MSP58C20 Datasheet, PDF (12/17 Pages) Texas Instruments – AUDIO-BAND CONVERTER

MSP58C20
AUDIO-BAND CONVERTER
SPSS015B – DECEMBER 1993 – REVISED JULY 1996
TYPICAL CHARACTERISTICS
TRANSMIT SIGNAL-TO-TOTAL-NOISE-
PLUS-DISTORTION RATIO
vs
ANALOG INPUT SIGNAL MAGNITUDE
70
VDD = 5.25 V
60 TA = 25°C
See Note A
50
40
G
HI
F
E
(–1, 50)
(–20, 50)
D
30
C
20
B
10
A
0
– 10
(–70, – 13)
– 20
– 80 – 70 – 60 – 50 – 40 – 30 – 20 – 10 0
Analog Input Signal Magnitude – dBrl
NOTE A. The three points on the dashed line are minimum
qualification standards, which every MSP58C20 must
pass. The curve shows empirical data from a
representative lot.
SET OF
POINTS
A
B
C
D
E
F
G
H
I
LOCATION
(–70,8)
(–58, 20)
(–53, 24)
(–43, 32)
(–35, 40)
(–28, 48)
(–13, 65)
(–5, 69)
(–1, 69)
Figure 8
12
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265