ᯜጱۉҾඇ॔੦ഗ
AD8280
߁ຎ
༬Ⴀ
AD8280ᅃᆩᇀᯜጱۉፇكڦᆘॲҾඇ॔੦ഗLjᆶ
߲ܠᆩઠ॔੦6߲ۉڦۉუᅜत2߲࿒ߌد܈ഗ
(NTCईPTCඤ௺ۉፆ)ă߲ܠAD8280ഗॲᅜཚࡗਅࢾ૾
ݛ๕থഐઠLjᅜ॔੦ᇺܠᇀ6߲ڇۉᇮۉڦፇLjܸ
Ⴔ๑ᆩٷଉ߰ഗăഄᅜದዃྺ܀૬ईࠌᆩԒয়
ጒༀă
ۉᇸۉუྷݔǖ6.0 V30.0 V
ܠୟ॔੦36߲ۉۉუࢅ2߲࿒܈
ۙពኵǖࡗუĂവუĂࡗ࿒
Ԓয়ၜǖ܀ڇईࠌᆩԒয়
કቛ࿒ྷݔ܈Ⴀీ
−40°C ≤ TA ≤ +105°C
ཚࡗਅࢾ૾ݛ๕থ
AD8280܀૬ᇀዷ॔੦ഗ߾ፕLjాዃጲᆩएጚۉუᇸࢅ
LDOLjܾኁྜඇ֑ᆩۉፇࠃۉăएጚۉუᇸᇑྔևۉ
ፆݴუഗᅃഐLjᆩઠยዃࡗუࢅവუڦཌՎۅă߲ۉ
ཚࡤۼڢᆶՊײඁறِۉୟLjᅜ௨ຨ้ۉೝᆅ݀Ԓ
য়ă
ాևएጚۉუᇸ
֑ᆩۉፇࠃۉ
LDOᆩᇀ߰ഗࠃۉ
ཚࡗഛכᆌᆩණኤ
ඇ௬ڦጲ֪ࠀీᆶዺᇀࢇޙASIL/SILᄲ൱
AD8280࣏ᆶଇ߲ຕጴᆅগLjړᄲ॔੦ڇۉڦᇮณᇀ6߲
้Ljᅜ૧ᆩຕጴᆅগስ߳ዖፇࢇă߸ዘᄲڦLj
ਏᆶጲ֪ࠀీLjᅺُࢇंࢇۯ૰ۯۉഛߛڪכ੍
Ⴀᆌᆩईኁփक़ۉᇸߛڪუ߾ᄽᆌᆩă߾ፕ࿒ྷݔ܈
ྺ−40°C+105°Că
ᆌᆩ
ᯜጱۉԢᆩ॔੦ഗࢅពኵॠ֪
ۯࢇंࢅۯۉ૰ഛכ
߾ᄽכଈ
փक़ۉᇸ
ࢅీޅᄞీ
ࠀీ!
OT
VTOP LDO
LDOS REF
FB
UV
OV
AIINOV AIINUV AIINOT ENBO
TESTO
DGT0
VTOPS
VBOT2S
LDO
LEVEL
SHIFTER
REF
DGT1
DGT2
VBOT1
GND2
VBOT1S
VIN6
VIN5
C6O
DEGLITCHING
C6U
DEGLITCHING
LEVEL
SHIFTER
I/V
CONVERTER
SELFTEST
GENERATOR
VCC
VCCS
TOP
VIN4
BOT
VIN3
VIN2
SEL0
VIN1
VIN0
GND1
C1O
DEGLITCHING
C1U
DEGLITCHING
CT1
DEGLITCHING
CT2
DEGLITCHING
LEVEL
SHIFTER
VT1
VT2
ALARM
LOGIC
SEL 1
AVOUTOV
AVOUTUV
AVOUTOT
V/I
CONVERTER
NPTC
AD8280
OT
ALRMSEL
OT
AIOUTOV
Rev. 0
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
AIOUTUV
AIOUTOT
ENBI
TESTI
08911-001
VBOT2
1
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
© 2010 Analog Devices, Inc. All rights reserved.
ADIዐ࿔Ӳຕ֩ᆈ࿔Ӳຕ֩ڦᅳ࿔Lj൩ଌᅳዐీ٪ሞڦᇕჾፇኯईᅳٱဃLjADIփܔᅳዐ٪ሞֶڦᅴईᆯׂُิٱڦဃሴăසႴඓණඪࢆَᇕڦጚඓႠLj൩֖ADI
༵ࠃڦፌႎᆈ࿔Ӳຕ֩ă
AD8280
ణ
༬Ⴀ
1
! ڇۉᇮຕଉስ
17
ᆌᆩ
1
! ពኵ
17
߁ຎ
1
! ܋ڹࢅ܋ۥഗॲՔ๎
18
ࠀీ
1
! ۆ႙ਅࢾ૾থ
8
Ⴊ۩૦๏
2
! ࠌᆩई܀ڇԒয়
18
रຍࡀ߭
3
! ඁறِၜ
18
ਨܔፌۨܮٷኵ
5
! ๑ీࢅ্ᆩAD8280
20
! ඤፆ
5
! Ԓয়
20
5
! ጲ֪
20
6
! ԍࢺᇮॲࢅฉઙ/ူઙۉፆ
23
ESDয়ߢ
ᆅগದዃࢅࠀీ௮ຎ
ۆ႙߾ፕ༬Ⴀ
8
EMI୯
23
߾ፕᇱ
15
! ဣཥऺ܈໙
23
ᆌᆩ႑တ
16
ྔႚ٫
24
! ۆ႙থ
16
! ۩ࠔኸళ
24
! ۉ
16
! ഛכᆌᆩׂ
24
! ࿒܈ࢅඤ௺ۉፆስ
16
Ⴊ۩૦๏!
20104ሆ—Ⴊ۩Ӳ0ǖ؛๔Ӳ
Rev. 0 | Page 2 of 24
AD8280
रຍࡀ߭
ݥأଷᆶຫLjVTOP = 7.5 V30 VLjTA = −40°C+105°Că
1
֖ຕ
ཌՎۅဃֶ
വუཌՎۅဃֶ!
ࡗუཌՎۅဃֶ!
ࡗ࿒ཌՎۅဃֶ!
ࡗუĂവუࢅࡗ࿒ཌՎڦۅው!
ڇۉᇮDŽVIN0VIN6Dž
ೋዃ!ୁۉ
฿ۙ!ୁۉ
ۉუ!ྷݔ
ࠌఇ!ྷݔ
֪ཉॲ0ጀ!
एጚۉუᇸࢅLDO
एጚۉუ
एጚᇸୁۉ
LDOۉუ
LDOᇸୁۉ
ۯༀႠీ
ࠤቱॠ֪)ඁறِ*้क़ྷݔ
ࠤቱॠ֪)ඁறِ*܈
دխჽ้क़
ഔ้ۯक़
ۆ႙ኵ!
ፌٷኵ!! ڇ࿋
50
+25
+15
+25
60
mV
mV
mV
mV
0
0
0
0
20
20
5
ۉፇ
ፌٷኵ!
nA
nA
V
V
−10
0
+10
5
nA
V
0
3.6
20
4.6
nA
V
0
1.4
20
3.3
nA
V
0
1.5
20
4
nA
V
200
50
μA
μA
−25
−15
−25
40
ᅃ߲ڇۉᇮ!
࿒܈DŽVT1ĂVT2Dž
ೋዃ!ୁۉ
ۉუྷݔ
ࡗუពኵ(OV)
ೋዃ!ୁۉ
ۉუ!ྷݔ
വუពኵ(UV)
ೋዃ!ୁۉ
ۉუ!ྷݔ
ࡗ࿒ពኵ(OT)
ೋዃ!ୁۉ
ۉუ!ྷݔ
输入/输出特性
Logic 1ୁۉ
Logic 0ୁۉ
இड1ۉუLjVIH
UPQࢅCPUڦྔأᆶᆅগ!
UPQࢅCPUᆅগ!
இड0ۉუLjVIL
TOPࢅBOTڦྔأᆶᆅগ
TOPࢅBOTᆅগ
இड1ۉუLjVOH
இड0ۉუLjVOL
ೋዃୁۉ
ፌၭኵ!
AIINxx, AIOUTxx
AIINxx, AIOUTxx
၎ܔᇀ VBOTx
100
10
150
30
2.0
VTOP
V
V
၎ܔᇀ VBOTx
0.8
VBOT
၎ܔᇀVBOTx
၎ܔᇀVBOTx
SEL0, SEL1, DGT0, DGT1, DGT2, NPTC, ALRMSEL
5.0
0 mA ≤ LDOᇸ ≤ ୁۉ10.0 mA
4.85
5.1
7ዖยዃǖ0.0௱Ă0.1௱Ă0.8௱Ă1.6௱Ă
3.2௱Ă6.4௱Ă12.8௱
0.0
−20
Rev. 0 | Page 3 of 24
5.05
250
5.35
5.0
V
μA
V
mA
12.8
௱
+20
%
μs
ms
4.2
4.95
ਅࢾ૾ฉۉඹ
ٗ๑ీڟLDO ڟٳ90%ኵ
0.2
1
V
V
V
V
μA
4.0
3.0
AD8280
֖ຕ
ጲ֪ྜ้ׯक़tST
ጲ֪ᆶၳ้क़tSTV
ጲ֪ഔڦۯჽ้क़tRE
ຕᆶၳڦჽ้क़tFE
ጲ֪ஞ؋ڦฉื้क़tR
ۉᇸ!
