ISL5571A Datasheet, PDF (2/12 Pages) Intersil Corporation – Access High Voltage Switch

Block Diagram
ISL5571A
ISL5571A - 16 LEAD SOIC
T_RING
V_BAT
6
16
LINE BREAK
SW1
T_{LINE 3 RING}
RETURN
SW3
D1
D3
R_{LINE 14}
RING
ACCESS
D2
SW4
SCR
D4
LINE BREAK
SW2
CONTROL LOGIC
2 T_BAT
1 F_GND
15 R_BAT
7 V_DD
12
R_RING
11
10
98
LATCH INPUT D_GND TSD
2