
No. 5824-2/7
LC895994
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
V
DD
max
V
I
, V
O
Pd max
–0.3 to +7.0
V
I/O voltage
–0.3 to V
DD
+ 0.3
V
Allowable power dissipation
Ta
≤
70°C
600
mW
Operating temperature
Topr
–30 to +70
°C
Storage temperature
Tstg
–55 to +125
°C
Solder resistance (Pins only)
10 seconds
260
°C
Specifications
Maximum Ratings
at Ta = 25°C, V
SS
= 0 V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Input high-level voltage
V
IH
V
IL
TTL levels, for pin types 1 and 7
2.2
V
Input low-level voltage
0.8
V
Input high-level voltage
V
IH
TTL levels, for pin types 8 and 9, with pull-up
resistors
2.2
V
Input low-level voltage
V
IL
0.8
V
Input high-level voltage
V
IH
TTL levels, for pin types 2 and 10, with
Schmitt inputs
2.5
V
Input low-level voltage
V
IL
V
OH
V
OL
V
OH
V
OL
V
OH
V
OL
V
OH
V
OL
V
OL
I
IL
0.6
V
Output high-level voltage
I
OH
= –2 mA, for pin type 6
I
OL
= 2 mA, for pin type 6
I
OH
= –24 mA, for pin type 3
I
OL
= 24 mA, for pin type 3
I
OH
= –2 mA, for pin types 4, 7, and 8
I
OL
= 2 mA, for pin types 4, 7, and 8
I
OH
= –24 mA, for pin types 5 and 10
I
OL
= 24 mA, for pin types 5 and 10
I
OL
= 2 mA, for pin type 9.
V
I
= V
SS
, V
DD
, for pin types 1, 2, 7, and 10
When set to high-impedance output:
For pin types 4, 5, 7, and 10.
V
DD
— 2.1
V
Output low-level voltage
0.4
V
Output high-level voltage
V
DD
— 2.1
V
Output low-level voltage
0.4
V
Output high-level voltage
V
DD
— 2.1
V
Output low-level voltage
0.4
V
Output high-level voltage
V
DD
— 2.1
V
Output low-level voltage
0.4
V
Output low-level voltage
0.4
V
Input leakage current
–10
+10
μA
Output leakage current
–10
+10
μA
Pull-up resistance
R
UP
For pin types 8 and 9
40
80
160
k
DC Characteristics
at Ta = –30 to +70°C, V
SS
= 0 V, V
DD
= 4.5 to 5.5 V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Supply voltage
V
DD
V
IN
4.5
5.0
5.5
V
Input voltage range
0
V
DD
V
Allowable Operating Range
at Ta = –30 to +70°C, V
SS
= 0 V
The pin types above refer to the following groups.
Input
(1) SUA0 to SUA7, TEST0 to TEST6, RESET
(2) BCK, BICLKIN, BIDATAI, C2PO, DA0 to DA2, LOCKIN, LRCK, PLLOUTIN, ROUGH, SBSO, SCOR, SDATA,
WFCK, CS, CS1FX, CS3FX, DIOR, DIOW, DMACK, HRST, RD, WR
Output
(3) EFM
(4) CLVMDP, CLVMDS, FSW
(5) DMARQ, HINTRQ, IORDY, IOCS16
(6) DATACKO, EFMG, EFMGATE0 to EFMGATE3, EXCK, LOCK, MCK, MON, PSUBSYNC, RA0 to RA9,
SUBSYNC, CAS0, CAS1, ERROR, EXTACK, FRCK, LWE, OE, RAS0, RAS1, UWE
Input
(7) ATIPSYNC, Reserve0 to Reserve5
(8) D0 to D7, IO0 to IO15
(9) INT0 to INT1, SWAIT
(10)
DD0 to DD15, DASP, PDIAG