MT9196 Mitel Semiconductor, MT9196 Datasheet - Page 33

• Manufacturer Part Number: MT9196
• Description: Integrated Digital Phone Circuit (IDPC)
• Manufacturer: Mitel Semiconductor

Preliminary Information
† AC Electrical Characteristics are over recommended temperature range & recommended power supply voltages.
‡ Typical figures are at 25 °C and are for design aid only: not guaranteed and not subject to production testing.
* Note: RxINC, refer to Control Register 2, address 0Fh.
† AC Electrical Characteristics are over recommended temperature range & recommended power supply voltages.
‡ Typical figures are at 25 °C and are for design aid only: not guaranteed and not subject to production testing.
† Electrical Characteristics are over recommended temperature range & recommended power supply voltages.
‡ Typical figures are at 25 °C and are for design aid only: not guaranteed and not subject to production testing.
* Note: RxINC, refer to Control Register 2, address 0Fh.
AC Characteristics
AC Electrical Characteristics
Electrical Characteristics
1
2
3
4
5
6
1
1
Earpiece load impedance
Allowable Earpiece capacitive
load
Earpiece harmonic distortion
Speaker load impedance
Allowable Speaker capacitive
load
Speaker harmonic distortion
Absolute gain for analog
loopback from Auxiliary port.
AUXin to HSPKR
AUXin to SPKR
AUXin to AUXout
Ringer Tone Output voltage
(SPKR+ to SPKR-)
Characteristics
Characteristics
Characteristics
†
for Auxiliary Analog LoopbackPath
†
for Analog Outputs
†
for Ringer Tone
Sym
E
S
E
S
E
S
Sym
G
G
G
G
ZL
CL
ZL
CL
D
D
AA1
AA2
AA3
AA4
V
V
V
V
V
Sym
V
V
V
R-12
R-16
R-20
R-24
R-28
R-4
R-8
R0
Min
260
34
Min
-3.1
-0.6
3.0
-9
Typ
3.79
2.39
1.51
951
600
379
239
6.0
Typ
300
300
300
40
‡
‡
Typ
-1.1
1.4
5.0
-7
mVp-p
mVp-p
mVp-p
mVp-p
Max
‡
Units
0.5
0.5
Vp-p
Vp-p
Vp-p
Vp-p
Max
0.9
3.4
7.0
-5
Units
ohms
ohms
pF
pF
%
%
Gain2
Gain3 = 0
load>34 ohms across SPKR
0
0
0
0
1
1
1
1
Units
dB
dB
dB
dB
across HSPKR
each pin:
300 ohms load across
HSPKR± (tol-15%),
VO 693mV
Rx gain=0dB
across SPKR±
each pin
40 ohms load across SPKR
(tol-15%),
VO 6.2Vp-p, Rx gain=0dB
Gain1
Test Conditions
0
0
1
1
0
0
1
1
RxINC = 0*
RxINC = 1*
@1020 Hz
Test Conditions
Test Conditions
HSPKR+,
HSPKR-
SPKR+,
SPKR-
Gain0
RMS
0
1
0
1
0
1
0
1
, RxINC=1*,
MT9196
7-159