ۉᇸۉუ!ྷݔ
ৢༀ!ୁۉ
ۉᇸ๑ీ!
ۉᇸ্ᆩ!
֪ཉॲ0ጀ!
ඁறِ้क़ = 0.0௱
ඁறِ้क़ > 0.0௱
ፌၭኵ!
40
500
0.0
10
4.0
TESTI
VTOP၎ܔᇀVBOTx
LDOᇸ = ୁۉ10.0 mA
LDOᇸ = ୁۉ0.0 mA
փࡤLDOᇸୁۉ
Rev. 0 | Page 4 of 24
7.5
6.0
ۆ႙ኵ!
ፌٷኵ!!
50
700
3.5
100
5.0
1.0
ڇ࿋
ms
ms
μs
ns
μs
ms
30
30
V
V
2.0
1.0
mA
μA
AD8280
ਨܔፌۨܮٷኵ
2
֖ຕ
VTOP၎ܔᇀVBOTx
VIN0၎ܔᇀVBOTx
VIN1 VIN6ۉუ၎ܔᇀVBOTx
VTx ၎ܔᇀVBOTx
TESTIĂENBI၎ܔᇀGNDx
DGTxĂSELxĂNPTC၎ܔᇀGNDx
AVOUTxx၎ܔᇀGNDx
TOPĂBOT၎ܔᇀVBOTx
ඤፆ!
ۨܮኵ
−0.3 V+33 V
−0.3 VLDO + 0.3 V
−0.3 VVTOP + 0.3 V
−0.3 VLDO + 0.3 V
−0.3 VLDO + 0.3 V
−0.3 VLDO + 0.3 V
−0.3 VLDO + 0.3 V
−0.3 VVTOP + 0.3 V
θJAፌֶཉॲူ߭ࡀڦLjनഗॲࡰথሞۉୟӱฉᅜํ၄ཌྷ
ހጎă
3. ඤፆ
ހጎૌ႙!
48-Lead LQFP (ST-48)
θJA
54
θJC
15
ڇ࿋
°C/W
ESDয়ߢ
ጀᅪLjגฉຎਨܔፌۨܮٷኵీࣷڞዂഗॲᆦ৳Ⴀ
࣋ăኄኻۨܮኵLjփภतഗॲሞኄၵईඪࢆഄཉॲူ
גԨरຍࡀ߭ኸՔీࠀڦႠ֡ፕăሞਨܔፌۨܮٷ
ኵཉॲူ߾ፕࣷᆖၚഗॲڦ੍Ⴀă!
Rev. 0 | Page 5 of 24
ESD(ৢߌ௺)ۉݣۉഗॲă
ۉټഗॲࢅۉୟӱీࣷሞுᆶִਥڦ൧ူۉݣă࠶
Ԩׂਏᆶጆ૧ईጆᆶԍࢺۉୟLjڍሞᇜీߛڟଉFTE
้Ljഗॲీࣷ࣋ăᅺُLjᆌ֑ړൽڦړFTEٯݔݞ
แLjᅜՆ௨ഗॲႠీူইईࠀీෟ฿ă
AD8280
BOT
TESTO
AIINOV
AIINUV
AIINOT
ENBO
REF
FB
LDOS
LDO
VCCS
48
47
46
45
44
43
42
41
40
39
38
37
VBOT2
1
VBOT2S
2
VBOT1S
3
34
GND2
VBOT1
4
33
NPTC
VIN0
5
32
ALRMSEL
VIN1
6
VIN2
PIN 1
36
VCC
35
GND1
31
DGT0
7
30
DGT1
VIN3
8
29
SEL0
VIN4
9
28
SEL1
VIN5 10
27
AVOUTOV
VIN6 11
26
AVOUTUV
25
AVOUTOT
AD8280
19
20
21
AIOUTUV
AIOUTOT
ENBI
OV
22
23
24
DGT2
18
UV
17
OT
16
AIOUTOV
VT1
15
VT2
14
TESTI
13
VTOPS
VTOP 12
08911-002
TOP
ᆅগದዃࢅࠀీ௮ຎ
2. ᆅগದዃ
4. ᆅগࠀీ௮ຎ
ᆅগՊࡽ!
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
ᆅগఁ!
VBOT2
VBOT2S
VBOT1S
VBOT1
VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VTOP
VTOPS
VT1
VT2
TESTI
AIOUTOV
AIOUTUV
AIOUTOT
ENBI
OV
UV
OT
DGT2
AVOUTOT
AVOUTUV
AVOUTOV
௮ຎ!
ୃڇۉᇮۉፇڦፌۉگ࿋ă
ୃڇۉᇮۉፇڦፌۉگ࿋ăVBOT2
ୃڇۉᇮۉፇڦፌۉگ࿋ăVBOT1
ୃڇۉᇮۉፇڦፌۉگ࿋ă
ڇۉᇮ1ڦ܋ڹۉუă
ڇۉᇮ2܋ڹ/ڇۉᇮ1ڦ܋ۥۉუă
ڇۉᇮ3܋ڹ/ڇۉᇮ2ڦ܋ۥۉუă
ڇۉᇮ4܋ڹ/ڇۉᇮ3ڦ܋ۥۉუă
ڇۉᇮ5܋ڹ/ڇۉᇮ4ڦ܋ۥۉუă
ڇۉᇮ6܋ڹ/ڇۉᇮ5ڦ܋ۥۉუă
ڇۉᇮ6ڦ܋ۥۉუă
ୃڇۉᇮۉፇڦፌߛۉ࿋ă
ୃڇۉᇮۉፇڦፌߛۉ࿋ăVTOP
࿒܈1
࿒܈2
֪ă
ࡗუԒয়ୁۉăᆩᇀਅࢾ૾ದዃă
വუԒয়ୁۉăᆩᇀਅࢾ૾ದዃă
ࡗ࿒Ԓয়ୁۉăᆩᇀਅࢾ૾ದዃă
๑ీăENBIྺஇडߛۉೝ้Ljഗॲ๑ీǗENBIྺஇडۉگೝ้Ljഗॲ্ᆩă
ࡗუཌՎۅă
വუཌՎۅă
ࡗ࿒ཌՎۅă
ຕጴስᆅগ2.ದࢇDGT0ࢅDGT1๑ᆩLjስඁறِ้क़)९7*ă
ࡗ࿒Ԓয়ۉუă
വუԒয়ۉუă
ࡗუԒয়ۉუă
Rev. 0 | Page 6 of 24
AD8280
ᆅগՊࡽ!
28
29
30
31
32
ᆅগఁ!
SEL1
SEL0
DGT1
DGT0
ALRMSEL
33
NPTC
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
GND2
GND1
VCC
VCCS
LDO
LDOS
FB
REF
ENBO
AIINOT
AIINUV
AIINOV
TESTO
BOT
TOP
௮ຎ!
