LC7861KE
Specifications
Absolute Maximum Ratings at Ta = 25°C, VSS = 0 V
Parameter
Maximum supply voltage
Input voltage
Output voltage
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
VDD max
VIN
VOUT
Pd max
Topr
Tstg
Conditions
Ratings
Unit
VSS – 0.3 to +7.0 V
VSS – 0.3 to VDD + 0.3
V
VSS – 0.3 to VDD + 0.3
V
300 mW
–30 to +75 °C
–40 to +125 °C
Allowable Operating Ranges at Ta = 25°C, VSS = 0 V
Parameter
Supply voltage
Input high level voltage
Input low level voltage
Data setup time
Data hold time
High level clock pulse width
Low level clock pulse width
Data read access time
Command output time
Sub-Q read enable time
Subcode read cycle
Subcode read enable
Crystal oscillator frequency
Operating frequency range
Symbol
Conditions
VDD
VIH (1)
VIH (2)
VIH (3)
VIH (4)
VIL (1)
VIL (2)
VIL (3)
VIL (4)
tset up
thold
tWøH
tWøL
tRAC
tRWC
tSQE
tsc
tse
fX’tal
fop (1)
fop (2)
VDD
TEST1 to 5, AI, FZD, HFL, DEMO, DFOFF, M/L, RES
SBCK, RWC, COIN, CQCK, CS
EFMIN
TES
TEST1 to 5, AI, FZD, HFL, DEMO, DFOFF, M/L, RES
SBCK, RWC, COIN, CQCK, CS
EFMIN
TES
COIN, RWC: Figure 1
RWC: Figure 1
SBCK, CQCK: Figures 1, 2 and 3
SBCK, CQCK: Figures 1, 2 and 3
Figures 2 and 3
RWC: Figure 1
Figure 2, no RWC signal
Figure 3
Figure 3
XIN, XOUT
AI
EFMIN: VIN ≥ 1 Vp-p
min
4.5
0.7 VDD
2.2
0.6 VDD
0.8 VDD
VSS
VSS
VSS
VSS
400
400
400
400
0
1000
400
2.0
Ratings
typ
11.2
136
16.9344
max
5.5
VDD
VDD
VDD
VDD
0.3 VDD
0.8
0.4 VDD
0.2 VDD
400
20
10
Unit
V
V
V
V
V
V
V
V
V
ns
ns
ns
ns
ns
ns
ms
µs
ns
MHz
MHz
MHz
Electrical Characteristics at Ta = 25°C, VSS = 0 V, VDD = 5 V
Parameter
Supply current
Input high level current
Input low level current
Output high level voltage
Symbol
Conditions
Ratings
Unit
min
typ
max
IDD
17
IIH (1)
AI, EFMIN, FZD, TES, SBCK, COIN, CQCK, RES,
HFL, RWC, M/L: VIN = VDD
IIH (2) TEST1 to 5, DEMO, TESTA, CS: VIN = VDD = 5.5 V
25
AI, EFMIN, FZD, TES, SBCK, COIN, CQCK, RES,
IIL
HFL, RWC, M/L: VIN = VSS
–5
VOH (1)
AO, PDO, EFMO, EFMO, CLV+, CLV –, FOCS, FSEQ,
PCK, TOFF, TGL, THLD, JP+, JP–, EMPH, EFLG,
FSX, V/P: IOH = –1 mA
VDD – 1
VOH (2) DOUT: IOH = –12 mA
VDD – 0.5
LASER, SQOUT, 16M, 4.2M, CONT, SMP, SMP1,
SMP2, LRCLK, WRQ, C2F, DFOUT, DACLK, SFSY,
VOH (3) LRSY, SBSY, CK2, PW, ROMOUT, C2FCLK:
VDD – 1
IOH = –0.5 mA
30
mA
5
µA
75
µA
µA
V
V
V
Continued on next page.
No. 4818-3/18