TLC32044C Datasheet, PDF (23/39 Pages) Texas Instruments – VOICE-BAND ANALOG INTERFACE CIRCUITS

TLC32044C, TLC32044E, TLC32044I, TLC32044M, TLC32045C, TLC32045I
VOICE-BAND ANALOG INTERFACE CIRCUITS
SLAS017F – MARCH 1988 – REVISED MAY 1995
power supply rejection and crosstalk attenuation
PARAMETER
TEST CONDITIONS
VCC ₊ or VCC _– supply voltage rejection
ratio, receive channel
VCC ₊ or VCC _– supply voltage rejection
ratio, transmit channel (single ended)
Crosstalk attenuation, transmit-to-receive
(single ended)
f = 0 to 30 kHz
f = 30 kHz to 50 kHz
f = 0 to 30 kHz
f = 30 kHz to 50 kHz
TLC3204xC, E, I
TLC32044M
Idle channel, supply signal at 200 mV
p-p measured at DR (ADC output)
Idle channel, supply signal at 200 mV
p-p measured at OUT +
Crosstalk attenuation, receive-to-transmit, TLC32044M
† _{All typical values are at TA = 25°C.}
Inputs grounded, Gain = 1, 2, 4
MIN TYP†
30
45
30
45
80
65
80
65
MAX
UNIT
dB
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