STLC3055N STMicroelectronics, STLC3055N Datasheet - Page 32

• Manufacturer Part Number: STLC3055N
• Manufacturer: STMicroelectronics

Specifications of STLC3055N

• Number Of Channels: 1
• On-hook Transmission: Yes
• Polarity Reversal: Yes
• On-chip Ring Relay Driver: No
• Longitudinal Balanced: 58
• Operating Supply Voltage (typ): 9V
• Operating Temp Range: -40C to 85C
• Package Type: TQFP
• Loop Current Limit: 40mA
• Operating Temperature Classification: Industrial
• Pin Count: 44
• Mounting: Surface Mount
• Operating Current: 55mA
• Operating Supply Voltage (max): 12V
• Operating Supply Voltage (min): 5.5V
• Lead Free Status / RoHS Status: Not Compliant

Package information
10
32/34
Package information
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK
Figure 22. LQFP44 (10 x 10 x 1.4 mm) mechanical data and package dimensions
DIM.
ccc
A1
A2
D1
D3
E1
E3
L1
C
D
A
B
E
e
L
k
®
®
packages, depending on their level of environmental compliance. ECOPACK
is an ST trademark.
11.80
11.80
MIN.
0.05
1.35
0.30
0.09
9.80
9.80
0.45
12.00
10.00
12.00
10.00
TYP.
1.40
0.37
8.00
8.00
0.80
0.60
1.00
mm
0˚(min.), 3.5˚(typ.), 7˚(max.)
MAX.
12.20
10.20
12.20
10.20
1.60
0.15
1.45
0.45
0.20
0.75
0.10
0.002
0.053
0.012
0.004
0.464
0.386
0.464
0.386
0.018
MIN.
0.055
0.015
0.472
0.394
0.315
0.472
0.394
0.315
0.031
0.024
0.039
inch
TYP.
0.0039
MAX.
0.063
0.006
0.057
0.018
0.008
0.480
0.401
0.480
0.401
0.030
LQFP44 (10 x 10 x 1.4mm)
MECHANICAL DATA
OUTLINE AND
0076922 E
STLC3055N
®