參數(shù)資料
型號： ISPPAC-POWR1014-01TN48I
廠商： LATTICE SEMICONDUCTOR CORP
元件分類： 電源管理
英文描述： In-System Programmable Power Supply Supervisor, Reset Generator and Sequencing Controller
中文描述： 10-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP48
封裝： LEAD FREE, TQFP-48
文件頁數(shù)： 28/45頁
文件大?。?/td> 999K
代理商： ISPPAC-POWR1014-01TN48I
Lattice Semiconductor
ispPAC-POWR1014/A Data Sheet
28
not pulled up, the output status bit corresponding with that pin will read ‘1’, but a high output signal will not appear
on the pin.
Digital outputs may also be optionally controlled directly by the I
2
C bus instead of by the PLD array. The outputs
may be driven either from the PLD output or from the contents of the GP_OUTPUT[1:0] registers with the choice
user-settable in E
2
CMOS memory. Each output may be independently set to output from the PLD or from the
GP_OUTPUT registers.
Figure 20. I
2
C Output Monitor and Control Logic
The UES word may also be read through the I
2
C interface, with the register mapping shown in Figure 21.
Output_Status0
Output_Status1
GP_Output1
GP_Output2
14
14
HVOUT[1..2]
OUT[3..14]
I
2
C Interface Unit
PLD Output/GP_Output Register Select
(E
2
Configuration)
OUT8
OUT7
OUT6
OUT5
HVOUT2
HVOUT1
OUT4
1
1
OUT3
b7
b0
0x03 - OUTPUT_STATUS0
(Read Only)
b6
b5
b4
b3
b2
b1
OUT14
OUT13
OUT12
OUT11
OUT10
OUT9
b7
b0
0x04 - OUTPUT_STATUS1
(Read Only)
b6
b5
b4
b3
b2
b1
GP8
GP7
GP6
GP5
GP4
GP3_ENb
GP2
GP1
b7
b0
0x0E - GP_OUTPUT1 (Read/Write)
b6
b5
b4
b3
b2
b1
X
X
GP14
GP13
GP12
GP11
GP10
GP9
b7
b0
0x0F - GP_OUTPUT2 (Read/Write)
b6
b5
b4
b3
b2
b1
14
14
14
MUX
PLD
Output
Routin
g
Pool
相關(guān)PDF資料
PDF描述
ISPPAC-POWR1014A In-System Programmable Power Supply Supervisor, Reset Generator and Sequencing Controller
ISPPAC-POWR1014A-01T48I In-System Programmable Power Supply Supervisor, Reset Generator and Sequencing Controller
ISPPAC-POWR1014A-01TN48I In-System Programmable Power Supply Supervisor, Reset Generator and Sequencing Controller
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ispPAC-POWR1014-02T48I 功能描述:監(jiān)控電路 Prec Progm Pwr Sply Seq Mon Trim, IND 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
ispPAC-POWR1014-02TN48I 功能描述:監(jiān)控電路 Prec Prog Pwr Sply Seq Mon Trim IND P-F 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
ISPPAC-POWR1014A 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:In-System Programmable Power Supply Supervisor, Reset Generator and Sequencing Controller
ISPPACPOWR1014A01T48I 制造商:Lattice Semiconductor Corporation 功能描述:Volt Supervisor Sequencer/Monitor 48-Pin TQFP
ispPAC-POWR1014A-01T48I 功能描述:監(jiān)控電路 ispPAC-POWR1014 w/ A DC I 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
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