參數(shù)資料
型號: MAX16049ETN
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: SOP; Pin count: 16
中文描述: 12-Channel/8-Channel EEPROM的可編程系統(tǒng)的故障寄存器經(jīng)理非易失
文件頁數(shù): 49/62頁
文件大?。?/td> 535K
代理商: MAX16049ETN
M
JTAG Serial Interface
The MAX16047/MAX16049 contain a JTAG port that
complies with a subset of the IEEE 1149.1 specifica-
tion. Either the I
2
C or the JTAG interface may be used
to access internal memory; however, only one interface
is allowed to run at a time. The MAX16047/MAX16049
do not support IEEE 1149.1 boundary-scan functionali-
ty. The MAX16047/MAX16049 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,
READ, 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
R
PU
V
DB
Figure 13. JTAG Block Diagram
12-Channel/8-Channel EEPROM-Programmable
System Managers with Nonvolatile Fault Registers
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49
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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 開啟時間(最大值):400 us 關(guān)閉時間(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
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 開啟時間(最大值):400 us 關(guān)閉時間(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
MAX1604EAI+T 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 開啟時間(最大值):400 us 關(guān)閉時間(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