SI2401-FS Silicon Laboratories Inc, SI2401-FS Datasheet - Page 49

• Manufacturer Part Number: SI2401-FS
• Description: IC ISOMODEM SYSTEM-SIDE 16SOIC
• Manufacturer: Silicon Laboratories Inc
• Type: Integrated Global DAAr

Specifications of SI2401-FS

• Package / Case: 16-SOIC (3.9mm Width)
• Data Format: V.21, V.22, V.23, Bell 103, Bell 212A
• Baud Rates: 2.4k
• Interface: UART
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Product: Modem Chip
• Supply Voltage (min): 3 V
• Supply Current: 15 mA
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 10 C
• Mounting Style: SMD/SMT
• Package: 16SOIC
• Main Category: Chipset
• Sub-category: ISOmodem
• Maximum Data Rate: 2.4 Kbps
• Typical Operating Supply Voltage: 3.3 V
• Power Supply Type: Digital
• Typical Supply Current: 10 mA
• Minimum Operating Supply Voltage: 3 V
• Maximum Operating Supply Voltage: 3.6 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 336-1167 - BOARD EVAL SI2401 UART INTERFACE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 336-1095

S3C (CIDG). Caller ID Gain
Reset settings = 0000_0001 (0x01)
Bit
7:3
2:0
Name
Type
Bit
CIDG[2:0]
Reserved
Name
D7
Read returns 0.
Caller ID Gain.
The Si2400 dynamically sets the On-Hook Analog Receive Gain SF4[6:4] (ARG) to
CIDG during a caller ID event (or continuously if S0C[6:5] (CIDM = 11
be set prior to caller ID operation.
000 = 0 dB
001 = 3 dB
010 = 6 dB
011 = 9 dB
100 = 12 dB
D6
D5
Rev. 1.0
D4
Function
D3
D2
CIDG[2:0]
b
). This field should
R/W
D1
Si2401
D0
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