LC72700G View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LC72700G Datasheet PDF : 14 Pages
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LC72700E, LC72700G
Allowable Operating Ranges at Ta = –40 to +85°C, VSS = 0 V
Parameter
Supply voltage
Input high level voltage
Input low level voltage
Oscillator frequency
Input sensitivity
Serial I/O*2
Clock low level time
Clock high level time
Data setup time
Data hold time
CE wait time
CE setup time
CE hold time
Data latch switching time
Data output time
Parallel I/O*3
RE wait time
RDY wait time
RDY output time
PST input time
PST hold time
I/O direction switching time
Symbol
VDD
VIH1
VIH2
VIL1
VIL2
FOSC
VXI
Conditions
VDD
MSK, DAT0 to 7, RE, PST, S/P, PORT0 to 2, RST,
TEST1, TEST2
CL, CE, DI
MSK, DAT0 to 7, RE, PST, S/P, PORT0 to 2, RST,
TEST1, TEST2
CL, CE, DI
*1
XIN, sine wave, capacitive coupling
tCL
tCH
tSU
tHD
tEL
tES
tEH
tLC
tDDO
CL
CL
CL, DI
CL, DI
CL, CE
CL, CE
CL, CE
DO, CE
tRE
RE
tDRD
RE, RDY
tRDY
RDY
tPS
PST
tPH
PST, DAT0 to 7, PORT0 to 2
tDIR
PST, DAT0 to 7
Note: 1. This LSI operates at a frequency of 7.2 MHz ±250 ppm.
2. See the parallel data timing.
3. See the parallel data timing.
min
typ
4.5
5.0
max
Unit
5.5
V
0.7 VDD
VDD
V
0.7 VDD
5.5
V
VSS
0.3 VDD
V
VSS
0.3 VDD
V
7.2
MHz
400
1500 mVrms
0.7
µs
0.7
µs
0.7
µs
0.7
µs
0.7
µs
0.7
µs
0.7
µs
0.7
µs
277
555
ns
1
0.5
2.2
0.3
10
0.5
µs
0.8
µs
µs
µs
ns
0.8
µs
Electrical Characteristics in the Allowable Operating Ranges
Parameter
High level output voltage
Low level output voltage
High level input current
Low level input current
Output off leakage current
Hysteresis voltage
Built-in feedback resistance
Pull-up resistance
Current drain
Symbol
VOH1
VOH2
VOL1
VOL2
VOL3
IIH1
IIH2
IIL1
IIL2
IIL3
IOFF
VHIS
Rf
Rpu
IDD
Conditions
IO = 1 mA, FILCK, CLK, DATA
IO = 2 mA, DAT0 to 7, BCLOCK, FCLOCK, BL-CK,
FC-CK, INT-R, RDY, RDY0
IO = 1 mA, for the VOH1 applicable pins
IO = 2 mA, for the VOH2 applicable pins
IO = 2 mA, DO
VIN = 5.5 V, CE, CL, DI
VIN = VDD, input pins except IIH1
VIN = VSS, CE, CL, DI
VIN = VSS, inputs with pull-up resistors, RE, PST,
PORT0 to 2, S/P
VIN = VSS, MSK, RST
VO = VDD, DO
MSK, CL, CE, DI, RST
XIN, XOUT
RE, PST, PORT0 to 2, S/P
min
typ
VDD – 1.0
VDD – 0.4
max
Unit
V
V
1.0
V
0.4
V
0.4
V
1
µA
1
µA
–1
µA
–100
µA
0.1 VDD
1.0
50
16
–1
µA
5
µA
V
MΩ
kΩ
25
mA
No. 4870-2/14
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