參數資料
型號: SC26C92A1N,112
廠商: NXP Semiconductors
文件頁數: 2/16頁
文件大?。?/td> 0K
描述: IC UART 40-DIP
標準包裝: 9
特點: 收發(fā)器
通道數: 2,DUART
FIFO's: 8 字節(jié)
電源電壓: 5V
帶自動流量控制功能:
帶故障啟動位檢測功能:
帶調制解調器控制功能:
帶CMOS:
安裝類型: 通孔
封裝/外殼: 40-DIP(0.600",15.24mm)
供應商設備封裝: 40-DIP
包裝: 管件
其它名稱: 568-5785
935214890112
SC26C92A1N
SC26C92A1N,112-ND
SC26C92A1N-ND
2010 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FXLA2203 Rev. 1.0.5
10
FXLA2203
Dual-Mode,
Dual-SI
M-Card
Level
Translator
Table 2. Dual-Mode, Dual-SIM Truth Table
Enable
CH_SWAP
Configuration
1
Host 1 SIM Slot 1
1
Host 2 SIM Slot 2
1
0
Host 1 SIM Slot 2
1
0
Host 2 SIM Slot 1
Voltage Translation Description
The FXLA2203 provides full voltage translation, or level
shifting, from 1.65V – 3.6V between Host 1 or Host 2
and either SIM card (according to Table 3). The host
sides reference VCC_H_1 and VCC_H_2, respectively, while
each SIM slot references the external PMIC LDO
voltage level determined by the CH_Swap pin. This
architecture offers a flexible solution for problematic VCC
domain disagreements. For example, if Host 1 operates
at 1.65V and Host 2 operates at 2.5V, while slot 1 is
populated with a 3.0V SIM card and slot 2 is populated
with a 1.8V SIM card, the FXLA2203 provides seamless
voltage translation across all four VCC domains.
Figure 11. Voltage Translation
Table 3. Translation Truth Table
Enable
CH_Swap
SIM Slot 1 Voltage Levels
SIM Slot 2 Voltage Levels
1
PMIC LDO1 / VCC1
PMIC LDO2 / VCC2
1
0
PMIC LDO2 / VCC2
PMIC LDO1 / VCC1
Note:
22. VCC must always be greater than or equal to (
≥) VCC1 and VCC2.
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SC26C92C1A 功能描述:UART 接口集成電路 UART DUAL W/FIFO RoHS:否 制造商:Texas Instruments 通道數量:2 數據速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
SC26C92C1A,512 功能描述:UART 接口集成電路 UART DUAL W/FIFO RoHS:否 制造商:Texas Instruments 通道數量:2 數據速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
SC26C92C1A,518 功能描述:UART 接口集成電路 5V 2 CH UART COM TEMP RoHS:否 制造商:Texas Instruments 通道數量:2 數據速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
SC26C92C1A,529 功能描述:UART 接口集成電路 5V 2CH UART COM TEMP RoHS:否 制造商:Texas Instruments 通道數量:2 數據速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
SC26C92C1A 制造商:NXP Semiconductors 功能描述:CMOS DUAL UART SMD 26C92 PLCC44