HC55121IM Intersil, HC55121IM Datasheet - Page 36

• Manufacturer Part Number: HC55121IM
• Manufacturer: Intersil

Specifications of HC55121IM

• Number Of Channels: 1
• On-hook Transmission: Yes
• Polarity Reversal: Yes
• On-chip Ring Relay Driver: Yes
• Longitudinal Balanced: 53
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: -40C to 85C
• Package Type: PLCC
• Loop Current Limit: 30mA
• Operating Temperature Classification: Industrial
• 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: Not Compliant

Plastic Leaded Chip Carrier Packages (PLCC)
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
NE
0.042 (1.07)
0.048 (1.22)
0.020 (0.51) MAX
3 PLCS
PIN (1)
IDENTIFIER
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
HC55120, HC55121, HC55130, HC55140, HC55142, HC55143, HC55150
0.025 (0.64)
MIN
0.050 (1.27)
MIN
C L
D1
D
Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
For information regarding Intersil Corporation and its products, see www.intersil.com
0.050 (1.27) TP
VIEW “A” TYP.
36
0.042 (1.07)
0.056 (1.42)
ND
E1
E
(0.12)
0.005
0.013 (0.33)
0.021 (0.53)
0.026 (0.66)
0.032 (0.81)
C L
M
A
A S
A1
-C-
- B S
0.004 (0.10)
D2/E2
D2/E2
0.025 (0.64)
0.045 (1.14)
SEATING
PLANE
VIEW “A”
0.015 (0.38)
MIN
D S
R
C
N32.45x55
32 LEAD PLASTIC LEADED CHIP CARRIER PACKAGE
NOTES:
SYMBOL
1. Controlling dimension: INCH. Converted millimeter dimen-
2. Dimensions and tolerancing per ANSI Y14.5M-1982.
3. Dimensions D1 and E1 do not include mold protrusions. Al-
4. To be measured at seating plane
5. Centerline to be determined where center leads exit plastic
6. “N” is the number of terminal positions.
7. ND denotes the number of leads on the two shorts sides of the
ND
NE
A1
D1
D2
E1
E2
sions are not necessarily exact.
lowable mold protrusion is 0.010 inch (0.25mm) per side.
Dimensions D1 and E1 include mold mismatch and are mea-
sured at the extreme material condition at the body parting
line.
body.
package, one of which contains pin #1. NE denotes the num-
ber of leads on the two long sides of the package.
D
N
A
E
0.125
0.060
0.485
0.447
0.188
0.585
0.547
0.238
MIN
(JEDEC MS-016AE ISSUE A)
INCHES
28
7
9
MAX
0.140
0.095
0.495
0.453
0.223
0.595
0.553
0.273
12.32
11.36
14.86
13.90
MILLIMETERS
3.18
1.53
4.78
6.05
MIN
-C-
28
7
9
contact point.
12.57
11.50
15.11
14.04
MAX
3.55
2.41
5.66
6.93
Rev. 0 7/98
June 1, 2006
NOTES
FN4659.13
4, 5
4, 5
6
3
3
7
7
-
-
-
-