ຕጴስᆅগ1.ದࢇSEL0๑ᆩLjስᄲᆩڦཚ)ڢ९5*ă
ຕጴስᆅগ0.ದࢇSEL1๑ᆩLjስᄲᆩڦཚ)ڢ९5*ă
ຕጴስᆅগ1.ದࢇDGT0ࢅDGT2๑ᆩLjስඁறِ้क़)९7*ă
ຕጴስᆅগ0.ದࢇDGT1ࢅDGT2๑ᆩLjስඁறِ้क़)९7*ă
ስ3߲܀ڇԒয়ई1߲ࠌᆩԒয়ăALRMSELྺஇडߛۉೝ้Ljስ3߲܀ڇԒয়Ǘ
ALRMSELྺஇडۉگೝ้Ljስ1߲ࠌᆩԒয়ă
ስVTxྺNTCईPTCඤ௺ۉፆă
ړNPTCஇडߛۉೝ)LDOᆅগ*้LjྺPTCඤ௺ۉፆǗ
ړNPTCஇडۉگೝDŽVBOTxᆅগDž้LjྺNTCඤ௺ۉፆă
ںăᇑVBOT1ࢅVBOT2ۉڪ࿋থă
ںăᇑVBOT1ࢅVBOT2ۉڪ࿋থă
ۉᇸۉუăLDO
ۉᇸۉუॠ֪ăLDO
LDOăVCCĂVCCSࢅLDOS
LDOॠ֪ăLDO
ݒઍᆅগăREF
एጚۉუăFB
๑ీă
ࡗ࿒Ԓয়ୁۉăᆩᇀਅࢾ૾ದዃă
വუԒয়ୁۉăᆩᇀਅࢾ૾ದዃă
ࡗუԒয়ୁۉăᆩᇀਅࢾ૾ದዃă
֪ă
ᆩᇀඓۨਅࢾ૾ዐۉ࿋ፌڦگഗॲDŽ९6Džă
ᆩᇀඓۨਅࢾ૾ዐۉ࿋ፌߛڦഗॲDŽ९6Džă
Rev. 0 | Page 7 of 24
AD8280
ۆ႙߾ፕ༬Ⴀ
SAMPLE SIZE = 2726
UNDERVOLTAGE
OVERVOLTAGE
900
600
800
600
400
200
08911-003
300
0
–30
1000
–20
–10
0
10
20
0
–30
30
08911-006
1200
UNDERVOLTAGE
OVERVOLTAGE
1200
NUMBER OF HITS
NUMBER OF HITS
1500
SAMPLE SIZE = 2726
1400
1800
–20
TRIP POINT ERROR (mV)
NUMBER OF HITS
800
600
2400
SAMPLE SIZE = 2726
2100
UNDERVOLTAGE
OVERVOLTAGE
1500
1200
900
600
200
300
–10
0
10
20
0
–30
30
–20
TRIP POINT ERROR (mV)
–10
0
20
30
7. ࡗუࢅവუཌՎۅဃֶLjVIN4ᇑVIN5ኮक़ۉڦუ
1800
SAMPLE SIZE = 2726
SAMPLE SIZE = 2726
1800
UNDERVOLTAGE
OVERVOLTAGE
1500
UNDERVOLTAGE
OVERVOLTAGE
NUMBER OF HITS
1500
1200
900
600
1200
900
600
300
–20
–10
0
10
20
0
–30
30
TRIP POINT ERROR (mV)
08911-008
300
08911-005
NUMBER OF HITS
10
TRIP POINT ERROR (mV)
4. ࡗუࢅവუཌՎۅဃֶLjVIN1ᇑVIN2ኮक़ۉڦუ
0
–30
30
1800
400
08911-004
NUMBER OF HITS
1000
–20
20
08911-007
UNDERVOLTAGE
OVERVOLTAGE
1200
0
–30
10
6. ࡗუࢅവუཌՎۅဃֶLjVIN3ᇑVIN4ኮक़ۉڦუ
SAMPLE SIZE = 2726
1400
0
TRIP POINT ERROR (mV)
3. ࡗუࢅവუཌՎۅဃֶLjVIN0ᇑVIN1ኮक़ۉڦუ
1600
–10
–20
–10
0
10
20
30
TRIP POINT ERROR (mV)
8. ࡗუࢅവუཌՎۅဃֶLjVIN5ᇑVIN6ኮक़ۉڦუ
5. ࡗუࢅവუཌՎۅဃֶLjVIN2ᇑVIN3ኮक़ۉڦუ
Rev. 0 | Page 8 of 24
AD8280
SAMPLE SIZE = 2726
SAMPLE SIZE = 2726
180
150
NUMBER OF HITS
NUMBER OF HITS
200
150
100
50
–5
–4
–3
–2
–1
90
60
30
08911-009
0
120
08911-012
250
0
4.8
0
4.9
5.0
TRIP POINT ERROR (mV)
400
350
180
300
NUMBER OF HITS
210
150
120
90
150
30
50
50
SAMPLE SIZE = 2726
200
100
49
0
1.2
51
1.3
1.4
21/!ࡗუĂവუࢅࡗ࿒ው!
600
400
400
NUMBER OF HITS
500
300
200
100
5.02
1.8
1.9
5.04
0.04
0.05
SAMPLE SIZE = 2726
300
200
0
–0.02
5.06
REFERENCE VOLTAGE (V)
08911-114
5.00
1.7
100
08911-011
NUMBER OF HITS
500
4.98
1.6
13. ۉᇸୁۉ
SAMPLE SIZE = 2726
4.96
1.5
SUPPLY CURRENT (mA)
HYSTERESIS (mV)
0
4.94
5.4
250
60
08911-010
NUMBER OF HITS
SAMPLE SIZE = 2726
48
5.3
08911-113
240
47
5.2
12. LDOۉუ
:/!ࡗ࿒ཌՎۅဃֶ
0
5.1
LDO VOLTAGE (V)
–0.01
0
0.01
0.02
0.03
SHUTDOWN CURRENT (μA)
22/!एጚۉუ!
13. ۉᇸୁۉ
Rev. 0 | Page 9 of 24
AD8280
75
25
VOLTAGE BETWEEN
VIN0 AND VIN1
VIN1 AND VIN2
VIN2 AND VIN3
VIN3 AND VIN4
VIN4 AND VIN5
VIN5 AND VIN6
15
10
5
VIN1 TO VIN2 AND VIN5 TO VIN6
0
–5
–10
–15
65
60
55
50
45
40
35
–10
10
30
50
70
90
110
TEMPERATURE (°C)
25
–50
08911-013
–30
–30
10
5
–5
VIN2 TO VIN3 AND VIN3 TO VIN4
65
60
55
50
45
40
35
10
30
50
70
90
110
25
–50
–30
70
OVERTEMPERATURE HYSTERESIS (mV)
8
6
4
2
0
–2
VT2
VT1
–8
–10
10
30
50
TEMPERATURE (°C)
70
90
110
08911-015
OVERTEMPERATURE ERROR (mV)
75
–30
30
50
70
90
110
90
110
19. വუውᇑ࿒࠲ڦ܈ဣ
10
–6
10
TEMPERATURE (°C)
16. വუဃֶᇑ࿒࠲ڦ܈ဣ
–4
–10
08911-017
–10
08911-014
–30
TEMPERATURE (°C)
–10
–50
110
30
–20
–25
–50
90
65
60
55
VT1
50
45
VT2
40
35
30
25
–50
–30
–10
10
30
50
70
TEMPERATURE (°C)
20. ࡗ࿒ውᇑ࿒࠲ڦ܈ဣ
17. ࡗ࿒ဃֶᇑ࿒࠲ڦ܈ဣ
Rev. 0 | Page 10 of 24
08911-018
–15
70
VOLTAGE BETWEEN
VIN0 AND VIN1
VIN1 AND VIN2
VIN2 AND VIN3
VIN3 AND VIN4
VIN4 AND VIN5
VIN5 AND VIN6
70
0
–10
50
75
UNDERVOLTAGE HYSTERESIS (mV)
UNDERVOLTAGE ERROR (mV)
15
30
18. ࡗუውᇑ࿒࠲ڦ܈ဣ
VOLTAGE BETWEEN
VIN0 AND VIN1
VIN1 AND VIN2
VIN2 AND VIN3
VIN3 AND VIN4
VIN4 AND VIN5
VIN5 AND VIN6
20
10
TEMPERATURE (°C)
15. ࡗუဃֶᇑ࿒࠲ڦ܈ဣ
25
–10
08911-016
30
–20
–25
–50
VOLTAGE BETWEEN
VIN0 AND VIN1
VIN1 AND VIN2
VIN2 AND VIN3
VIN3 AND VIN4
VIN4 AND VIN5
VIN5 AND VIN6
70
OVERVOLTAGE HYSTERESIS (mV)
OVERVOLTAGE ERROR (mV)
20
ENABLED SUPPLY CURRENT (mA)
VOLTAGE BETWEEN
VIN0 AND VIN1
VIN1 AND VIN2
VIN2 AND VIN3
VIN3 AND VIN4
VIN4 AND VIN5
VIN5 AND VIN6
5
0
–5
6
10
14
18
22
26
30
STACK VOLTAGE (V)
2.0
1.5
1.5
ENABLED
1.0
0.5
0.5
0
6
14
18
22
26
30
0
24. ۉᇸୁۉᇑۉፇۉუ(VIN6 – VIN0)࠲ڦဣ
5
1.40
0
1.35
SUPPLY CURRENT (mA)
TRIP POINT ERROR (mV)
