SP8528 查看數據表（PDF） - Signal Processing Technologies
零件编号
产品描述 (功能)
比赛名单
SP8528 Datasheet PDF : 12 Pages
| |||
SPECIFICATIONS (cont.)
Recommended Operating Conditions
VCC=5.0V
SYMBOL PARAMETERS
MIN. TYP. MAX.
VCC
Supply Voltage
+3.0 +5.0 +5.5
VCC=3.3V
MIN. TYP. MAX.
+3.0 +3.3 +5.5
fCLK
Clock Frequency
500
333
tCVC
Total Cycle Time
30.1
45.15
tsuCS
Setup Time CSv
100
150
Before CLK^
tWHCLK
CLK High Time
.9
1.4
TWHCLK
CLK Low Time
.9
1.4
TWHCS
CS High Time between 100
150
Data Transfers Cycles
UNITS
Volts
kHz
µS
nS
µS
µS
nS
PIN DESCRIPTION
VREF 1 w
+IN 2
-IN 3
GND 4
8 VCC
7 SCLK
6 DOUT
5 CS/SHDN
PIN ASSIGNMENTS
Pin 1- VREF - Reference Voltage
Pin 2- +IN - Positive Input
Pin 3- -IN - Negative Input
Pin 4- GND - Ground
Pin 5- CS/SHDN - Chip Select Bar/Shutdown
Pin 6 - DOUT - Data Out
Pin 7- SCLK - Serial Clock
Pin 8- VCC - Supply
SP8528DS/01
SP8528 Micropower Sampling 12-Bit A/D Converter
4
© Copyright 2000 Sipex Corporation
Share Link: 