la8518nm Sanyo Semiconductor Corporation, la8518nm Datasheet - Page 14

• Manufacturer Part Number: la8518nm
• Description: Signal Processor For Cordless Telephone Base Sets
• Manufacturer: Sanyo Semiconductor Corporation

Continued from preceding page.
Pin No.
38
40
39
41
42
43
44
45
46
47
48
49
50
P. GND
P. V
PWR OUT
PWR NF
PWR IN
D.C
PWR MONI
VOX OUT
CE
DATA
CLOCK
RESET
PADC
Pin Name
CC
to
Internal Equivalent Circuit
LA8518NM
c Power system GND pin.
c Power system power supply pin.
c Power amplifier output pin. Goes to high
c Power amplifier − input pin.
c Power amplifier + input pin.
c Power amplifier reference voltage pin
c Output pin for power amplifier.
c VOX output pin. Open collector output.
c Chip enable input pin.
c Data input pin.
c Clock input pin.
c Reset pin. Power-on reset.
c Pad control pin. By connecting this pin to
impedance when MUTE is on.
GND or to S. V
it is possible to use the line current for gain
control and to control the operating current
for BN switching.
(approximately 4/9
CC
Pin Function
(pin 63) through a resistor,
Continued on next page.
P. V
CC
).
No.5421-14/31