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TCM129C16AN Fiches technique(PDF) 6 Page - Texas Instruments |
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TCM129C16AN Fiches technique(HTML) 6 Page - Texas Instruments |
6 / 25 page TCM29C13A, TCM29C14A, TCM29C16A, TCM29C17A, TCM129C13A, TC,129C14A, TCM129C16A, TCM129C17A COMBINED SINGLE-CHIP PCM CODEC AND FILTER SCTS030E – AUGUST 1989 – REVISED OCTOBER 1996 6 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 electrical characteristics over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) supply current, fDCLK = 2.048 MHz, outputs not loaded PARAMETER TEST CONDITIONS TCM29CxxA TCM129CxxA UNIT PARAMETER TEST CONDITIONS MIN TYP† MAX MIN TYP† MAX UNIT Sl t Operating 7 9 8 13 ICC Supply current from VCC Standby FSX or FSR at VIL after 300 ms 0.5 1.1 0.7 1.5 mA CC from VCC Power down PDN VIL after 300 ms 0.3 0.9 0.4 1 Sl t Operating –7 –9 –8 –13 IBB Supply current from VBB Standby FSX or FSR at VIL after 300 ms – 0.5 –1 – 0.7 – 1.5 mA BB from VBB Power down PDN VIL after 300 ms – 0.3 – 0.9 – 0.4 – 1.1 Operating 70 90 80 130 PD Power dissipation Standby FSX or FSR at VIL after 300 ms 5 10 7 15 mW Power down PDN VIL after 300 ms 3 8 4 10 † All typical values are at VBB = –5 V, VCC = 5 V, and TA = 25°C. ground terminals PARAMETER TEST CONDITIONS MIN TYP MAX UNIT DC resistance between ANLG GND and DGTL GND 34 Ω digital interface PARAMETER TEST CONDI- TCM29CxxA TCM129CxxA UNIT PARAMETER TIONS MIN TYP† MAX MIN TYP† MAX UNIT VOH High level output voltage PCM OUT IOH = – 9.6 mA 2.4 2.4 V VOH High-level output voltage SIGR IOH = – 1.2 mA 2.4 2.4 V VOL Low-level output voltage at PCM OUT, TSX, SIGR IOL = 3.2 mA 0.4 0.5 V IIH High-level input current, any digital input VI = 2.2 V to VCC 10 12 µA IIL Low-level input current, any digital input VI = 0 to 0.8 V 10 12 µA Ci Input capacitance 5 10 5 10 pF Co Output capacitance 5 5 pF † All typical values are at VBB = –5 V, VCC = 5 V, and TA = 25°C. transmit amplifier input PARAMETER TEST CONDITIONS MIN TYP† MAX UNIT Input current at ANLG IN +, ANLG IN – ±100 nA Input offset voltage at ANLG IN +, ANLG IN – VI = – 2.17 V to 2.17 V ±25 mV Common-mode rejection at ANLG IN +, ANLG IN – 55 dB Open-loop voltage amplification at GSX 5000 Open-loop unity-gain bandwidth at GSX 1 MHz Input resistance at ANLG IN +, ANLG IN – 10 M Ω † All typical values are at VBB = –5 V, VCC = 5 V, and TA = 25°C. receive filter output PARAMETER TEST CONDITIONS MIN TYP† MAX UNIT Output offset voltage at PWRO+, PWRO – (single ended) Relative to ANLG GND 80 180 mV Output resistance at PWRO+, PWRO – 1 Ω † All typical values are at VBB = –5 V, VCC = 5 V, and TA = 25°C. |
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Description similaire - TCM129C16AN |
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