10
STACK VOLTAGE (V)
21. ࡗუཌՎۅဃֶᇑۉፇۉუ(VIN6 – VIN0)࠲ڦဣ
VOLTAGE BETWEEN
VIN0 AND VIN1
VIN1 AND VIN2
VIN2 AND VIN3
VIN3 AND VIN4
VIN4 AND VIN5
VIN5 AND VIN6
–5
–10
–15
1.30
STACK VOLTAGE = 7.5V
STACK VOLTAGE = 18V
STACK VOLTAGE = 29.8V
1.25
1.20
–20
6
10
14
18
22
26
30
STACK VOLTAGE (V)
1.15
–50
08911-020
–25
1.0
DISABLED
–30
–10
10
30
50
TEMPERATURE (°C)
70
90
110
08911-023
–15
2.0
08911-019
–10
2.5
30
08911-029
TRIP POINT ERROR (mV)
10
2.5
08911-022
15
DISABLED SUPPLY CURRENT (μA)
AD8280
25. փཞۉፇۉუ(VIN6 – VIN0)ူ๑ీጒༀ้
ۉᇸୁۉᇑ࿒࠲ڦ܈ဣ
22. വუཌՎۅဃֶᇑۉፇۉუ(VIN6 – VIN0)࠲ڦဣ
10
5.5
8
5.0
6
4.5
LDO
VOLTAGE (V)
4
4.0
2
3.5
0
3.0
–2
6
10
14
18
22
26
30
STACK VOLTAGE (V)
08911-123
BIAS CURRENT (nA)
REF
2.5
0
5
10
15
20
25
SOURCE CURRENT (mA)
26. LDOࢅएጚۉუᇑLDOᇸ࠲ڦୁۉဣLj
ۉፇۉუ = 7.5 V
23. ೋዃୁۉᇑۉፇۉუ(VIN6 – VIN0)࠲ڦဣ
Rev. 0 | Page 11 of 24
AD8280
5.5
5.08
5.06
REF
5.05
VOLTAGE (V)
4.5
4.0
3.5
5.04
5.03
5.02
5.01
5.00
REF
2.5
0
5
10
15
20
25
30
SOURCE CURRENT (mA)
08911-030
4.99
27. LDOࢅएጚۉუᇑLDOᇸ࠲ڦୁۉဣLj
ۉፇۉუ = 18.0 V
4.98
14
18
22
26
30
30. LDOࢅएጚۉუᇑۉፇۉუ(VIN6 – VIN0)࠲ڦဣ
10
VIN0
VIN2
VIN4
VIN6
VT1
UV
8
30
LDO
6
25
BIAS CURRENT (nA)
SOURCE CURRENT (mA)
10
STACK VOLTAGE (V)
35
20
15
10
REF
4
VIN1
VIN3
VIN5
VT2
OV
OT
2
0
–2
–4
–6
5
–8
–30
–10
10
30
50
70
90
110
TEMPERATURE (°C)
–10
–50
08911-031
0
–50
6
08911-033
3.0
–30
–10
10
30
50
70
TEMPERATURE (°C)
28. LDOࢅएጚᇸୁۉᇑ࿒࠲ڦ܈ဣ
90
110
08911-034
VOLTAGE (V)
LDO
5.07
LDO
5.0
31. ೋዃୁۉᇑ࿒࠲ڦ܈ဣ
5.11
5.09
LDO
5V/DIV
5.05
5.03
1
OV
5.01
REF
4.99
4.95
–50
–30
–10
10
30
50
70
TEMPERATURE (°C)
90
110
29. LDOࢅएጚۉუᇑ࿒࠲ڦ܈ဣ
20ns/DIV
32. Ԓয়႑ࡽฉื้क़
Rev. 0 | Page 12 of 24
08911-035
4.97
08911-032
VOLTAGE (V)
5.07
AD8280
1
OV
1
2
OT
3
TESTI
08911-036
4
200ms/DIV
36. TESTIࢅAVOUTxxLjඁறِ้क़ = 0.1௱Ljጲ֪ཚࡗ
33. Ԓয়႑ࡽူই้क़
3
1
5V/DIV
2
OV
UV
OT
2
TESTI
4
20ms/DIV
OV
UV
OT
3
TESTI
08911-024
5V/DIV
1
4
200ms/DIV
34. TESTIࢅAVOUTxxLjඁறِ้क़ = 0.0௱Ljጲ֪ཚࡗ
08911-027
20ns/DIV
UV
08911-026
5V/DIV
5V/DIV
OV
37. TESTIࢅAVOUTxxLjඁறِ้क़ = 0.1௱Ljጲ֪฿Ө(UV)
OV
OV
1
TESTI
5V/DIV
5V/DIV
1
UV
2
2
OT
20ms/DIV
4μs/DIV
35. TESTIࢅAVOUTxxLjඁறِ้क़ = 0.0௱Ljጲ֪฿Ө(UV)
Rev. 0 | Page 13 of 24
38. TESTIՉᄂࢅAVOUTxxLjጲ֪฿Ө()ٷݣ
08911-038
TESTI
4
08911-025
3
AD8280
OV
TESTI
4
1
5V/DIV
1
CELL
ALARM
TRIPPED
2
08911-142
UV
2
OT
3
400ms/DIV
200ms/DIV
08911-139
5V/DIV
OV
42. ۉۉუՎࣅ݀ةԒয়Ljඁறِ้क़ = 800 ࡹ௱
39. ጲ֪ڦԒয়ཉॲLjഗॲཚࡗጲ֪
TESTI
4
OV
OV
1
5V/DIV
2
CELL
ALARM
TRIPPED
08911-143
UV
2
OT
3
4μs/DIV
1sec/DIV
43. ۉۉუՎࣅ݀ةԒয়Ljඁறِ้क़ = 3.2௱
40. ጲ֪ڦԒয়ཉॲLjഗॲཚࡗጲ֪()ٷݣ
5V/DIV
2
3
4
ENBI
OV
REF
TESTI
1ms/DIV
08911-028
1
41. ഔ้ۯक़
Rev. 0 | Page 14 of 24
08911-140
5V/DIV
1
AD8280
߾ፕᇱ
44ྺAD8280ڦăAD8280ᅃពኵ॔੦ഗLjᆩ
ഗॲ࣏ాዃLDOࢅጲᆩएጚۉუᇸăLDOᆩઠൻۯඤ
ઠ॔੦ٳܠ6߲ڇۉᇮۉڦუࢅ2߲࿒܈ăഗॲᄺᅜ
௺ۉፆई߰ഗྔڪևᇮॲLjएጚۉუᇸሶᇑݴუഗದ
ᆩሞਅࢾ૾ದዃዐLjᅜ॔੦Ⴔ߸ܠຕଉڇۉڦᇮăਅ
ࢇ๑ᆩLjᅜॺ૬ཌՎۅă
ࢾ૾ದዃتࡻڦኻᆶਅࢾ૾܋ڹڦഗॲ֍Ⴔᄲ߰Ljᅜ
AD8280ਏᆶᅜူ܀༬ڦ༬Ⴀࢅࠀీǖ
ՍॽԒয়႑ࡽټߛუ࣍ৣLjܸٗইگဣཥׯԨժၭ
Ⴔۉڦୟӱक़ă
ڇۉᇮۉუࢅ࿒܈ݴ՚ཚࡗᆅগVIN0VIN6
ࢅVT1ĂVT2থڟഗॲăᆯᇀୃڇۉᇮۉፇۉუ
x
ᅜ॔੦3Ă4Ă5ई6߲ڇۉᇮă
x
ᅜ๑ᆩईኟ࿒܈ဣຕඤ௺ۉፆă
x
߲ܠഗॲᅜ֑ᆩਅࢾ૾ದዃLjᅜՍ॔੦ຕӥ߲ۉ
ڇᇮăᆶ࠲ኝ߲ਅࢾ૾ڦԒয়ጒༀ႑တLjᅜतഗॲ๑
ፌߛٳ30 VLjᅺُۉუႷঢ়ۉೝገ࣑LjժᅜAD8280
ీࢅഔۯጲ֪ڦ႑ࡽLjཚࡗਅࢾ૾ዐ܋ڹڦഗ
ڦፌۉگ࿋(ഗॲںईVBOTx)ྺ֖ăࢫॽኄၵۉუ
ॲ(ዷഗॲ)دă
ش੨ԲডഗLjᇑྔևۉፆݴუഗยዃڦཌՎۅႜԲ
x
ডă
ࡗუĂവუࢅࡗ࿒ጒༀڦԒয়ᅜࠌᆩLjஃ݀
ิࢆዖԒয়ཉॲLj߳ྺ၎ཞጒༀăईኁLjኄၵ
සࡕڇۉᇮۉუई࿒܈ࡗגईگᇀཌՎۅLjሶ
Ԓয়ᄺᅜࣩ݀܀ڇፕᆩLj߳๖༬ۨཉॲ
ຕጴۉೝԒয়႑ࡽॽ߀Վഗॲۉუ(AVOUTxx)ڦጒ
ڦጒༀă
x
ༀăཚࡗਅࢾ૾ದዃ֑ᆩ߲ܠഗॲ้LjԒয়ጒༀཞᄣᅜۉ
ඇ௬ڦጲ֪ࠀీඓԍాևᇮॲኟ߾ፕăܔTESTIᆅ
গ݀൩൱Սഔۯጲ֪ă
ୁ(AIOUTxx)ڦႚ๕٪ሞLjᆩᅜᇑഄഗॲཚ႑ă
ഗॲాዃՊײඁறِۉୟLjඓԍڇۉᇮ܋၄
ڦຨༀۉუᅜࢮփऺă
OT
LDOS REF
VTOP LDO
FB
UV
OV
AIINOV AIINUV AIINOT ENBO
TESTO
DGT0
VTOPS
VBOT2S
LDO
LEVEL
SHIFTER
REF
DGT1
DGT2
VBOT1
GND2
VBOT1S
VIN6
VIN5
C6O
DEGLITCHING
C6U
DEGLITCHING
LEVEL
SHIFTER
I/V
CONVERTER
SELFTEST
GENERATOR
VCC
VCCS
TOP
VIN4
BOT
VIN3
VIN2
SEL0
VIN1
VIN0
GND1
C1O
DEGLITCHING
C1U
DEGLITCHING
CT1
DEGLITCHING
CT2
DEGLITCHING
LEVEL
SHIFTER
VT1
VT2
ALARM
LOGIC
SEL 1
AVOUTOV
AVOUTUV
AVOUTOT
V/I
CONVERTER
NPTC
AD8280
OT
ALRMSEL
OT
AIOUTOV
AIOUTUV
AIOUTOT
44. ࠀీ
Rev. 0 | Page 15 of 24
ENBI
TESTI
08911-039
VBOT2
AD8280
ᆌᆩ႑တ
ۆ႙থ
ഗۉڦ܋ۥუᆌྺLDOڦ+5 VăLDOᆅগԲREFᆅগ
45ྺAD8280ۆڦ႙থă
ᅜ༵ࠃডୁۉڦٷLj߸ࢇൻۯඤ௺ۉፆݴუഗă
ۉ
සࡕ๑ᆩAD8280 LDOኮྔۉڦუᇸൻۯඤ௺ۉፆൃLjሶړ
ᆯ6߲ڇۉᇮፇۉڦׯፇᆌথڟVIN0VIN6Ljፌߛ
AD8280্ᆩई࠲้LjVT1ࢅVT2ۉუՂႷՎྺ0 VLjᅺྺ
ۉ࿋থڟVIN6Ljፌۉگ࿋থڟVIN0.ස45๖Lj
ړLDOتᇀ0 V้LjVT1ࢅVT2ՂႷتᇀ0 V.
