User's Manual Part 1

Specifications Expedite G301 OEM Module Specifications 33
P/N 90023363 Revision 1.8
Resolution (10-bit) 5mV
Time Between Samples TBD
Input Impedance 400 kOhm
Input Capacitance 6 pF
Modem Off Impedance TBD
Analog Voice Port
Speaker
Max. Output Swing (differential) 1.56Vpp
Nominal Output Swing (differential) 1.0954 Vpp
Nominal Reference Level (differential) 1.0954
Minimum Load Resistance RL (differential) 15 Ohm
Max. Load Capacitance CL (differential) 100pF
Microphone
Max. Input Voltage Range 1.578Vpp
Nominal Reference Level 1.0954Vpp
Input PGA Gain 0 to 22.5dB
Input Resistance 124 kOhm
BUZZER
Max Output Swing 0.789 Vpp
Output Bias Voltage 1.15V
Minimum Load Resistance 1 kOhm
Maximum Load Capacitance 150pF
MANUAL RESET INPUT
V
IH
2.3V
V
IL
0.8V
Pulse Width 1uS
Glitch Rejection 100nS
Pull up value on Modem 32kOhm 63kOhm 100kOhm