STLC3055N STMicroelectronics, STLC3055N Datasheet - Page 8

• 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

Electrical specification
3
3.1
3.2
3.3
8/34
Electrical specification
Absolute maximum rating
Table 3.
1. Vbat is self generated by the on chip DC/DC converter and can be programmed via RF1 and RF2.
Operating range
Table 4.
1. Vbat is self generated by the on chip DC/DC converter and can be programmed via RF1 and RF2.
Thermal data
Table 5.
A/BGND AGND to BGND
A/BGND AGND to BGND
Symbol
RATING
Symbol
Symbol
R
V
V
ESD
RF1 and RF2 shall be selected in order to fulfil the a.m limits (see
page
RF1 and RF2 shall be selected in order to fulfill the a.m limits (see
page
th j-amb
V
V
V
V
btot
T
bat
T
pos
pos
dig
dig
op
j
(1)
(1)
17).
17).
Positive supply voltage
Pin D0, D1, D2, DET, CKTTX
Max. junction temperature
Vbtot=|Vpos|+|Vbat|. (Total voltage applied to the device
supply pins).
Human body model
Charged device model
Positive supply voltage
Pin D0, D1, D2, DET, CKTTX, PD
Ambient operating temperature range
Self generated battery voltage
Thermal resistance junction to ambient
Absolute maximum ratings
Operating range
Thermal data
Parameter
Parameter
Parameter
Table 10: External components on
Table 10: External components on
Typ.
-100 to +100
-0.25 to 5.25
-0.4 to +13
-0.4 to 5.5
-40 to +85
5.5 to +12
-74 max.
-1 to +1
±1750
Value
Value
Value
±500
150
90
60
STLC3055N
°C/W
Unit
Unit
Unit
mV
°C
°C
V
V
V
V
V
V
V
V
V