BU9888FV-W Datasheet, PDF (3/17 Pages) Rohm – High Reliability Serial EEPROMs

BU9888FV-W
●Characteristic data (The following characteristic data are Typ. Values.)
6
6
5
Ta=-40℃
4 ^Ta=25℃
Ta=85℃
3
SPEC
2
5
Ta=-40℃
4 _Ta=25℃
Ta=85℃
3
2
1
0
0123456
SUPPLY VOLTAGE : Vcc(V)
F^Fiⁱg^g..²2^　'H' 'ⁱH^np'^utin^vop^ltu^agt^e　tv^VoIHl⁽t^Ca^Sg^,Se^K,DI)
VIH(CS,SK,DI)
5
Ta=-40℃
4 _Ta=25℃
Ta=85℃
3
SPEC
2
1
1
SPEC
0
0
1
2
3
4
5
6
SUPPLY VOLTAGE : Vcc(V)
FFigg.3.3　'L' i'nLp'utinvopltuagtev　oV_Il_Lt(aCgSe,SK,DI)
VIL (CS,SK,DI)
1.2
SPEC
1
0.8
0.6
Ta=-40℃
0.4
Ta=25℃
Ta=85℃
0.2
0
0
0.4
0.8
1.2
1.6
H OUTPUT CURRENT : I_OH(mA)
Fig.5F　i'gH'.5outpu'Ht v'olotaugetpVu_OHt-Iv_Oo_H(lVtcacg=3e.0V)
VOH-IOH(Vcc=3.0V)
0
0123456
SUPPLY VOLTAGE : Vcc(V)
Fig_Fi._g6_.6　ILInI_Ip(nuCtp_lSueat,_kSlceK_ua_rr,ekD_ntIc)Iu_LI(r_Cr_Se_,Sn_Kt _,DI)
5
4
SPEC
3
Ta=-40℃
2 ^Ta=25℃
Ta=85℃
1
0
0123456
SUPPLY VOLTAGE : Vcc(V)
Fig.8FCig.u8 rCreurnretntccoonnssumupmtiopntaitoWnRIaTEt WactiRonITE
actionI_CIC_C1C(1f_S(_Kf=S2KM=H2zM) Hz)
10000
Ta=-40℃
1000 _Ta=25℃
Ta=85℃
100
10
1
SPEC
0.1
0123456
SUPPLY VOLTAGE : Vcc(V)
Fig.11_Fig.11S_　 K_SKfr_fe_req_quu_ee_ncn_yc_fy_SK fSK
3
2.5
SPEC
2
1.5
Ta=-40℃
Ta=25℃
1
Ta=85℃
0.5
0
0123456
SUPPLY VOLTAGE : Vcc(V)
Fig.9 C_Fo_ign_.9su_Cm_onsp_ut_mio_ptn_ionc_cu_urr_rr_ee_ntn_at_t a_REt_AR_D EAD
actio_an_ctioIC_nC_I2_CC(₂f₍S_fSK_K=₌₂2_MM_HH_z) z)
1
Ta=-40℃
0.8 Ta=25℃
Ta=85℃
0.6
0.4
SPEC
0.2
0
0123456
SUPPLY VOLTAGE : Vcc(V)
Fig.12_FS_igK_.12h_Si_Kgh_higt_him_time_e t_tSS_KK_H H
Technical Note
1
0.8 Ta=-40℃
Ta=25℃
0.6
Ta=85℃
0.4
SPEC
0.2
0
0
1
2
3
4
5
L OUTPUT CURRENT : I_OL(mA)
Fig.4^Fi'_VgL'^._Oo⁴u_Lt^'p_-LIu_O^'t v^o_Lo_(ul_Vta^tpg_ce^ucV_=tO^v3_L-^o.I_0O^l_L^tV(^aV_)gcc^e=3.0V)
1.2
SPEC
1
Ta=-40℃
0.8 _Ta=25℃
Ta=85℃
0.6
0.4
0.2
0
0123456
SUPPLY VOLTAGE : Vcc(V)
Fig_F._ig7_.7　OO_utuI_pLut_tp_Olu_e(Dat_kOlce_u)arrek_ntc_Iu_LOr_(Dre_On₎ t
2.5
SPEC
2
1.5
Ta=-40℃
1 Ta=25℃
Ta=85℃
0.5
0
0123456
SUPPLY VOLTAGE : Vcc(V)
F^Fig^ig.1^.0¹ã€€⁰Cons^Cum^optⁿio^sn^ucu^mrre^pn^tt^ioatⁿst^can^udb^ry^reacⁿt^tion
at standby action ISB
I_SB
1
0.8
Ta=-40℃
Ta=25℃
Ta=85℃
0.6
0.4
SPEC
0.2
0
0123456
SUPPLY VOLTAGE : Vcc（V）
Fig.13 _FS_igK_.13lo_Sw_{K l}t_oi_wm_tie_me　tt_SS_KLKL
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2011.01 - Rev.A