HC55120CM INTERSIL [Intersil Corporation], HC55120CM Datasheet - Page 28

• Manufacturer Part Number: HC55120CM
• Description: Low Power Universal SLIC Family
• Manufacturer: INTERSIL [Intersil Corporation]

Pinouts - 28 Lead SOIC Packages
HC55120, HC55121, HC55130, HC55131, HC55140, HC55141, HC55142, HC55143, HC55150, HC55151
RDC_RAC
RDC_RAC
BGND
BGND
RRLY
RRLY
RING
RING
CDC
CDC
VBH
VBH
PTG
VBL
CRT
PTG
VBL
CRT
TIP
TIP
CH
DR
CH
DR
DT
DT
ZT
ZT
10
11
12
13
14
10
11
12
13
14
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
(28 LEAD SOIC)
(28 LEAD SOIC)
TOP VIEW
TOP VIEW
HC55120
HC55130
4-28
28
27
26
25
24
23
22
21
20
19
18
17
16
15
28
27
26
25
24
23
22
21
20
19
18
17
16
15
AGND
VTX
NC
VRX
RSYNC
ILIM
ROH
RD
V
SHD
C1
C2
C3
GKD
AGND
VTX
NC
VRX
RSYNC
ILIM
ROH
RD
V
SHD
C1
C2
C3
NC
CC
CC
CRT_REV_LVM
RDC_RAC
RDC_RAC
CRT_REV
BGND
BGND
RRLY
RRLY
RING
RING
CDC
CDC
PTG
VBH
PTG
VBH
VBL
VBL
TIP
TIP
CH
DR
CH
DR
DT
DT
ZT
ZT
10
11
12
13
14
10
11
12
13
14
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
(28 LEAD SOIC)
(28 LEAD SOIC)
TOP VIEW
TOP VIEW
HC55121
HC55140
28
27
26
25
24
23
22
21
20
19
18
17
16
15
28
27
26
25
24
23
22
21
20
19
18
17
16
15
AGND
VTX
SPM
VRX
RSYNC_REV
ILIM
ROH
RD
V
SHD
C1
C2
C3
GKD
AGND
VTX
NC
VRX
RSYNC_REV
ILIM
ROH
RD
V
SHD
C1
C2
C3
GKD_LVM
CC
CC