データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

AD5522 データシート(PDF) 52 Page - Analog Devices

部品番号 AD5522
部品情報  Quad Parametric Measurement Unit with Integrated 16-Bit Level Setting DACs
Download  60 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  AD [Analog Devices]
ホームページ  http://www.analog.com
Logo AD - Analog Devices

AD5522 データシート(HTML) 52 Page - Analog Devices

Back Button AD5522 Datasheet HTML 48Page - Analog Devices AD5522 Datasheet HTML 49Page - Analog Devices AD5522 Datasheet HTML 50Page - Analog Devices AD5522 Datasheet HTML 51Page - Analog Devices AD5522 Datasheet HTML 52Page - Analog Devices AD5522 Datasheet HTML 53Page - Analog Devices AD5522 Datasheet HTML 54Page - Analog Devices AD5522 Datasheet HTML 55Page - Analog Devices AD5522 Datasheet HTML 56Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 52 / 60 page
background image
AD5522
Rev. A | Page 52 of 60
READBACK OF PMU REGISTER
The PMU register readback function is a 24-bit word that includes the mode and PMU data bits. Only one PMU register can be read back
at any one time.
Table 31. PMU Register Readback
Bit
Bit Name
Description
23 (MSB)
MODE1
Set the MODE1 and MODE0 bits to 0 to access the selected PMU register.
22
MODE0
PMU Register Specific Bits
21
CH EN
Channel enable. If this bit is high, the selected channel is enabled; if this bit is low, the channel is disabled.
20
FORCE1
These bits indicate which force mode the selected channel is in.
00 = FV and current clamp (if clamp is enabled).
01 = FI and voltage clamp (if clamp is enabled).
10 = high-Z FOHx voltage.
11 = high-Z FOHx current.
19
FORCE0
18
Reserved
0
17
C2
These three bits indicate which forced or measured current range is set for the selected channel. See
Table 25.
16
C1
15
C0
14
MEAS1
These bits indicate which measure mode is selected: voltage, current, temperature sensor, or high-Z.
00 = MEASOUTx is connected to ISENSE.
01 = MEASOUTx is connected to VSENSE.
10 = MEASOUTx is connected to the temperature sensor.
11 = MEASOUTx is high-Z (SW12 open).
13
MEAS0
12
FIN
This bit shows the status of the force input (FIN) amplifier.
0 = input of the force amplifier switched to GND.
1 = input of the force amplifier connected to the FIN DAC output.
11
SF0
The system force and sense lines can be connected to any of the four PMU channels. These bits indicate
whether the system force and sense lines are switched in. See Table 25.
10
SS0
9
CL
Read back the status of the individual current clamp enable bits.
1 = clamp is enabled on this channel.
0 = clamp is disabled on this channel.
When reading back information about the status of the current clamp enable function, the data that
was most recently written to the current clamp register from either the system control register or the
PMU register is available in the readback word.
8
CPOLH
Read back the status of the comparator output enable bit.
1 = PMU comparator output is enabled.
0 = PMU comparator output is disabled.
When reading back information about the status of the comparator output enable function, the data
that was most recently written to the comparator register from either the system control register or the
PMU register is available in the readback word.
7
COMPARE V/I
1 = compare voltage function is enabled on the selected channel.
0 = compare current function is enabled on the selected channel.
6
LTMPALM
TMPALM corresponds to the open-drain TMPALM output pin that flags a temperature event exceeding
the default or user programmed level. The temperature alarm is a per-device alarm; the latched
(LTMPALM) and unlatched (TMPALM) bits indicate whether a temperature event occurred and whether
the alarm still exists (that is, whether the junction temperature still exceeds the programmed alarm
level). To reset an alarm event, the user must write a 1 to the clear bit (Bit 6) in the PMU register.
5
TMPALM
4 to 0 (LSB)
Unused
readback bits
Loads with zeros.


同様の部品番号 - AD5522

メーカー部品番号データシート部品情報
logo
Analog Devices
AD5522 AD-AD5522 Datasheet
549Kb / 45P
   Quad Parametric Measurement Unit With Integrated 16-Bit Level Setting DACs
Rev.PrL
AD5522 AD-AD5522 Datasheet
561Kb / 48P
   Quad Parametric Measurement Unit With Integrated 16-Bit Level Setting DACs
Rev.PrM
AD5522 AD-AD5522 Datasheet
1Mb / 65P
   Quad Parametric Measurement Unit with Integrated 16-Bit Level Setting DACs
AD5522JSVD AD-AD5522JSVD Datasheet
561Kb / 48P
   Quad Parametric Measurement Unit With Integrated 16-Bit Level Setting DACs
Rev.PrM
AD5522JSVDZ AD-AD5522JSVDZ Datasheet
549Kb / 45P
   Quad Parametric Measurement Unit With Integrated 16-Bit Level Setting DACs
Rev.PrL
More results

同様の説明 - AD5522

メーカー部品番号データシート部品情報
logo
Analog Devices
AD5522 AD-AD5522_07 Datasheet
561Kb / 48P
   Quad Parametric Measurement Unit With Integrated 16-Bit Level Setting DACs
Rev.PrM
AD5522 AD-AD5522 Datasheet
549Kb / 45P
   Quad Parametric Measurement Unit With Integrated 16-Bit Level Setting DACs
Rev.PrL
AD5522 AD-AD5522_17 Datasheet
1Mb / 65P
   Quad Parametric Measurement Unit with Integrated 16-Bit Level Setting DACs
AD5560 AD-AD5560 Datasheet
1Mb / 68P
   1.2 A Programmable Device Power Supply with Integrated 16-Bit Level Setting DACs
REV. D
ADATE324 AD-ADATE324 Datasheet
89Kb / 2P
   1.6 GHz Quad Integrated DCL with VHH Drive Capability, Level Setting DACs, and
Rev. Sp0
AD5520 AD-AD5520_15 Datasheet
514Kb / 24P
   Per Pin Parametric Measurement Unit/Source Measure Unit
REV. B
AD5520JSTZ AD-AD5520JSTZ Datasheet
514Kb / 24P
   Per Pin Parametric Measurement Unit/Source Measure Unit
REV. B
AD5520 AD-AD5520 Datasheet
763Kb / 20P
   Per Pin Parametric Measurement Unit/Source Measure Unit
REV. A
AD5520JSTZ AD-AD5520JSTZ Datasheet
514Kb / 24P
   Per Pin Parametric Measurement Unit/Source Measure Unit
REV. B
AD5520 AD-AD5520_17 Datasheet
409Kb / 25P
   Per Pin Parametric Measurement Unit/Source Measure Unit
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60


データシート ダウンロード

Go To PDF Page


リンク URL




プライバシーポリシー
ALLDATASHEET.JP
ALLDATASHEETはお客様のビジネスに役立ちますか?  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   リンク交換   |   メーカーリスト
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com