參數(shù)資料
型號: LA79200V
廠商: Sanyo Electric Co.,Ltd.
英文描述: Monolithic Linear IC For extention of I2C-BUS compatible microcomputer I/O port
中文描述: 單片集成電路對于線性延伸的I2C總線兼容微機I / O端口
文件頁數(shù): 2/8頁
文件大小: 165K
代理商: LA79200V
LA79200V
No.A0258-2/8
Electrical Characteristics
at Ta
=
25
°
C, V1 = 5V
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
[Circuit voltage, current]
Supply current
I1
V1
V1=5V
7.2
8.0
8.8
mA
Supply voltage
4.5
5.0
5.5
V
[SCL input/SDA input output]
LOW level input voltage
ViL
0
0.8
V
HIGH level input voltage
ViH
3.5
5.0
V
DATA saturation voltage
VDAsat
0.35
V
[I/O s]
LOW level input voltage
VIOiL
0
0.8
V
HIGH level input voltage
VIOiH
3.5
5.0
V
LOW level saturation voltage
VIOsat
0.35
V
[Slave address select]
LOW level input voltage
VAiL
0
0.8
V
[D/A output]
D/A LOW level output voltage
VDAL
0
0.3
V
D/A MID1 level output voltage
VDAM1
1.7
2
2.3
V
D/A MID2 level output voltage
VDAM2
2.7
3
3.3
V
D/A HIGH level output voltage
VDAH
3.8
4.1
4.4
V
Notes
(1) Write “Hi” in the register of each port with IIC Bus when using each port as an input.
(2) Clock rate of IIC Bus can be used at 400kHz or less.
Package Dimensions
unit : mm
3178B
5.2
4
6
0.22
0.65
(0.33)
1
8
9
16
0
0.15
1
0
SANYO : SSOP16(225mil)
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