Features: · Differential to single ended conversion·No transformers required·Minimum installation space·Off-Hook detection and LED indicator drive· Relay drive output· Battery and ringing feed to line· Logic interface: MUTE, OFHK , RC· Mute of incoming audio· Dial pulse detection· Voltage surge pr...
MH88500IN: Features: · Differential to single ended conversion·No transformers required·Minimum installation space·Off-Hook detection and LED indicator drive· Relay drive output· Battery and ringing feed to li...
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· Differential to single ended conversion
·No transformers required
·Minimum installation space
·Off-Hook detection and LED indicator drive
· Relay drive output
· Battery and ringing feed to line
· Logic interface: MUTE, OFHK , RC
· Mute of incoming audio
· Dial pulse detection
· Voltage surge protection
Parameter |
Symbol |
Min |
Max |
Units | |
1 |
Voltage Supplies - VRef to GND |
VA1, VA2 |
V | ||
VB |
-18 |
+18 |
V | ||
VC1, VC2 |
-35 |
V | |||
2 |
Clamp Diode Breakdown Voltage-VRef to RGND |
VCD |
+15 |
V | |
3 |
Operating Temperature |
TAMB |
0 |
+70 |
°C |
4 |
Storage Temperature |
TSTG |
-40 |
+100 |
°C |
5 |
Power Dissipation |
PD |
1.2 |
Watt |