SI2400-BSR Silicon Laboratories Inc, SI2400-BSR Datasheet - Page 52

• Manufacturer Part Number: SI2400-BSR
• Description: Telecom Line Management ICs CONTACT SILICON LABS FOR AVAILABILITY
• Manufacturer: Silicon Laboratories Inc
• Type: Integrated Global DAAr

Specifications of SI2400-BSR

• Product: Modem Chip
• Supply Voltage (min): 3 V
• Supply Current: 21 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Si2400
S11 (ONHI). On-Hook Intrusion
Reset settings = 0100_1000
S12 (OFHI). Off-Hook Intrusion
Reset settings = 0100_0000
52
Name
Name
Type
Type
Bit
7:5
4:0
Bit
7:5
4:0
Bit
Bit
D7
D7
Name
Name
DCL
DVL
ACL
AVL
DVL
R/W
DCL
R/W
D6
D6
Differential Voltage Level.
Differential voltage level to detect intrusion event (2.75 V units.)
Absolute Voltage Level.
Absolute voltage level to detect intrusion event (2.75 V units added to 3 V.)
Differential Current Level.
Differential current level to detect intrusion event (3 mA units.)
Absolute Current Level.
When S13[4] (OFHD) = 0
off-hook intrusion algorithm (3 mA units added to 12 mA.)
When OFHD = 1
b
b
(0x48)
(0x40)
D5
D5
D4
D4
b
, see "5.5.5.Differential Algorithm #2" on page 20.
D3
D3
b
, ACL represents the absolute current threshold used by the
Rev. 1.3
R/W
ACL
R/W
AVL
D2
D2
Function
Function
D1
D1
D0
D0