 = PWRMD = OMUX = VCCI = HI = VCCO = 3.3V, TILT =

OFFSET = 0, VCM = 1.5V. All other input pins are floating unless stated otherwise. VOUTCM is defined as (OUT + OUT )/2 and VOUTDIFF is

defined as (OUT – OUT), RL_EXT = 100Ω differential, OUT connected to TERM and OUT connected to TERM.

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

–3dB Bandwidth

200mVP-P,OUT and CIN,TOT = 0.5pF

600

MHz

Slew Rate

CIN,TOT = 0.5pF

3000

V/us

tR/tF

Rise/Fall Time

CIN,TOT = 0.5pF

0.6

RT Differential

Small Signal Transimpedance

IIN < 2µAP-P, ADJ00

IIN < 2µAP-P, ADJ01

IIN < 2µAP-P, ADJ10

IIN < 2µAP-P, ADJ11

4.9

9.6

14.1

18.1

5.55

11.1

16.7

22.2

6.5

12.5

18.2

23.4

kΩ

TCRT

Transimpedance Temperature Coefficient IIN < 2µAP-P, ADJ00

IIN < 2µAP-P, ADJ01

IIN < 2µAP-P, ADJ10

IIN < 2µAP-P, ADJ11

–0.00125

–0.00246

–0.00403

–0.00609

kΩ/°C

RIN

Input Impedance

f = 100kHz Active Channel

f = 100kHz Inactive Channel

225

409

RTERM_DIFF

Internal Diff Termination Impedance

Measured from TERM to TERMBAR

100

Input Current Noise Density

f = 100MHz, CIN_TOT = 0.5pF

f = 200MHz, CIN_TOT = 0.5pF

f = 300MHz, CIN_TOT = 0.5pF

f = 400MHz, CIN_TOT = 0.5pF

f = 500MHz, CIN_TOT = 0.5pF

f = 600MHz, CIN_TOT = 0.5pF

1.8

2.3

2.5

3.4

3.7

pA/√Hz

Integrated Input Current Noise

f = 0.1MHz to 100MHz, CIN_TOT = 0.5pF

f = 0.1MHz to 200MHz, CIN_TOT = 0.5pF

f = 0.1MHz to 300MHz, CIN_TOT = 0.5pF

f = 0.1MHz to 400MHz, CIN_TOT = 0.5pF

f = 0.1MHz to 500MHz, CIN_TOT = 0.5pF

f = 0.1MHz to 600MHz, CIN_TOT = 0.5pF

nARMS

tRECOVER

Overload Recovery and Pulse Extension

IIN = –4mA, CIN_TOT = 0.5pF

2.5

tCH_SWITCH

Channel Switching Time

Any Channel to Any Channel

tOMUX_SWITCH

Output MUX Switching Time

OMUX

Isolation

Channel to Channel Isolation

400MHz, PWRMD = Logic Low, Selected Channel

to Any Unselected Channel

ADCMP604 Datasheet(PDF) 3 Page - Analog Devices

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