ᅃ߲থᆌཚࡗᅃ߲گཚ୳հഗLjᆯᅃ߲10 kΩۉፆࢅᅃ
ഗॲᅜ๑ᆩ࿒܈ဣຕ(NTC)ईኟ࿒܈ဣຕ(PTC)ڦඤ
߲10 nFۉඹፇׯLjăୃڇۉᇮۉፇڦፌۉگ࿋࣏ᆌ
௺ۉፆăܔᇀNTCඤ௺ۉፆLjNPTCᆅগᆌڟஇडۉگ
থڟVBOT1ĂVBOT1SĂVBOT2ࢅVBOT2SLjፌߛۉ࿋࣏
ೝ(VBOTxᆅগ)ǗܔᇀPTCඤ௺ۉፆLjNPTCᆅগᆌڟஇ
ᆌཚࡗᅃ߲ܾट࠶থڟVTOPࢅVTOPS.ॺᅱሞVTOPᆅ
डߛۉೝ(LDOᆅগ)ăසࡕഗॲยྺNTCఇ๕LjሶړVT1
গ๑ᆩ0.1 μFࢅ10 μFڦඁ᳘ۉඹă
ࢅVT2ۉუইཌՎۅᅜူ้Lj৽ࣷ݀ةOTԒয়ăසࡕഗ
࿒܈ࢅඤ௺ۉፆስ
ॲยྺPTCఇ๕LjሶړVT1ࢅVT2ۉუืཌՎۅᅜฉ
VT1ࢅVT2ۉუLjᆩᇀದࢇඤ௺ۉፆ߾ፕǗኄၵඤ
้Lj৽ࣷ݀ةOTԒয়ă
௺ۉፆᆌದዃྺۉፆݴუഗLjස45๖ăඤ௺ۉፆݴუ
100nF
10μF
Z1
0.1μF
PART
GROUND
VTOP VTOPS AIINOV
AIINUV
AIINOT ENBO TESTO UV OV OT
FB
REF
VCC
VCCS
0.1μF
10k
+
+
+
+
+
+
10nF
LDO
AVOUTOV
LDOS
AVOUTUV
UV
REF
OV
REF
OT
REF
2.2μF
AVOUTOT
VIN6
VIN5
0.1μF
VIN4
VIN3
AD8280
TOP
BOT
VIN2
ALRMSEL
VIN1
DGT2
VIN0
DGT1
VT1
VT2
DGT0
VBOT2S
NPTC
VBOT2
SEL0
VBOT1S
SEL1
VBOT1
AIOUTOV AIOUTUV AIOUTOT ENBI
TESTI GND1 GND2
22pF
PART
GROUND
08911-040
NOTES
1. PART IS CONFIGURED AS FOLLOWS:
MIDDLE PART IN DAISY CHAIN
ALARMS ARE SHARED
DEGLITCH TIME SET TO 0.0 SECONDS
NTC THERMISTOR INPUTS
6 CELL INPUTS
45. AD8280ۆڦ႙থ
Rev. 0 | Page 16 of 24
AD8280
ڇۉᇮຕଉስ
VIN6
ഗॲᅜದዃྺ॔੦3Ă4Ă5ई6߲ڇۉᇮă5၂๖
VIN5
සࢆܔSEL0ࢅSEL1ᆅগႜՊײLjᅜඓۨ॔੦ڇۉڦ
+
ᇮຕଉăஇडۉگೝྺVBOTxۉೝLjஇडߛۉೝྺLDO
+
ۉუă4648၂๖ڇۉᇮĂ຺ڇۉᇮईෙۉ
+
VIN4
VIN3
VIN2
VIN0
5. SELxᆅগՊײ
ᆩڇۉᇮຕଉ
6߲ڇۉᇮ
5߲ڇۉᇮ(VIN5܌ୟ)
4߲ڇۉᇮ(VIN4ࢅVIN5܌ୟ)
3߲ڇۉᇮ(VIN3、VIN4ࢅVIN5܌ୟ)
AD8280
SEL0
0
0
1
1
SEL1
0
1
0
1
08911-043
VIN1
ڇᇮᆌᆩዐසࢆথۉᇑഗॲă
48. AD8280ڦෙڇۉᇮথ
ពኵ
ពኵ(ईཌՎ)ۅᆯྔևݴუഗยዃLjᅜ༵ࠃፌڦٷଳऄ
ႠăႴڦཌՎۉۅუথڟᅜူᆅগǖOV(ࡗუཌՎ
)ۅĂUV(വუཌՎࢅ)ۅOT(ࡗ࿒ཌՎ)ۅăएጚۉუᇸ
+
+
+
+
VIN6
(REF)ईLDOڦ+5 Vᅜᆩፕݴუഗۉ܋ۥڦუăڍ
VIN5
LjएጚۉუԲLDO߸ඓLjᅺܸ߸ࢇྺཌՎ
VIN4
ۅยዃݴუഗࠃۉăසࡕᆩᇀ࿒܈ॠ֪ڦඤ௺ۉፆݴუഗ
VIN3
֑ᆩLDOൻۯLjሶॺᅱOTཌՎݴۅუഗᄺ֑ᆩLDO
VIN2
ൻۯLjᅜํ၄߸ࡻڦ࿒܈ᅎႠీă
VIN1
أREFڦ܋2.2 μFۉඹྔLj߳ݴუഗ܋ڹڦগ࣏ᆌথ
VIN0
ඁ᳘ۉඹ(0.1 μF)Ljස45๖ă
AD8280
08911-041
+
46. AD8280ڦڇۉᇮথ
REFᆅগڦሜۉፆփࡗגڥ25 kΩ.ᅺُLjړ૧ᆩREFൻۯ
ෙ߲ݴუഗ(OVĂUVࢅOT)้Ljॺᅱ߳ݴუഗڦጺۉፆณ
ᆌྺ75 kΩ.සࡕएጚۉუᇸኻൻۯଇ߲ݴუഗ(OVࢅUV)Lj
+
+
+
VIN6
ሶ߳ݴუഗڦጺۉፆփڥၭᇀ50 kΩă
VIN5
VIN4
VIN3
VIN2
VIN1
VIN0
AD8280
08911-042
+
47. AD8280ڇۉ຺ڦᇮথ
Rev. 0 | Page 17 of 24
AD8280
܋ڹࢅ܋ۥഗॲՔ๎
֑ړᆩਅࢾ૾ದዃ้LjAD8280߾ڦፕݛ๕ໜጣڦت࿋
ዃփཞܸփཞǖ܋ۥഗॲ(ፌߛۉ࿋)Ăዐक़ഗॲई܋ڹഗ
ॲ(ፌۉگ࿋)ăTOPࢅBOTᆅগᆩᇀኸۨ߳ഗॲሞਅࢾ૾ዐ
ڦ࿋ዃă6ඓۨഗॲሞਅࢾ૾ዐ࿋ዃڦஇडǗړഗॲ
փᆩሞਅࢾ૾ዐ้Ljሶඓۨྺڇᅃ(܀૬)ഗॲă
TOPࢅBOTᆅগڦஇडߛࢅஇडۉگೝᇑAD8280ڦഄஇ
डᆅগփཞăTOPࢅBOTᆅগݴ՚ᅜVTOP(இडߛۉೝ)ࢅ
VBOTx(இडۉگೝ)ྺ֖ă
6. AD8280ሞਅࢾ૾ದዃࢅ܀૬ದዃዐڦՔ๎
Ⴔཉॲ
ዐक़ഗॲDŽዐक़ۉ࿋ഗॲDž
܋ڹഗॲDŽፌۉگ࿋ഗॲDž
܋ۥഗॲDŽፌߛۉ࿋ഗॲDž
ڇᅃഗॲDŽፌߛࢅፌۉگ࿋ഗॲDž
1
TOP1
0
0
1
1
BOT1
0
1
0
1
ৈ၌TOPࢅBOTᆅগLjஇड1ྺVTOPLjஇड0ྺVBOTx.
ኸ๖ਅࢾ૾ዐ࿋ᇀഄฉڦݛഗॲጒༀăခՂ૧ᆩ߰ഗॽ
ኄၵ႑ࡽٗߛუৣ࣍ۉᆅă
ۆ႙ਅࢾ૾থ
49၂๖ਅࢾ૾ದዃഗॲۆڦ႙থă
ࠌᆩई܀ڇԒয়!
AD8280ᅜದዃྺ༵ࠃෙ߲܀ڇԒয়ईᅃ߲ࠌᆩԒয়႑
ࡽăALRMSELᆅগᇑ5 Vஇडߛۉೝ၎ॽ೨๑ഗॲ
܀ڇԒয়ఇ๕ăኄዖఇ๕ူLj߳Ԓয়ኻࣷኍܔኸۨ॔ڦ੦
ࠀీܸ݀ةăᄺ৽ຫLjOVԒয়ኻࣷሞඪᅃڇۉᇮ
٪ሞࡗუཉॲ้݀ةLjUVԒয়ኻࣷሞඪᅃڇۉᇮ
٪ሞവუཉॲ้݀ةLjOTԒয়ኻࣷඪᅃ࿒܈٪ሞࡗ
࿒ཉॲ้݀ةă
ሞࠌᆩԒয়ఇ๕ူLjෙዖཉॲDŽࡗუĂവუࢅࡗ࿒Džዐڦ
ඪᅃཉॲ݀ةࣷۼᆶෙ߲႑ࡽ૾ฉڦԒয়ăኄዖఇ๕
ူLjᆶෙ߲Ԓয়ۼԈࡤ၎ཞڦ႑ࡽLjᅺُኻႴᄲ॔੦ᅃ
߲Ԓয়႑ࡽă
ਅࢾ૾ದዃዐ܋ڹڦഗॲ
ඁறِၜ!
