PBL38640/2QNA Infineon Technologies, PBL38640/2QNA Datasheet - Page 8
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PBL38640/2QNA
Manufacturer Part Number
PBL38640/2QNA
Description
IC LINE INTERFACE SLIC PLCC-28
Manufacturer
Infineon Technologies
Series
FlexiSLIC™r
Datasheet
1.PBL386402QNA.pdf
(51 pages)
Specifications of PBL38640/2QNA
Package / Case
28-PLCC
Function
Subscriber Line Interface Concept (SLIC)
Number Of Circuits
1
Voltage - Supply
5V
Current - Supply
2.8mA
Power (watts)
730mW
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Includes
Current Feeding, Ground Key Detector, Ring Relay Driver
Product
SLIC
Supply Voltage (max)
5.25 V, - 58 V
Supply Voltage (min)
4.75 V, - 8 V
Supply Current
1 mA, 2.8 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Channels
1
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Interface
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
Other names
PBL38640/2QNAT
PBL386402QNAXT
SP000017953
PBL386402QNAXT
SP000017953
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PBL38640/2QNA
Manufacturer:
Infineon Technologies
Quantity:
10 000
FlexiSLIC
Subscriber Line Interface Circuit
Version 2
1
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Type
PBL 38640/2 SH
PBL 38640/2 SO
PBL 38640/2 QN
Data Sheet
24-pin SSOP package
High and low battery with automatic switching
65 mW on-hook power dissipation in active state
On-hook transmission
Long loop battery feed tracks Vbat for maximum line
voltage
Selectable transmit gain (1x or 0.5 x)
No power-up sequence
43 V open loop voltage @ -48 V battery feed
Close tolerance current feeding
Constant loop voltage for line leakage < 5 mA
(RLeak ~ > 10 k @ -48 V)
Full longitudinal current capability during
on-hook state
Longitudinal balance > 60 dB
Analog overtemperature protection permits transmis-
sion while the protection circuits is active
Line voltage measurement
Polarity reversal
Ground key detector
Tip open state with ring ground detector
Programmable signal headroom
-40
o
C to +85
Overview
Features
o
C ambient temperature range
8
Package
P-/PG-SSOP-24-1
P-/PG-DSO-24-8
P-/PG-LCC-28-3
P-/PG-SSOP-24-1
P-/PG-DSO-24-8
P-/PG-LCC-28-3
P-DSO-24-1, -3
P/PG-LCC-28-3
P-SSOP-24-1
P/PG-SSOP-24-1
Rev. 2.0, 2005-04-14
P-LCC-28-2
PBL 38640/2