MC33219A Datasheet, PDF (12/28 Pages) Motorola, Inc – Voice Switched Speakerphone

Freescale SMeCm33i2c1o9Anductor, Inc.
Figure 19. Transmit
Receive Timing
IInnRTppAAuuÎÎÎÎ^IItt ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ^{200ÎÎÎÎm}_≈^{Vr3ÎÎÎÎm00s,m1ÎÎÎÎ.s0kHÎÎÎÎz ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ(Sh}ÎÎÎÎ^o₂₀^r₀^tÎÎÎÎ_m^C_≈V^y_3rm^cÎÎÎÎ_00s^le_,m1^T_s.ÎÎÎÎ₀ⁱ_k^m_HzⁱÎÎÎÎ^ng)ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
TLO
200 mV
RLO
200 mV
Rx
93 ms 72 ms
Idle
CT _Tx
TAO
Output
ÎÎÎÎÎÎ _RAO
ÎÎÎÎ ^Output
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ₁₈ÎÎÎÎÎ_ms ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ_{42mÎÎÎÎÎs ÎÎÎÎÎ}^250m_{ÎÎÎÎÎ}^V _{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}
430 mVrms
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ_430mÎÎÎÎÎ_VrmÎÎÎÎÎ_s ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
NOTE: 1. External component values are those shown in Figure 2.
2. Timing and output amplitudes shown are nominal, and are for the indicated input signal and component values. Actual timing and
outputs will vary with the application.
12
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