TSA1005-20IF View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TSA1005-20IF

DUAL-CHANNEL, 10-BIT, 20/40MSPS A/D CONVERTER

STMicroelectronics 

TSA1005

Linearity vs. Duty Cycle

Fs=40MHz; Icca=45mA; Fin=5MHz

100

90

80

70

60

50

40

45

ENOB

SNR

SINAD

47

49

51

53

Positive Duty Cycle (%)

10

9.5

9

8.5

8

7.5

7

6.5

6

5.5

5

55

Distortion vs. Duty Cycle

Fs=40MHz; Icca=45mA; Fin=5MHz

-40

-50

SFDR

-60

-70

-80

THD

-90

-100

-110

-120

45

47

49

51

53

55

Positive Duty Cycle (%)

Single-tone 8K FFT at 24.8Msps - Q Channel

Fin=10MHz; Icca=30mA, Vin@-1dBFS

0

-20

-40

-60

-80

-100

-120

-140

2

4

6

8

Frequency (MHz)

Single-tone 8K FFT at 39.7Msps - Q Channel

Fin=10MHz; Icca=45mA, Vin@-1dBFS

0

-20

-40

-60

-80

-100

-120

-140

2

4

6

8

10

12

14

Frequency (MHz)

10

12

16

18

20

12/22

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