No. 7632-2/16
LC75700T
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VDD max
VDD
–0.3 to +7.0
V
Input voltage
VIN1
CE, CL, DI, RES
–0.3 to +7.0
V
VIN2
OSC, KI1 to KI5
–0.3 to VDD + 0.3
Output voltage
VOUT1
DO
–0.3 to +7.0
V
VOUT2
OSC, KS1 to KS6, P1 to P4
–0.3 to VDD + 0.3
Output current
IOUT1
KS1 to KS6
1
mA
IOUT2
P1 to P4
5
Allowable power dissipation
Pd max
Ta = 85°C
150
mW
Operating temperature
Topr
–40 to +85
°C
Storage temperature
Tstg
–50 to +150
°C
Specifications
Absolute Maximum Ratings at Ta = 25°C, VSS = 0 V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Supply voltage
VDD
2.7
5.0
5.5
V
Input high level voltage
VIH1
CE, CL, DI, RES
0.8 VDD
5.5
V
VIH2
KI1 to KI5
0.6 VDD
VDD
Input low level voltage
VIL
CE, CL, DI, RES, KI1 to KI5
0
0.2 VDD
V
Recommended external resistance
Rosc
OSC
39
k
Recommended external capacitance
Cosc
OSC
1000
pF
Guaranteed oscillator range
fosc
OSC
19
38
76
kHz
Low level clock pulse width
tL
CL
See figure 1.
160
ns
High level clock pulse width
tH
CL
See figure 1.
160
ns
Data setup time
tds
DI, CL
See figure 1.
160
ns
Data hold time
tdh
DI, CL
See figure 1.
160
ns
CE wait time
tcp
CE, CL
See figure 1.
160
ns
CE setup time
tcs
CE, CL
See figure 1.
160
ns
CE hold time
tch
CE, CL
See figure 1.
160
ns
DO output delay time
tdc
DO RPU = 4.7 k, CL = 10 pF*1 See figure 1.
1.5
s
DO rise time
tdr
DO RPU = 4.7 k, CL = 10 pF*1 See figure 1.
1.5
s
Allowable Operating Ranges at Ta = –40 to +85°C, VSS = 0 V
Note: *1. Since DO is an open-drain output, these times depend on the values of the pull-up resistor RPU and the load capacitance CL.