STLC3055N STMicroelectronics, STLC3055N Datasheet - Page 21

• 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

STLC3055N
Figure 9.
SUGGESTED GROUND LAY-OUT
INTERFACE
CONTROL
Application diagram without metering pulse generation
DET
D0
D1
D2
PD
SYSTEM GND
CCOMP
VDD
CH
RDD
ZAC
RS
ZA
ZB
RRX
AGND
BGND
PGND
RS
ZAC
ZAC1
ZB
GAIN SET
DET
D0
D1
D2
PD
CKTTX
CTTX1
CTTX2
FTTX
RX
RX
TX
TX
RTTX
AGND
BGND
CAC
STLC3055N
CAC
ILTF
CVCC
CVCC
RD
CVPOS
RD
VPOS
VPOS
RSENSE
GATE
CSVR
CREV
VBAT
RING
RLIM
IREF
RTH
CRD
CLK
TIP
VF
RSENSE
RREF
CLK
CVB
RP
RP
CREV
Application information
RLIM
D00TL490/B
RING
TIP
RF1
RF2
RTH
CSVR
D1
CV
Q1
P-ch
L
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