TSA1002

6/19

CONDITIONS

AVCC = DVCC = VCCB = 2.5V, Fs= 40Msps,Fin= 1MHz, Vin@ -1.0dBFS, VREFP=1V, VREFM= 0V

Tamb = 25°C (unless otherwise specified)

POWER CONSUMPTION

DIGITAL INPUTS AND OUTPUTS

ACCURACY

Symbol

Parameter

Test conditions

Min

Typ

Max

Unit

ICCA

Analog Supply current

1)

15.6

18

mA

21

mA

ICCD

Digital Supply Current

1)

1.3

2

mA

2mA

ICCB

Digital Buffer Supply Current

1)

2.5

5

mA

5mA

ICCBZ

Digital Buffer Supply Current in

High Impedance Mode

1)

40

100

µA

Pd

Power consumption in normal

operation mode

1)

48

60

mW

62

mW

PdZ

Power consumption in High

Impedance mode

1)

43

48

mW

Rthja

Junction-ambient thermal resis-

tor (TQFP48)

80

°C/W

1) Rpol= 18

K

2) Not fully tested over the temperature range. Guaranted by sampling.

Symbol

Parameter

Test conditions

Min

Typ

Max

Unit

Digital inputs

VIL

Logic "0" voltage

0.8

V

VIH

Logic "1" voltage

2.0

V

Digital Outputs

VOL

Logic "0" voltage

Iol=10µA

0.4

V

VOH

Logic "1" voltage

Ioh=-10µA

2.4

V

IOZ

High Impedance leakage current OEB set to VIH

-1.5

1.5

µA

Output Load Capacitance

15

pF

Symbol

Parameter

Test conditions

Min

Typ

Max

Unit

OE

Offset Error

Fin= 2MHz, VIN@+1dBFS

-5

±0.2

+5

%

DNL

Differential Non Linearity

Fin= 2MHz, VIN@+1dBFS

-0.7

±0.2

+0.7

LSB

INL

Integral Non Linearity

Fin= 2MHz, VIN@+1dBFS

-0.8

±0.3

+0.8

LSB

-

Monotonicity and no missing

codes

Guaranted