參數(shù)資料
型號(hào)： MAX16049ATN+
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 電源管理
英文描述： 8-CHANNEL POWER SUPPLY MANAGEMENT CKT, QCC56
封裝： 8 X 8 MM, ROHS COMPLIANT, TQFN-56
文件頁數(shù)： 44/61頁
文件大?。?/td> 790K
代理商： MAX16049ATN+
MAX16047A/MAX16049A
JTAG Serial Interface
The MAX16047A/MAX16049A contain a JTAG port that
complies with a subset of the IEEE 1149.1 specification.
Either the I2C or the JTAG interface may be used to
access internal memory; however, only one interface is
allowed to run at a time. The MAX16047A/
MAX16049A do not support IEEE 1149.1 boundary-scan
functionality. The MAX16047A/MAX16049A contain extra
JTAG instructions and registers not included in the JTAG
specification that provide access to internal memory. The
extra instructions include LOAD ADDRESS, WRITE
DATA, READ DATA, REBOOT, SAVE, and USERCODE.
TEST ACCESS PORT
(TAP) CONTROLLER
INSTRUCTION REGISTER
[LENGTH = 5 BITS]
BYPASS REGISTER
[LENGTH = 1 BIT]
IDENTIFICATION REGISTER
[LENGTH = 32 BITS]
USER CODE REGISTER
[LENGTH = 32 BITS]
MEMORY ADDRESS REGISTER
[LENGTH = 8 BITS]
MEMORY READ REGISTER
[LENGTH = 8 BITS]
MEMORY WRITE REGISTER
[LENGTH = 8 BITS]
11111
00000
00011
00100
00101
00110
00111
MUX 2
TDO
TDI
TMS
TCK
01000
REGISTERS
AND EEPROM
01001
01010
01011
01100
MUX 1
00111
01000
01001
01010
01011
01100
REBOOT
SAVE
SETEXTRAM
SETEEPADD
RSTEXTRAM
RSTEEPADD
COMMAND
DECODER
RPU
VDB
Figure 13. JTAG Block Diagram
12-Channel/8-Channel EEPROM-Programmable
System Managers with Nonvolatile Fault Registers
______________________________________________________________________________________
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX16049ATN+ 功能描述:監(jiān)控電路 8Ch EEPROM Prob System Manager RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 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)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 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)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 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+T 功能描述:監(jiān)控電路 8Ch EEPROM Prob System Manager RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 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
MAX1604EAI 功能描述:電源開關(guān) IC - 配電 RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時(shí)間（最大值）:400 us 關(guān)閉時(shí)間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
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