HC55120CBZ Intersil, HC55120CBZ Datasheet - Page 35

• Manufacturer Part Number: HC55120CBZ
• Manufacturer: Intersil

Specifications of HC55120CBZ

• Number Of Channels: 1
• On-hook Transmission: Yes
• Polarity Reversal: No
• On-chip Ring Relay Driver: Yes
• Longitudinal Balanced: 53
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: 0C to 70C
• Loop Current Limit: 30mA
• Operating Temperature Classification: Commercial
• Pin Count: 28
• Mounting: Surface Mount
• Operating Current: 2.7mA
• Operating Supply Voltage (max): 5.25V
• Operating Supply Voltage (min): 4.75V
• Lead Free Status / RoHS Status: Compliant

Plastic Leaded Chip Carrier Packages (PLCC)
0.020 (0.51) MAX
3 PLCS
NOTES:
0.042 (1.07)
0.048 (1.22)
1. Controlling dimension: INCH. Converted millimeter dimensions are
2. Dimensions and tolerancing per ANSI Y14.5M-1982.
3. Dimensions D1 and E1 do not include mold protrusions. Allowable
4. To be measured at seating plane
5. Centerline to be determined where center leads exit plastic body.
6. “N” is the number of terminal positions.
not necessarily exact.
mold protrusion is 0.010 inch (0.25mm) per side. Dimensions D1
and E1 include mold mismatch and are measured at the extreme
material condition at the body parting line.
PIN (1) IDENTIFIER
0.045 (1.14)
MIN
HC55120, HC55121, HC55130, HC55140, HC55142, HC55143, HC55150
C L
D1
D
0.026 (0.66)
0.032 (0.81)
0.050 (1.27) TP
VIEW “A” TYP.
35
0.042 (1.07)
0.056 (1.42)
E1
-C-
E
C L
contact point.
0.025 (0.64)
MIN
0.013 (0.33)
0.021 (0.53)
A
A1
-C-
0.004 (0.10)
D2/E2
D2/E2
0.025 (0.64)
0.045 (1.14)
SEATING
PLANE
VIEW “A”
0.020 (0.51)
MIN
R
C
N28.45
28 LEAD PLASTIC LEADED CHIP CARRIER PACKAGE
SYMBOL
A1
D1
D2
E1
E2
D
N
A
E
(JEDEC MS-018AB ISSUE A)
0.165
0.090
0.485
0.450
0.191
0.485
0.450
0.191
MIN
INCHES
28
MAX
0.180
0.120
0.495
0.456
0.219
0.495
0.456
0.219
12.32
11.43
12.32
11.43
MILLIMETERS
4.20
2.29
4.86
4.86
MIN
28
12.57
11.58
12.57
11.58
MAX
4.57
3.04
5.56
5.56
Rev. 2 11/97
June 1, 2006
NOTES
FN4659.13
4, 5
4, 5
6
3
3
-
-
-
-