UPD9903 Datasheet, PDF (11/28 Pages) NEC – UPD9903 ANALOG SUBSCRIBER LINE LSI DIGITAL CODEC

(5) ASCN and AGDT output pins
Parameter
Input bias current
Input resistance
Symbol
IB
RIN
Conditions
Input voltage: 0 to VDD
(6) ACOMOUT pin
Parameter
Output voltage
Symbol
VACOM
Conditions
I/O current: –0.1 to +0.1 mA
µPD9903
MIN.
–10
1
TYP.
MAX.
+10
Units
µA
MΩ
MIN.
2380
TYP.
MAX.
2420
Units
mV
11