參數(shù)資料
型號(hào): MAX3109ETJ+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 43/66頁(yè)
文件大小: 0K
描述: SEMICONDUCTOR OTHER
標(biāo)準(zhǔn)包裝: 60
系列: *
Dual Serial UART with 128-Word FIFOs
MAX3109
48
Maxim Integrated
GPIO Data Register (GPIOData)
Each UART has four individually assigned GPIO outputs as follows: UART0: GPIO0–GPIO3, UART1: GPIO4–GPIO7.
Bits 7–4: GPIxDat
The GPIxDat bits reflect the input logic on the associated GPIO_s. For example, for UART1: GP0Dat configures GPIO4,
GP1Dat configures GPIO5, GP2Dat configures GPIO6 and GP3Dat configures GPIO7. When configured as inputs in
GPxOut, the GPIO_s are high-impedance inputs with weak pulldown resistors, regardless of the state of GPxOD.
Bits 3–0: GPOxDat
The GPOxDat bits allow programming of the logic state of the GPIO_s when configured as outputs in GPIOConfg[3:0].
For open-drain operation, pullup resistors are needed on the GPIOs. For example, for UART1: GP0Dat configures
GPIO4, GP1Dat configures GPIO5, GP2Dat configures GPIO6 and GP3Dat configures GPIO7.
ADDRESS:
0x19
MODE:
R/W
BIT
7
6
5
4
3
2
1
0
NAME
GPI3Dat
GPI2Dat
GPI1Dat
GPI0Dat
GPO3Dat
GPO2Dat
GPO1Dat
GPO0Dat
RESET
0
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參數(shù)描述
MAX3109ETJ+ 功能描述:UART 接口集成電路 Dual Serial UART with 128-Word FIFOs RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)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
MAX3109ETJ+T 功能描述:UART 接口集成電路 Dual Serial UART with 128-Word FIFOs RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)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
MAX310C/D 功能描述:多路器開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻(最大值):7 Ohms 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
MAX310CPE 功能描述:多路器開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻(最大值):7 Ohms 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
MAX310CPE+ 功能描述:多路器開(kāi)關(guān) IC 8:1 Unbuffered RF Video MUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻(最大值):7 Ohms 開(kāi)啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16