ਅࢾ૾ದዃዐ܋ڹڦഗॲዷഗॲLjথENBIࢅTESTIᆅ
গۉڦუă܋ڹഗॲڦAIINOVĂAIINUVࢅAIINOTᆅ
গݴ՚থڟਅࢾ૾ዐْߛۉ࿋ഗॲڦAIOUTOVĂAIOUTUVࢅAIOUTOTᆅগă܋ڹഗॲڦAIOUTOVĂAIOUTUV
ࢅ AIOUTOTᆅ গ ᅜ ԍ ޝ Lj ᄺ ᅜ ڟഗ ॲ ں
(VBOTx)ă
ഗॲࡤᆶඁறِۉୟLjᅺܸփڇۉᇮڦิ݀܋
ຨՎᆖၚăසࡕഗॲ܋၄ፁᅜ݀ةԒয়ߛڦ/گຨༀ
ۉუLjڍຨༀۉუڦ٪Ⴤ้क़܌ᇀڦඁறِ้क़Lj
ሶփࣷ݀ิԒয়ጒༀă
ਅࢾ૾ದዃዐڦዐक़ഗॲ!
ړAD8280ኸ ۨ ྺ ዐ क़ ഗ ॲ ้ Lj AIINOVĂ AIINUVĂ
AIINOTĂENBOࢅTESTOᆅগݴ՚থڟฉᅃ߲ഗॲڦ
AIOUTOVĂAIOUTUVĂAIOUTOTĂENBIࢅTESTIᆅগă
ਅࢾ૾ದዃዐ܋ۥڦഗॲ!
ړAD8280ኸ ۨ ྺ ܋ ۥഗ ॲ ้ Lj AIINOVĂ AIINUVĂ
AIINOTĂENBOࢅTESTOᆅগᅜԍޝLjᄺᅜڟ
VTOPă
܀૬ഗॲ!
ړAD8280ኸۨྺڇᅃഗॲ)ᆩፕ܀૬ഗॲ*้LjAIOUTOVĂ
AIOUTUVࢅAIOUTOTᆅগᅜԍޝLjᄺᅜڟഗ
ॲ(ںVBOTx)ăAIINOVĂAIINUVĂAIINOTĂENBOࢅ
TESTOᆅগᅜԍޝईڟVTOP.AD8280থENBIࢅ
TESTIᆅগۉڦუă
ਅࢾ૾ದዃዐڦԒয়႑ࡽ!
ஃසࢆݴದഗॲLjਅࢾ૾ዐඪࢆഗॲڦAVOUTOVĂ
AVOUTUVࢅAVOUTOTᆅগࣷۼᅜۉუႚ๕༵ࠃԒয়
႑ࡽăኄၵ႑ࡽփৈኸ๖॔੦ۉუԒয়ڦഗॲጒༀLjܸ
DGT0ĂDGT1ࢅDGT2ᆅগᆩᇀยۨඁறِ้क़ă7၂๖
ᆩڦၜतᆩDGT0ĂDGT1ĂDGT2ᆅগยۨඁறِ้
क़ܔڦᆌஇडۉೝă
7. ࠤቱॠ้֪क़ᆅগՊײ
ඁறِ้क़
0.0௱
0.1௱
0.8௱
1.6௱
3.2௱
6.4௱
12.8௱
DGT0
0
0
0
0
1
1
1
DGT1
0
0
1
1
0
0
1
DGT2
0
1
0
1
0
1
0
൩ကॽඇևඁறِᆅগ)DGT0ĂDGT1ࢅDGT2*ڟஇडߛ
ۉೝ(111)Ǘُยዃৈᆩᇀ߾ႜഗॲ֪ă
ړඁறِ้क़ྺ0.0௱(000)้Ljᅜ๑ᆩྔևඁறِۉ
ୟă)ُྔLjړඁறِ้क़ยྺ0.0௱้Ljඓԍഗॲྜׯጲ֪
Ⴔ้ڦक़ॽٷٷ)܌९“ጲ֪”և*ݴăሞAD8280߾ፕ
क़LjDGTxᆅগᆌۨࠦڟஇडۉೝLjփݒڥገई߀Վă
Rev. 0 | Page 18 of 24
AD8280
100nF
T2
T1/T2
VTOPx UV OV OT TESTO AIINxx ENBO
T1
NTC
10μF 0.1μF
10k
10nF
+
VIN6
+
VIN5
+
VIN4
+
VIN3
+
VIN2
+
1.0μF
VCCx
LDOx
UV
REF
REF/FB
10k
DGT0
OV
REF
OT
REF
2.2μF
DGT1
AD8280
SEL0
SEL1
VIN1
BOT
VIN0
TOP
100nF
ALRMSEL/
AVOUTxx
VT1
DGT2/
VT2 VBOTx NPTC TESTI AIOUTxx ENBI GNDx
22pF
VTOPx UV OV OT TESTO AIINxx ENBO
T3
+
VIN6
+
VIN5
+
VIN4
+
+
T4
+
VIN3
T3/T4
VCCx
LDOx
UV
REF
REF/FB
OV
REF
OT
REF
DGT0
DGT1
AD8280
SEL0
VIN2
SEL1
VIN1
BOT
VIN0
VT1
TOP
ALRMSEL/
AVOUTxx
DGT2/
VT2 VBOTx NPTC TESTI AIOUTxx ENBI GNDx
VTOPx UV OV OT TESTO AIINxx ENBO
T5
+
VIN6
+
VIN5
+
VIN4
T6
+
+
VIN3
VIN2
VIN1
REF/FB
DGT0
UV
OV
OT
REF
REF
REF
DGT1
AD8280
SEL0
SEL1
BOT
TOP
ALRMSEL/
AVOUTxx
DGT2/
VT2 VBOTx NPTC TESTI AIOUTxx ENBI GNDx
VIN0
VT1
VOUT
ENBI
TEST
49.ۆ႙ਅࢾ૾থ
Rev. 0 | Page 19 of 24
08911-044
+
T5/T6
VCCx
LDOx
AD8280
๑ీࢅ্ᆩAD8280
ॽENBIᆅগઙஇडۉگೝ্ᆩAD8280ईॽഄዃᇀځऐ
ఇ๕Ljُ้AD8280ৢڦༀٗୁۉፌٷ2.0 mAই1.0 μALj
LDOࢅएጚۉუᇸই0 V.ॽENBIᆅগઙஇडߛۉ
ೝ๑ኮྃځऐఇ๕ժ๑ీഗॲă
ړAD8280ᆩሞਅࢾ૾ದዃዐ้Lj๑ీ/্ᆩ႑ࡽྺ݀ໃ
܋ڹഗॲ)॔੦ڇۉ܋ڹᇮۉڦუ*ۉڦუஇडۉೝă
܋ڹഗॲཚࡗENBOᆅগୁۉڦLjॽ๑ీ/্ᆩ႑ࡽᄂ
ጣਅࢾ૾ၠฉڿدْߛۉუഗॲڦENBIᆅগăॽᅃ߲இ
डߛۉೝ႑ࡽ݀ໃ܋ڹഗॲ)ईዷഗॲ*ڦENBIᆅগLj
ᅜ๑ీਅࢾ૾ዐڦᆶഗॲăॽᅃ߲இडۉگೝ႑ࡽ݀ໃ
܋ڹഗॲڦENBIᆅগLjᅜ্ᆩਅࢾ૾ዐڦᆶഗॲă
Ԓয়
AD8280 ڦԒ য় ጒ ༀ ၄ ྺ AVOUTOVĂ AVOUTUVࢅ
AVOUTOTᆅগฉۉڦუஇडۉೝăړAD8280ᆩሞਅࢾ૾
ದዃዐ้LjԒয়ጒༀٗᅃ߲ഗॲڦAIOUTxxᆅগڿدਅ
ࢾ૾ዐْۉگ࿋ഗॲڦAIINxxᆅগă50၂๖ഗॲሞݥԒ
য়)இड*گईԒয়)இडߛ*ጒༀူڦጒༀă
සࡕAD8280ದዃྺࠌᆩԒয়ఇ๕Ljሶᆶෙ߲ۉუᆅ
গ(AVOUTxx)ڦጒༀ၎ཞăሞࠌᆩԒয়ఇ๕ူLjփᆩڦᆅ
গᅜԍޝLjईኁཚࡗᅃ߲ߛፆੇথںᅜ၌ഄဌۉ
ୁLjईኁሞᅃഐă
ጲ֪
AD8280ਏԢඇ௬֪ഄాևᇮॲ܀ڦ༬ࠀీLjᅜඓԍഄኟ
߾ፕăܔᇀထྭڟٳIEC 61508ईISO 26262ҾඇྜኝႠՔ
