r6781-12 Conexant Systems, Inc., r6781-12 Datasheet - Page 86

• Manufacturer Part Number: r6781-12
• Description: Embedded Modem Family
• Manufacturer: Conexant Systems, Inc.

7.3 Interface Timing and Waveforms
7-6
Table 7-6. Analog Interface Characteristics
Figure 7-2
dimensions.
its dimensions.
RXA
TXA1, TXA2
SPKR
NOTE(S):
(1)
Figure 7-3
With Reference to VC (2.5 V nominal).
Name
—
—
—
—
—
—
—
—
—
shows the mechanical drawing of the 68-pin PLCC.
shows the mechanical drawing of the 100-pin PQFP.
I (DA)
O (DD)
O (DF)
Conexant
Type
—
—
—
—
—
—
—
—
—
Input impedance
Voltage range
Minimum load
Maximum capacitive load
Output impedance
Output voltage
DC offset
Minimum load
Maximum capacitive load
Output impedance
Output voltage
DC offset
Characteristic
EmbeddedModem Family
Table 7-7
D224ATLVDSC
>50 k
2.5 ± 1.6 V
300
0.01 µF
10
2.5 ± 1.6 V
<200 mV
300
0.01 µF
10
2.5 ± 1.6 V
<20 mV
Table 7-8
Value
(1)
lists its
(1)
lists