MB85RS16 Datasheet, PDF (15/32 Pages) Fujitsu Component Limited. – 16 K (2 K×8) ビットSPI

MB85RS16
ݯి ■౤ೖɾ੾அγʔέϯε
VDD
2.7 V
VIH (Min)
tpd
tf
tr
tpu
VDD
2.7 V
VIH (Min)
1.0 V
VIL (Max)
1.0 V
VIL (Max)
GND
CS
CS >VDD × 0.8 ^*
CS : don't care
CS >VDD × 0.8 ^*
CS
GND
ˎɿCS (Max) ʻ VDD ʴ 0.3 V
߲໨
߸ه
֨ن஋
࠷খ
࠷େ
୯Ґ
ݯిOFF ࣌ͷ CS Ϩϕϧอ࣋࣌ؒ
tpd
400
⎯
ns
ݯిON ࣌ͷ CS Ϩϕϧอ࣋࣌ؒ
tpu
0.1
⎯
ms
ݯిͷཱԼ͛࣌ؒ
tf
100
⎯
μs/V
ݯిͷ্ཱ͛࣌ؒ
tr
30
⎯
μs/V
نఆ͞ΕͨϦʔυαΠΫϧ, ϥΠταΠΫϧ·ͨ͸ిݯ౤ೖɾ੾அγʔέϯεΛकΒͳ͍ಈ࡞͕࣮ߦ͞Εͨ৔߹, هԱσʔ
λͷอূ͸Ͱ͖·ͤΜɻ
■ FRAM ͷಛੑ
߲໨
࠷খ
࠷େ
୯Ґ
ύϥϝʔλ
ॻࠐΈ / ಡग़͠଱ੑ *¹
10¹²
⎯
ճ / όΠτ ಈ࡞पғԹ౓ TA ʹʴ 85 °C
10
⎯
ಈ࡞पғԹ౓ TA ʹʴ 85 °C
σʔλอ࣋ಛੑ *²
95
⎯
à³¥
ಈ࡞पғԹ౓ TA ʹʴ 55 °C
ʾ 200
⎯
ಈ࡞पғԹ౓ TA ʹʴ 35 °C
ˎ 1ɿ FRAM ͸ഁյಡग़͠Λߦ͍ͬͯΔͨΊ , ॻࠐΈ͓Αͼಡग़͠ճ਺ͷ߹ࠐॻ͕ܭΈ / ಡग़͠଱ੑͷ࠷খ஋Ͱ͢ɻ
ˎ 2ɿσʔλอ࣋ಛੑͷ࠷খ೥਺͸ , ग़ՙ௚ॳʹޙΊͯಡΈॻ͖ͨ͠σʔλͷอ࣋࣌ؒͰ͢ɻ
͜ΕΒͷอ࣋࣌ؒ͸ , ৴པੑධՁ݁Ռ͔Βͷࢉ׵஋Ͱ͢ɻ
■ ࢖༻্ͷ஫ҙ
Ϧϑϩʔʹޙσʔλͷॻ͖ࠐΈΛߦ͍ͬͯͩ͘͞ɻϦϑϩʔલʹॻ͖ࠐ·Εͨσʔλ͸อূͰ͖·ͤΜɻ
DS501-00014-6v0-J
15