S-12097 Datasheet, PDF (11/18 Pages) List of Unclassifed Manufacturers – Micro-SD 3.0 Memory Card

Micro-SD 3.0 Memory Card Spec. v1.1
(PS8035)
Parameter
Symbol Min
Max Unit Remark
Clock CLK (All values are referred to min(V_IH) and max(V_IL)
Clock frequency Data
Transfer Mode
f_PP
0
C_card≤ 10
25
MHz
pF
(1 card)
Clock frequency
Identification Mode
f_OD
0₍₁₎/100
400
C_card≤ 10
kHz
pF
(1 card)
Clock low time
t_WL
10
C_card≤ 10
ns
pF
(1 card)
Clock high time
t_WH
10
C_card≤ 10
ns
pF
(1 card)
Clock rise time
t_TLH
C_card≤ 10
10
ns
pF
(1 card)
Clock fall time
t_THL
C_card≤ 10
10
ns
pF
(1 card)
Inputs CMD, DAT (referenced to CLK)
Input set-up time
t_ISU
5
C_card≤ 10
ns
pF
(1 card)
Input hold time
t_IH
5
C_card≤ 10
ns
pF
(1 card)
Outputs CMD, DAT (referenced to CLK)
Output Delay time during
Data Transfer Mode
t_ODLY
0
14
ns
C_L≤40 pF
(1 card)
Output Delay time during
Identification Mode
tODLY
0
50
ns
C_L≤40 pF
(1 card)
(1) 0Hz means to stop the clock. The given minimum frequency range is for cases were continues
clock is required.
Page 11
DCC. No. : S-12097