AM79R79-3JC AMD (ADVANCED MICRO DEVICES), AM79R79-3JC Datasheet - Page 9

• Manufacturer Part Number: AM79R79-3JC
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AM79R79-3JC

• Lead Free Status / RoHS Status: Supplier Unconfirmed

ELECTRICAL CHARACTERISTICS (continued)
RELAY DRIVER SCHEMATIC
Logic Inputs (C3–C1, D2–D1, E1, and B2EN)
V
V
I
I
Logic Output DET
V
V
Ring-Trip Detector Input
Ring detect accuracy
Ring Signal
V
V
Ground-Key Detector Thresholds
Ground-key resistive threshold
Ground-key current threshold
Loop Detector
R
Relay Driver Output (RELAY1 and 2)
V
V
I
Zener breakover (each output)
Zener on voltage (each output)
IH
IL
OH
V
IH
IL
OL
OH
AB
AB
OL
OL
LTH
, Input Low current
, Input High current
AB
, Input Low voltage
, Input High voltage
, Off leakage (each output)
, Output Low voltage
, Ringing
, On voltage (each output)
, On voltage (each output)
, Output High voltage
Ringing offset
, Loop-resistance detect threshold
/ V
RINGIN
Description
(RINGIN gain)
BGND
RYOUT1
RYE
I
I
Bat1 = –75 V, ringload = 1570
V
B to ground
B to ground
Active, V
Active, V
Standby
I
I
V
I
I
IRTD
OUT
OUT
OL
OL
Z
Z
RINGIN
OH
= 100 µA
= 30 mA
Test Conditions (See Note 1)
= 30 mA
= 40 mA
P R E L I M I N A R Y
= +5 V
= 0.8 mA, 15 k to V
= –0.1 mA, 15 k
=
= 2.5 V
BAT1
BAT2
--------------------------- -
BAT1
SLIC Products
RRT1
–
BGND
1
+
24 A
to V
CC
CC
RYOUT2
335
Min
–400
–75
–10
–10
150
–20
–20
–12
2.0
2.4
6.6
66
2
+0.25
+0.30
Typ
180
7.9
69
11
11
0
5
Max
0.40
+0.4
+0.8
+10
210
100
0.8
40
10
10
20
20
12
Unit
Vpk
mA
k
µA
µA
%
%
V
V
V
V
V
Note
7
9
4
9