SI2493-C-FT Silicon Laboratories Inc, SI2493-C-FT Datasheet - Page 227

• Manufacturer Part Number: SI2493-C-FT
• Description: 56 KBPS, V.92 ISOMODEM SYSTEM-SIDE - LEAD-FREE TSSOP 0 TO 7
• Manufacturer: Silicon Laboratories Inc

Specifications of SI2493-C-FT

• Mfg Application Notes: SI2493/57/34/15/04, Appl Note AN93
• Data Format: V.21, V.22, V.23, V.29, V.32, V.34, V.90, V.92, Bell 103, Bell 212A
• Baud Rates: 56k
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 24-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

I
Transmit FIFO Almost Full 102, 103
Transmit level
Troubleshooting 157–159, 180–182
TXD 56, 98, 102
Typical Voltages 161, 184
U
U78 72, 93, 105, 124
U7A 72, 95, 125
U7C 95
U7D 96
UART 21, 54, 98, 100
UL1950 137
Upgrades 58
U-Register
U-Registers 1, 21, 22, 27, 28, 34, 58, 59, 69, 75, 105,
124, 135, 158
US Bellcore 139
User-Access Register Read 33
V
V.23 Reversing 84
V.42 21, 22, 23, 32, 53, 57, 67
V.42/V.42b 106
V.42bis 7, 22, 23, 45, 51
Verbal result codes 32, 57
VF connection rate limit 42
Visual Inspection 157, 180
W
W dial modifier 28
wait for dial tone 33
wake-on-ring 44
Window to look for dialtone 71
Wire Mode 23, 47, 95
X
XON/XOFF 48, 98, 99
N D E X
adjust 72, 83
Register 83
address 28, 33, 69
Descriptions 69
Detailed Description 75
Read 33
Write 28, 34
delay timer 67
Rev. 0.9
AN93
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