Data Sheet

AD9653

Rev. E | Page 5 of 41

Table 2.

Temperature

Min

Typ

Max

Unit

RESOLUTION

16

Bits

ACCURACY

No Missing Codes

25°C

Guaranteed

Offset Error

25°C

−0.3

% FSR

Offset Matching

25°C

+0.2

% FSR

Gain Error

25°C

−5

% FSR

Gain Matching

25°C

1.1

% FSR

Differential Nonlinearity (DNL)

25°C

±0.8

LSB

Integral Nonlinearity (INL)

25°C

±5.0

LSB

TEMPERATURE DRIFT

Offset Error

25°C

3.5

ppm/°C

INTERNAL VOLTAGE REFERENCE

Output Voltage (1.3 V Programmable Mode)

25°C

1.3

V

25°C

6.5

mV

Input Resistance

25°C

7.5

kΩ

INPUT-REFERRED NOISE

25°C

2.1

LSB rms

ANALOG INPUTS

25°C

2.6

V p-p

Common-Mode Voltage

25°C

0.9

V

Common-Mode Range

25°C

0.6

1.3

V

Differential Input Resistance

25°C

2.6

kΩ

Differential Input Capacitance

25°C

7

pF

POWER SUPPLY

AVDD

25°C

1.8

V

DRVDD

25°C

1.8

V

25°C

314

mA

25°C

60

mA

25°C

45

mA

TOTAL POWER CONSUMPTION

DC Input

25°C

614

mW

Sine Wave Input (Four Channels Including Output Drivers, ANSI-644 Mode)

25°C

673

mW

Sine Wave Input (Four Channels Including Output Drivers, Reduced Range Mode)

25°C

646

mW

Power-Down

25°C

2

mW

25°C

371

mW

1

See the AN-835 Application Note, Understanding High Speed ADC Testing and Evaluation, for definitions and for details on how these tests were completed.

2

Measured with a low input frequency, full-scale sine wave on all four channels.

3

Can be controlled via the SPI.