TLC320AC01C Datasheet, PDF (78/90 Pages) Texas Instruments – Single-Supply Analog Interface Circuit

DAC Channel Signal-to-Distortion Ratio, V_DD = 5 V, f_s = 8 kHz (Unless
Otherwise Noted) (see Note 2)
PARAMETER
TEST CONDITIONS
AV = 0 dB
AV = – 6 dB AV = – 12 dB _UNIT
MIN MAX MIN MAX MIN MAX
TLC320AC01
TLC320AC02
VO = – 6 dB to 0 dB
68
—
—
64
—
—
TLC320AC01
63
68
—
TLC320AC02
VO = – 12 dB to – 6 dB
59
64
—
TLC320AC01
57
63
68
TLC320AC02
VO = – 18 dB to – 12 dB
56
59
64
TLC320AC01
51
57
63
TLC320AC02
VO = – 24 dB to – 18 dB
50
56
59
dB
TLC320AC01
45
51
57
TLC320AC02
VO = – 30 dB to – 24 dB
44
50
56
TLC320AC01
39
45
51
TLC320AC02
VO = – 36 dB to – 30 dB
38
44
50
TLC320AC01
33
39
45
TLC320AC02
VO = – 42 dB to – 36 dB
32
38
44
TLC320AC01
27
33
39
VO = – 48 dB to – 42 dB
TLC320AC02
26
32
38
NOTE 2: The input signal, VI, is the digital equivalent of a 1020-Hz sine wave (full-scale analog output at full-scale digital
input = 0 dB). The nominal differential DAC channel output with this input condition is 6 V peak to peak. The
load impedance for the DAC output buffer is 600 Ω from OUT + to OUT –.
C–2