AK8789 Datasheet, PDF (2/5 Pages) Asahi Kasei Microsystems – High sensitive omnipolar operation

AK8789
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඼͸͋Δ֬཰Ͱނো͢ΔՄೳੑ͕͋Γ·͢ɻҩྍثػɺࣗಈंɺߤۭӉ஦ثػɺثػ༻ޚ੍ྗࢠݪ౳ɺͦͷ૷ஔɾثػͷނো΍ಈ࡞ෆྑ͕௚઀·ͨ͸ؒ઀Λ໰Θͣɺੜ໋ɾ਎ମɾࡒ࢈
౳΁ॏେͳଛ֐Λ͕ͱ͜͢΅ٴ௨ৗ༧૝͞ΕΔΑ͏ͳۃΊͯߴ͍৴པੑΛཁ͞ٻΕΔ༻్ʹฐࣾ੡඼Λ࢖༻͞ΕΔ৔߹͸ɺඞͣࣄલʹฐࣾͷॻ໘ʹΑΔಉҙΛ͓ͱΓ͍ͩ͘͞ɻ
wຊࢿྉͷ಺ࡌܝ༰͸༧ࠂͳ͘มߋ͞ΕΔ͜ͱ͕͋Γ·͢ɻ
B
˔ઈର࠷େఆ֨
ß²
໨


߸ه
࠷খ

࠷େ

ిݯిѹ

VDD
ʔ0.3
Ê´6.5
ग़ྗిྲྀ

IOUT
ʔ0.5
Ê´0.5
อଘԹ౓

TSTG
ʔ55
Ê´125
஫ʣઈର࠷େఆ֨Λ௒͑ͯ࢖༻ͨ͠৔߹ɺ*$Λഁյ͢Δ͓ͦΕ͕͋Γ·͢ɻ
୯Ґ

V
mA
ˆ

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߸ه
࠷খ

ඪ४

࠷େ

୯Ґ

ి ݯ ిѹ
VDD
1.6
1.85
5.5
V
ಈ ࡞ Թ ౓
Ta
ʔ30
Ê´85
ˆ

G
ؾి˔తಛੑʢ5Bˆ
7%% 7Ê£
ß²
໨


߸ه࠷খ

ฏۉফඅిྲྀ

ग़ྗ)JHIిѹ

ग़ྗ-PXిѹ

ύϧεۦಈप
ظ
ύϧεۦಈ࣌ؒ

IDD
VOH
VOL
TPD1
TPD2
VDD ʔ0.4
25
73
ඪ४

6.5
50
146
࠷େ

9
0.4
100
220
୯Ґ

උߟ

Ж"

V
V
ms
ЖT
ฏۉ஋
IOUT ʔ0.5mA
IOUT Ê´0.5mA
ؾ࣓˔ಛੑᶃʢ5Bˆ
7%% 7Ê£
ß²
໨


߸ه
࠷খ

ඪ४

࠷େ

୯Ґ

BopN
1.4
2.5
3.2
mT
ಈ࡞࣓ଋີ౓

BopS
ʔ3.2
ʔ2.5
ʔ1.4
mT
L
BrpN
1.2
2.0
3.0
mT
෮࣓ؼଋີ౓

BrpS
ʔ3.0
ʔ2.0
ʔ1.2
mT
ώ ε ςϦγ ε ෯
BhN,BhS
0.1
0.5
mT
஫ʣʮ࣓ؾಛੑᶃʯʹ߲ࣔ͢໨͸ɺઃܭ໨ඪ஋Ͱ͢ɻ
ؾ࣓˔ಛੑᶄʢ5Bʵʙʴˆ
7%% ʙ7ʣ
ß²
໨


߸ه
࠷খ

ඪ४

࠷େ

୯Ґ

BopN
ˎ_1.3
2.5
3.9
mT
ಈ࡞࣓ଋີ౓

BopS
ʔ3.9
ʔ2.5
ˎ_ʔ1.3
mT
O
BrpN
0.9
2.0
ˎ_3.7
mT
෮࣓ؼଋີ౓

BrpS
ˎ_ʔ3.7
ʔ2.0
ʔ0.9
mT
P
ώ ε ςϦγ ε ෯
BhN,BhS
ˎ_0.1
0.5
mT
஫ʣˎͷ͋Δ਺஋͸ઃܭ໨ඪ஋Ͱ͢ɻ
Q
26