ጚڦยऺටᇵLjኄၜࠀీๆݴዘᄲă
ഗॲׂิాևࠤቱཉॲLjժॽࡕᇑྭኵႜԲডă
ጲ֪क़LjԒয়႑ࡽዐLjጲ֪ཚࡗ/฿ӨጒༀཚࡗԒয়ጒ
ༀ႑ࡽᆅগ(AVOUTxxࢅAIOUTxx*دໃă
ᆯᇀAD8280๑ᆩాևएጚۉუᇸኴႜጲ֪Ljᅺُጲ֪ᄺࣷ
ॠ֪ពኵᆅগޏਸୟई܌ୟă
50၂๖ጲ֪ࠀీ้ڦႾLj51၂๖၎࠲้ڦႾۨᅭă
ړTESTIᆅগฉ၄5 Vஇडۉೝஞ؋)֪ஞ؋*ڦฉืᄂ
้Lj৽ࣷഔۯጲ֪ăแेᇀTESTIڦஞ؋ฉืᄂᆶፌ้܌
क़ ᄲ ൱ (t S T ፌ ၭ ኵ * ă ጲ ֪ ഔ ࢫ ۯLj ඪ ᅃ AVOUTxxई
AIOUTxxᆅগڦԒয়ጒༀՎྺஇडߛጒༀLjཞ้ഗॲኴႜ
ాևጲ֪ăঢ়ࡗፁࠕ้ڦक़ࢫLj्ยഗॲཚࡗጲ֪LjሶԒ
য়ጒༀՎ࣮ݥԒয়ጒༀ)இडۉگೝ*ăසࡕഗॲ࿄ཚࡗጲ
֪LjሶแेᇀTESTI֪ڦஞ؋၄ူইᄂ้LjԒয়ධ
ԍஇडߛጒༀă
t STፌၭኵൽਦᇀDGTxᆅগڦጒༀăසࡕᆶෙ߲DGTx
ᆅগڟஇडۉگೝLjጲ֪ࠀీॽࢮഗॲڦඁறِ
ࠀీLjᅜড้ڦ܌क़)ፌ50 ms*ྜׯጲ֪ăړณᆶᅃ߲
DGTxᆅগยྺஇडߛۉೝ้LjAD8280ሞጲ֪क़ॽఐණ
֑ᆩ100 msڦፌ܌ඁறِ้क़ăᆯᇀጲ֪Ԉઔڢܠࢅ֫ܠ
ײႾLjᅺُፌ܌ጲ้֪क़ࡀۨྺ700 msăසࡕᆩࢽႴᄲ߸
ׯྜںጲ֪Ljᆌॽాևඁறِ้क़ยྺ0.0௱ăُ้Ljස
ධႴඁறِࠀీLj൩๑ᆩྔևඁறِۉୟă
ਅࢾ૾ದዃዐڦጲ֪
߲ܠړAD8280ഗॲᅜਅࢾ૾ݛ๕ದዃ้Ljᄺᅜ๑ᆩጲ֪
ࠀీă֪ஞ؋ۉუแेᇀ܋ڹഗॲڦTESTIᆅগLjࢫ
ፕྺୁۉᄂጣਅࢾ૾ၠฉڿدă߳ഗॲኻᄲੂ֪ڟஞ؋
ڦฉืᄂLj৽ࣷഔۯጲ֪Ljᅺܸबࢭཞ้ႜăړਅࢾ
૾ዐ܋ۥڦഗॲཚࡗጲ้֪Ljࣷॽ႑တ݀ໃਅࢾ૾
ዐူڦᅃ߲ডگഗॲăन๑ഗॲᅙྜׯጲ֪LjᄺՂႷ
ڟڪฉᅃഗॲدઠཚࡗ႑ࡽኮࢫLj֍ీॽጲम֪ڦࡕ
ڿدਅࢾ૾ዐူڦᅃ߲ഗॲă
ਅࢾ૾ዐᅃ߲࿋ዃডڦگഗॲۼᄲᅈْኴႜُࡗײăᅺ
ُLjړਅࢾ૾ዐ܋ڹڦഗॲ၄ጲ֪ཚࡗ႑ࡽ้Lj๖
ਅࢾ૾ዐڦᅃ߲ഗॲۼᅙཚࡗጲ֪ăසࡕਅࢾ૾ዐڦඪ
ᅃഗॲ࿄ཚࡗጲ֪Ljሶഄူڦഗॲփࣷڟጲ֪ཚࡗ႑
ࡽLjᅺܸ܋ڹഗॲᄺփࣷڟጲ֪ཚࡗ႑ࡽăᅺُLjஃ
܋ڹഗॲޏཚࡗጲ֪Lj܋ڹഗॲڦAVOUTxx႑ࡽۼփࣷ
߀Վጲ֪ഔڦ้ۯஇडߛጒༀLjኄᄣᆩࢽ৽ࣷኪڢਅࢾ૾
ዐ٪ሞࠤቱഗॲă
Rev. 0 | Page 20 of 24
AD8280
NORMAL OPERATION
UNALARMED
AIOUTxx/AVOUTxx
ALARMED
AIOUTxx/AVOUTxx
DURING SELF-TEST MODE
TESTI
AIOUTxx/AVOUTxx
TEST OK
AIOUTxx/AVOUTxx
TEST FAILS
HIGH AT FALLING EDGE OF TESTI:
PART FAILS SELF-TEST
LOW AT FALLING EDGE OF TESTI:
PART PASSES SELF-TEST
08911-045
AIOUTxx/AVOUTxx
ALARMED
TEST OK
50. AIOUTxxࢅAVOUTxxԒয়้ڦႾ DŽዐጀ࿄ᅳLj൩ेฉDž
ጲ֪ࢅԒয়ཉॲ
ጲ้֪Ⴞࢅ॔੦֧
සࡕጲ֪ஞ؋ഔۯኮമईኮࢫփ৳न݀ิԒয়LjԒয়ॽ
ڞዂጲ֪฿Өăُཉॲ้ڦक़ྷݔൽਦᇀඁறِ้क़ă
॔੦AD8280ڦጲ֪႑ࡽ้Lj൩ጀᅪᅜူ๚ၜǖ
x
ඁறِ้क़ = 0.0௱ăසࡕԒয়݀ิሞጲ֪ஞ؋മᄂኮ
മࢅኮࢫ߳ڦ20 msాྷݔLjሶഗॲጲ֪฿Өă
x
ඁறِ้क़ > 0.0௱ăසࡕԒয়݀ิሞጲ֪ஞ؋മᄂኮ
മࢅኮࢫ߳ڦ120 msాྷݔLjሶഗॲጲ֪฿Өă!
ᅺُLjሞഗॲጲ֪฿Өժጲ֪ኮࢫ٪ሞԒয়ཉॲጒༀڦ
ᅴ൧ူLjॺᅱᆩࢽዘႎ֪ഗॲLjඓԍጲ֪ഔۯኮമ
ईኮࢫփࣷகฉ݀ิԒয়ă
ഗॲጲ֪ሞࠌᆩԒয়ఇ๕ई܀ڇԒয়ఇ๕ీํ၄ăړഗ
ॲتᇀ܀ڇԒয়ఇ๕้Ljڦጲ֪ጒༀৈภतᇑ॔੦
ཉॲDŽࡗუĂവუईࡗ࿒Dž၎࠲ڦևాݴևۉୟă
x
ඁறِ้क़ = 0.0௱ăසࡕԒয়݀ิሞጲ֪ஞ؋മᄂኮ
മࢅኮࢫ߳ڦ20 msాྷݔLjሶഗॲጲ֪฿Өă
x
ඁறِ้क़ > 0.0௱ăසࡕԒয়݀ิሞጲ֪ஞ؋മᄂኮ
മࢅኮࢫ߳ڦ120 msాྷݔLjሶഗॲጲ֪฿Өă
x
૧ ᆩ TESTIᆅ গ ڦฉ ื ᄂ ഔ ۯAD8280ጲ ֪ ኮ ࢫ Lj
AVOUTxxᆅগฉ၄ڦԒয়ॽሞtREፌٷኵኮമԍᆶ
ၳă
x
ړTESTIஞ؋ڦฉืᄂ၄้Ljᆩࢽᆌ॔੦AVOUTxx
ᆅগLjඓԍঢ়ࡗtREፌٷኵࢫධتᇀߛۉೝጒༀă
x
ঢ়ࡗፌtST้क़ࢫLjᆩࢽᅜඓණAVOUTxxᆅগᅙՎ
ྺۉگೝጒༀLj๖ഗॲᅙཚࡗጲ֪ăᆩࢽ࣏ՂႷඓ
ԍTESTIஞ؋ڦፌٷ้܌ᇀtSTፌٷኵăAVOUTxxᆅ
গฉڦጲ֪ጒༀሞTESTIஞ؋ࢫᄂኮࢫڦፌ܌tSTV้क़
ాᆶၳă
x
TESTIஞ؋ࢫᄂኮࢫঢ়ࡗፌtFE้क़LjԒয়ጒༀምْ
ᆶၳă
Rev. 0 | Page 21 of 24
AD8280
NO ALARM WHEN SELF-TEST IS INITIATED
1
TESTI
0
1
AVOUTxx
SELF-TEST PASS
0
tSTV
1
AVOUTxx
SELF-TEST FAIL
0
tFE
tRE
tST
ALARM WHEN SELF-TEST IS INITIATED
1
TESTI
0
1
AVOUTxx
SELF-TEST PASS
0
tSTV
1
AVOUTxx
SELF-TEST FAIL
tRE
0
tST
NOTES
1. tRE IS THE TIME FROM THE RISING EDGE OF THE TEST PULSE (TESTI) TO THE START OF THE SELF-TEST.
