lc7872e Sanyo Semiconductor Corporation, lc7872e Datasheet - Page 3

• Manufacturer Part Number: lc7872e
• Description: Cd Graphics Decoder
• Manufacturer: Sanyo Semiconductor Corporation

Specifications
Absolute Maximum Ratings
Allowable Operating Ranges at Ta = 25°C, V
Electrical Characteristics at Ta = 25°C, V
Maximum supply voltage
Maximum input voltage
Maximum output voltage
Allowable power dissipation
Operating temperature
Storage temperature
Supply voltage
Input high level voltage
Input low level voltage
High level clock pulse width
Low level clock pulse width
Data setup time
Data hold time
CE wait time
CE setup time
CE hold time
DO setup time
Input frequency
Input amplitude
Reset pulse width
Current drain
Input high level current
Input low level current
Output high level voltage
Parameter
Parameter
Parameter
Symbol
Symbol
V
V
V
V
V
V
I
I
V
V
t
fin (1)
fin (2)
fin (3)
fin (4)
I
I
DD
DD
WRES
t
IH
IH
V
V
IH
IH
IH
IL
IL
IL
t
t
t
t
t
DOS
V
IL
IL
t
t
DS
DH
CP
CS
CH
øH
øL
DD
OH
IN
(1)
(2)
(1)
(2)
(3)
(1)
(2)
at Ta = 25°C, V
(1)
(2)
(3)
(1)
(2)
V
V
PALID, HRESET, VRESET, N/P1, N/P2, SON
PALID, HRESET, VRESET, N/P1, N/P2, SON
CE, CL: Figure 1
CE, CL: Figure 1
CL, DO: Figure 1
XIN1
XIN2
4FSC2
FSCIN
XIN1, XIN2, 4FSC2, FSCIN:
RESET
HRESET, VRESET, N/P1, N/P2, RESET, SON:
V
PALID: V
CDGM, TRANS0 to TRANS5, VSYNC, YS, CSYNC,
EFLG, FSX, FSC: I
RESET
SFSY, PW, SBSY, CE, DI, CL, MUTE, DB0 to DB3,
S1, S2, CB, TEST, TEST1, LINE, DEN
RESET
SFSY, PW, SBSY, CE, DI, CL, MUTE, DB0 to DB3,
S1, S2, CB, TEST, TEST1, LINE, DEN
CL: Figure 1
CL: Figure 1
CL, DI: Figure 1
CL, DI: Figure 1
CE, CL: Figure 1
sine wave, capacitive coupling
V
V
S1, S2, SFSY, PW, SBSY, CE, DI, CL, MUTE, LINE,
HRESET, VRESET, N/P1, N/P2, RESET, SON:
V
CB, TEST, TEST1, DEN: V
S1, S2, SFSY, PW, SBSY, CE, DI, CL, MUTE, LINE,
SBCK, WE, RAS, CAS, OE, A0 to A7, DB0 to DB3,
V
V
Symbol
Pd max
OUT
DD
DD
DD
IN
IN
DD
IN
Topr
Tstg
= V
= V
1, V
1
2
max
max
max
DD
SS
DD
IN
NTSC mode
PAL mode
NTSC mode
PAL mode
SS
2
= V
SS
= 0 V, V
SS
SS
= 0 V
O
= 0 V
LC7872E
= –0.5 mA
Conditions
Conditions
DD
IN
= V
= 5 V
DD
Conditions
V
0.7 V
0.8 V
DD
min
min
–200
V
V
V
400
400
200
200
400
400
400
130
400
– 1
4.5
2.2
0.3
DD
DD
30
–5
SS
SS
SS
17.734476
17.734476
V
V
14.31818
14.31818
SS
SS
–100
typ
typ
100
– 0.3 to V
– 0.3 to V
24
12
V
3.58
4.43
SS
Ratings
Continued on next page.
– 0.3 to +7.0
–40 to +125
–30 to +85
0.3 V
0.2 V
DD
DD
V
max
max
200
–30
DD
40
20
+ 0.3
+ 0.3
V
V
V
300
5
300
5.5
0.8
DD
DD
DD
DD
DD
No. 4868-3/17
5
MHz
MHz
MHz
MHz
MHz
MHz
Vp-p
Unit
mW
Unit
Unit
mA
mA
µA
µA
µA
µA
°C
°C
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
V
V
V
V
V
V
V
V
V
V