參數(shù)資料
型號(hào)： MAX16049
廠商： Maxim Integrated Products, Inc.
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： Hold function, Loop detection; Vin (V) max.: 24; Icc (mA) max.: 6.45; Fmax (kHz) max.: 400; Topr [Tjopr] (°C): -40 to +125; Remarks: Power factor collection; Package: DIP; Pin count: 16
中文描述： 12/8通道EEPROM可編程系統(tǒng)管理器，提供非易失故障寄存器
文件頁(yè)數(shù)： 20/62頁(yè)
文件大?。?/td> 535K
代理商： MAX16049
M
12-Channel/8-Channel EEPROM-Programmable
System Managers with Nonvolatile Fault Registers
20
______________________________________________________________________________________
General-Purpose Inputs/Outputs
GPIO1–GPIO6 are programmable general-purpose
inputs/outputs. GPIO1–GPIO6 are configurable as a
manual reset input, a margin disable input, a watchdog
timer input and output, logic inputs/outputs, fault-
dependent outputs, or as the feedback inputs (INS_)
for closed-loop tracking. When programmed as out-
puts, GPIOs are open drain or push-pull. See registers
r1Ch to r1Eh in Tables 4 and 5 for more detailed infor-
mation on configuring GPIO1–GPIO6.
Table 4. General-Purpose IO Configuration Registers
REGISTER/
EEPROM ADDRESS
BIT RANGE
DESCRIPTION
[2:0]
[5:3]
[7:6]
[0]
[3:1]
[6:4]
[7]
[1:0]
[7:2]
GPIO1 Configuration Register
GPIO2 Configuration Register
GPIO3 Configuration Register (LSB)
GPIO3 Configuration Register (MSB)
GPIO4 Configuration Register
GPIO5 Configuration Register
GPIO6 Configuration Register (LSB)
GPIO6 Configuration Register (MSB)
Reserved
1Ch
1Dh
1Eh
Table 5. GPIO Mode Selection
CONFIGURATION
BITS
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
000
INS1
INS2
INS3
INS4
—
MARGIN
input
001
Push-pull logic
input/output
Push-pull logic
input/output
Push-pull logic
input/ output
Push-pull logic
input/output
Push-pull logic
input/output
Push-pull logic
input/output
010
Open-drain
logic
input/output
Open-drain
logic
input/output
Open-drain
logic input/
output
Open-drain
logic
input/output
Open-drain
logic input/
output
Open-drain
logic input/
output
011
Push-pull
Any_Fault output
Push-pull
Any_Fault output
Push-pull
Any_Fault output
Push-pull
Any_Fault output
Push-pull
FAULT1
output
Push-pull
FAULT2
output
100
Open-drain
Any_Fault output
Open-drain
Any_Fault output
Open-drain
Any_Fault output
Open-drain
Any_Fault output
Open-drain
FAULT1
output
Open-drain
FAULT2
output
101
Logic input
Logic input
Logic input
Logic input
Logic input
Logic input
Open-drain
WDO output
Open-drain
FAULTPU
output
110
—
—
—
—
—
111
—
—
—
MR
input
WDI input
Note:
The dash “—” represents a reserved GPIO configuration. Do not set any GPIO to these values.
相關(guān)PDF資料
PDF描述
MAX16049ETN Hold function, Loop detection; Vin (V) max.: 24; Icc (mA) max.: 6.45; Fmax (kHz) max.: 400; Topr [Tjopr] (°C): -40 to +125; Remarks: Power factor collection; Package: SOP; Pin count: 16
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX16049ACB+ 功能描述:監(jiān)控電路 8Ch EEPROM Prob System Manager RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX16049ACB+T 功能描述:監(jiān)控電路 8Ch EEPROM Prob System Manager RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX16049ATN+ 功能描述:監(jiān)控電路 8Ch EEPROM Prob System Manager RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX16049ATN+T 功能描述:監(jiān)控電路 8Ch EEPROM Prob System Manager RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX16049ETN+ 功能描述:監(jiān)控電路 8Ch EEPROM Prob System Manager RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
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