2. tST IS THE TIME FROM THE RISING EDGE OF THE TEST PULSE UNTIL THE PART COMPLETES ITS SELF-TEST (TEST PULSE MUST BE
LONGER THAN tST MAX).
3. tSTV IS THE TIME FROM THE FALLING EDGE OF THE TEST PULSE THAT THE SELF-TEST INDICATION REMAINS VALID (LOW = PASS, HIGH = FAIL).
4. tFE IS THE TIME FROM THE FALLING EDGE OF THE TEST PULSE UNTIL THE SELF-TEST DATA IS CLEARED AND THE ALARM DATA IS AGAIN VALID.
51. ้Ⴞۨᅭ
Rev. 0 | Page 22 of 24
08911-046
tFE
AD8280
ԍࢺᇮॲࢅฉઙ0ူઙۉፆ
ऺ໙๖૩!
45๖ۉୟཁेକຕ߲ᇮॲLjᅜሞߛუ࣍ৣူ༵ࠃԍ
ࢺăഋభܾट࠶Z1ඓԍୃڇۉᇮۉፇۉუփࣷ၂ዸג
ࡗഗॲీڦፌٷኵ30 VLjॺᅱZ1๑ᆩۨܮኵྺ33 Vڦ
ഋభܾट࠶ă
ူ௬ࡗუऺڦ܈໙๖૩ăԨऺ໙๑ᆩକᅜူ्ยཉ
ॲǖ!
ᆩࢽᄺᅜሞਅࢾ૾၍ୟዐ๑ᆩܾट࠶)ٗߛۉ࿋ۉگڟ࿋
ܔᆌᄞटܔᅽट*LjᅜՍሞۉথ၄ਸୟLjڞዂ
AD8280ฉ၄ডߛݒၠۉუ้ԍࢺഗॲ)45ዐ࿄၂๖ኄ
ၵܾट࠶*ăܾट࠶ݒڦၠۉუۨܮኵᆌᇑۉဣཥڦፌߛ
ۉუ၎ړă
සࡕሞਅࢾ૾ዐ๑ᆩܾट࠶Ljሶۉፇڇۉ܋ۥᇮ)ᄞ
ट*ᇑ܋ۥഗॲڦVTOP)ᅽट*ኮक़Ljᅜत߳ഗॲڦVBOTx
)ᄞट*ᇑਅࢾ૾ዐْۉگ࿋ഗॲڦVTOP)ᅽट*ኮक़ॺᅱᄺ
๑ᆩܾट࠶ă
ᅺྺഗॲాևுᆶฉઙईူઙۉፆLjᅜᆩࢽీႴᄲཚ
ࡗᅃ߲10 kΩۉፆॽ܋ڹഗॲڦTESTIᆅগူઙVBOTx)ഗ
ॲ*ںăཁेُۉፆඓԍ၍ୟਸୟ้ഗॲփࣷۨሞጲ֪
ఇ๕ăଷᅃݛ௬LjᆩࢽႴᄲॽਅࢾ૾܋ڹഗॲڦENBIᆅগ
ฉઙLjᅜՍሞ၍ୟਸୟ้Ljਅࢾ૾ԍ๑ీ)ฉ*ۉఇ๕ă
x!
x
x
ူ௬ຫ߳ዖဃֶᇸऺ໙ࡕă
ፌٷཌՎۅဃֶ
ፌٷཌՎۅဃֶྺ±15 mVă
ፌٷएጚۉუဃֶ!
ፌٷएጚۉუဃֶऺ໙සူǖ
(60/(60 + 15)) × ±50 mV = ±40 mV
ፌۉٷፆඹֶဃֶ!
ፌۉٷፆඹֶဃֶൽਦᇀۉፆኵăසࡕᅃ߲ۉፆྺኟඹ
ֶLjଷᅃ߲ۉፆྺඹֶLjሶፌֶ൧ဃֶऺ໙සူǖ
(60.6/(60.6 + 14.85)) × 5.00 V = 4.016 V (+16 mVဃֶ)
(59.4/(59.4 + 15.15)) × 5.00 V = 3.984 V (−16 mVဃֶ)
EMI୯
ྺሺഽੇ߅ىۉඡ(EMI)ీ૰Lj൩๑ᆩᅜူഗॲࢅքਆݛ
ӄ)९49*ă
x
x
x
x
x
x
x
ሞཉਅࢾ૾၍ୟฉ๑ᆩᅃ߲22 pFۉඹă
ॽਅࢾ૾၍ୟքยሞPCBా֫ฉă
ਅࢾ૾၍ୟฉݛူࢅݛᆌ๑ᆩথٗ)֫ںডߛۉ࿋ഗ
ॲথڟVBOTx*Ljᅜํ၄ೡԸă
ړքยVBOTxڟVTOPڦথ၍ୟLjඓԍഄक़ྺگ
ፆੇথă
ස49๖ሞVTOP၍ୟฉ๑ᆩىዩă
߲ୃڇۉᇮۉፇक़ᆌ๑ᆩ100 nFۉඹă
AD8280ഗॲሞۉୟӱฉᆌీ੍ৎLjᅜ๑ਅࢾ૾၍
ୟ܈ڦፌ܌ă
ᆩ ᇀ ย ዃ ཌ Վ ྔ ڦ ۅև ۉፆ ݴუ ഗ ֑ ᆩ±1%Ă 100
ppm/°Cۉፆă
࿒ྷݔ܈ǖ−40°C+85°Că
ႴࡗუཌՎྺۅ4.0 V)ۉፆኵᆌྺ15 kΩࢅ60 k
Ω*ă
ሞԨऺ໙๖૩ዐLjፌۉٷፆඹֶဃֶྺ±16 mV.
ፌٷ࿒܈ဣຕဃֶ!
සࡕᅃ߲ۉፆ࿒܈ဣຕྺኟLjଷᅃ߲ۉፆ࿒܈ဣຕྺLj
ሶፌֶ൧ဃֶऺ໙සူǖ
60 kΩ + (100 ppm/°C × (25°C − (−40°C)) × 60 kΩ) = 60.39 kΩ
15 kΩ − (100 ppm/°C × (25°C − (−40°C)) × 15 kΩ) = 14.9 kΩ
(60.39/(60.39 + 14.90)) × 5.00 V = 4.010 V (+10 mVဃֶ)
ई
60 kΩ − (100 ppm/°C × (25°C − (−40°C)) × 60 kΩ) = 59.61 kΩ
15 kΩ + (100 ppm/°C × (25°C − (−40°C)) × 15 kΩ) = 15.1 kΩ
(59.61/(59.61 + 15.10)) × 5.00 V = 3.990 V (−10 mVဃֶ)
ሞԨऺ໙๖૩ዐLjፌٷ࿒܈ဣຕဃֶྺ±10 mVă
ဣཥऺ܈໙!
ጺဣཥ!܈
ऺ໙ဣཥ้܈LjႴᄲ୯຺߲ဃֶᇸǖ
ဣཥྺ܈ฉຎᆶဃֶኮࢅLjन±81 mV.සࡕۉፆڦܔ࿒
܈ဣຕದLjժၠཞᅃݛၠᅎLjሶևݴဃֶᅜࢮ
Ljጺဣཥྺॽ܈±71 mVă
x
x
x
x
ཌՎۅဃֶ)९1)
एጚۉუဃֶ)९1)
ۉፆඹֶ
ۉፆ࿒܈ဣຕ
Rev. 0 | Page 23 of 24
AD8280
ྔႚ٫
9.20
9.00 SQ
8.80
1.60
MAX
1
37
48
36
PIN 1
1.45
1.40
1.35
0.15
0.05
SEATING
PLANE
0.20
0.09
7°
3.5°
0°
0.08
COPLANARITY
VIEW A
7.20
7.00 SQ
6.80
TOP VIEW
(PINS DOWN)
12
13
VIEW A
0.50
BSC
LEAD PITCH
ROTATED 90° CCW
COMPLIANT TO JEDEC STANDARDS MS-026-BBC
24
25
0.27
0.22
0.17
051706-A
0.75
0.60
0.45
52. 48ᆅগLQFPހጎ(ST-48) ٫ڇ࿋ǖmm
۩ࠔኸళ
႙ࡽ 1, 2
AD8280WASTZ
AD8280WASTZ-RL
1
2
࿒!ྷݔ܈
−40°C +105°C
−40°C +105°C
ހጎ௮ຎ
48ᆅগ LQFP
48ᆅগ LQFP
ހጎၜ
ST-48
ST-48
Z = RoHS ग़ඹഗॲ
W = ཚࡗഛכᆌᆩණኤ
ഛכᆌᆩपׂ!
AD8280ิׂ߾ᅝڟჹ߭੦Ljᅜ༵ࠃፁഛכᆌᆩڦዊଉࢅ੍Ⴀᄲ൱ă൩ጀᅪLjכᆩ႙ࡽڦरຍࡀ߭ీփཞᇀฆᆩ႙
ࡽǗᅺُLjยऺටᇵᆌጮဦለ܁Ԩຕ֩“ڦरຍࡀ߭”ևݴăኻᆶ၂๖ྺഛכᆌᆩपׂڦ֍ీᆩᇀഛכᆌᆩăᇡକ༬
ׂۨࠔ۩ڦ႑တժइڥኄၵ႙ࡽ“ڦഛכ੍Ⴀ”ԒߢLj൩ဣںړADIਜ਼ࢽپă
©2010 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
D08911-0-4/10(0)
Rev. 0 | Page 24 of 24
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