VD<" />
參數(shù)資料
型號: SI2434-D-GT
廠商: Silicon Laboratories Inc
文件頁數(shù): 58/60頁
文件大?。?/td> 0K
描述: IC ISOMODEM GLOBAL DAA 24TSSOP
標準包裝: 62
系列: *
Si2457/34/15/04
Rev. 1.3
7
Table 5. Absolute Maximum Ratings
Parameter
Symbol
Value
Unit
DC Supply Voltage
VD
4.1
V
Input Current, Si2457/34/15/04 Digital
Input Pins
IIN
±10
mA
Digital Input Voltage
VIND
–0.3 to (VD + 0.3)
V
CLKIN/XTALI Input Voltage
VXIND
–0.3 to (VD + 0.3)
V
Operating Temperature Range
TA
–10 to 100
°C
Storage Temperature Range
TSTG
–40 to 150
°C
Note: Permanent device damage may occur if the above absolute maximum ratings are exceeded. Functional operation
should be restricted to the conditions as specified in the operational sections of this data sheet. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
Table 6. Switching Characteristics1
(VD = 3.0 to 3.6 V, TA = 0 to 70 °C for F-grade, TA = –40 to 85 °C for G-grade)
Parameter
Symbol
Min
Typ
Max
Unit
UART Timing Parameters
Baud Rate Accuracy
tBD
–1
1
%
Reset Timing Parameters
RESET
to RESET
tRS
5.02
——
ms
RESET
to 1st AT Command
tAT
300
ms
Parallel Timing Parameters
Address Setup
tAS
15
ns
Address Hold
tAH
0—
ns
WR Low Pulse Width
tWL
50
ns
Write Data Setup Time
tWDSU
20
ns
Write Cycle Time
tWC
120
ns
Chip Select Setup
tCSS
10
ns
Chip Select Hold
tCSH
0—
ns
RD Low Pulse Width
tRL
50
ns
RD Low to Data Driven Time
tRLDD
20
ns
Data Hold
tDH
10
ns
RD High to Hi-Z Time
tDZ
30
ns
Notes:
1. All timing is referenced to the 50% level of the waveform. Input test levels are VIH =VD – 0.4 V, VIL =0.4 V.
2. With 32.768 kHz clocking, allow 500 ms for the reset low-to-high minimum pulse on power-up and wake-from-power-
down conditions.
相關PDF資料
PDF描述
VI-260-CV CONVERTER MOD DC/DC 5V 150W
VI-2N3-IX-F4 CONVERTER MOD DC/DC 24V 75W
VI-25H-CV CONVERTER MOD DC/DC 52V 150W
VI-25F-CV CONVERTER MOD DC/DC 72V 150W
VI-25D-CV CONVERTER MOD DC/DC 85V 150W
相關代理商/技術參數(shù)
參數(shù)描述
SI2434-D-GTR 制造商:Silicon Laboratories Inc 功能描述:Modem Chip Chipset 24-Pin TSSOP T/R 制造商:Silicon Laboratories Inc 功能描述:33.6 KBPS ISOMODEM SYSTEM-SIDE - LEAD-FREE - Tape and Reel 制造商:Silicon Laboratories Inc 功能描述:IC ISOMODEM GLOBAL DAA 24TSSOP 制造商:Silicon Laboratories Inc 功能描述:33.6 kbps ISOmodem System-Side PBF
Si2434FS08-EVB 功能描述:網絡開發(fā)工具 16-pin Si2434 + Si3008 ISOmodem Evaluation Board RoHS:否 制造商:Rabbit Semiconductor 產品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
Si2434FS18-EVB 功能描述:網絡開發(fā)工具 16-pin Si2434 + Si3018 ISOmodem Evaluation Board RoHS:否 制造商:Rabbit Semiconductor 產品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
SI2434-FT 功能描述:電信線路管理 IC CONTACT SILICON LABS FOR AVAILABILITY RoHS:否 制造商:STMicroelectronics 產品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI2434-FT/REV B 制造商:Silicon Laboratories Inc 功能描述:LEAD FREE ISO MODEM - Rail/Tube