参数资料
型号: ADC0858CIN
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: ADC
英文描述: 8-Bit Analog Data Acquisition and Monitoring Systems
中文描述: 8-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDIP20
封装: PLASTIC, DIP-20
文件页数: 12/36页
文件大小: 581K
代理商: ADC0858CIN
ADC0851 Programming Chart
Function
Receive (DI)
Transmit
(DO)
Comments
Mode
Watchdog
1000
C11 . . . C0
T3 . . . T0, C11 . . . C0, P, S3 . . . S0
Send Data after INT
Write 1 Limit
1001
A3 . . . A0, L0 . . . L7
Write Limit to RAM
1 A/D Conversion
1010
I3 . . . I0
D0 . . . D7, I3 . . . I0
Send Data after Conversion
Read 1 Limit
1011
A3 . . . A0
L0 . . . L7
Send Limit from RAM
Test
1100
Do Not Use (See Text)
Write all Limits
1101
4 Bytes, L0 First
Write All Limits to RAM
Auto A/D Convert
1110
C11 . . . C0
D0 . . . D7, I3 . . . I0
Continuous Conversion
Read all Limits
1111
4 Bytes, L0 First
Send all Limits from RAM
ADC0858 Programming Chart
Function
Receive (DI)
Transmit
(DO)
Comments
Mode
Watchdog
1000
C11 . . . C0
T3 . . . T0, C11 . . . C0, P, S15 . . . S0
Send Data after INT
Write 1 Limit
1001
A3 . . . A0, L0 . . . L7
Write Limit to RAM
1 A/D Conversion
1010
I3 . . . I0
D0 . . . D7, I3 . . . I0
Send Data after Conversion
Read 1 Limit
1011
A3 . . . A0
L0 . . . L7
Send Limit from RAM
Test
1100
Do Not Use (See Text)
Write all Limits
1101
16 Bytes, L0 First
Write all Limits to RAM
Auto A/D Convert
1110
C11 . . . C0
D0 . . . D7, I3 . . . I0
Continuous Conversion
Read all Limits
1111
16 Bytes, L0 First
Send all Limits from RAM
Serial Communication Bit Order
Bit Order
Information Type
ADC0851
ADC0858
First
Last
First
Last
Limit Data
A/D Conversion Data
Limit Address
Status
Channel Tag
Channel Configuration
Channel Information
Mode
Power Fail
L0
D0
A3
S3
T3
C11
I3
M3
. . .
. . .
. . .
. . .
. . .
. . .
. . .
. . .
L7
D7
A0
S0
T0
C0
I0
M0
L0
D0
A3
S15
T3
C11
I3
M3
. . .
. . .
. . .
. . .
. . .
. . .
. . .
. . .
L7
D7
A0
S0
T0
C0
I0
M0
P (One Bit)
P (One Bit)
12
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参数描述
ADC0858CIV 制造商:NSC 制造商全称:National Semiconductor 功能描述:8-Bit Analog Data Acquisition and Monitoring Systems
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ADC0881CCC 制造商:NSC 制造商全称:National Semiconductor 功能描述:8-Bit 20 MSPS Flash A/D Converter
ADC0881CCJ 制造商:NSC 制造商全称:National Semiconductor 功能描述:8-Bit 20 MSPS Flash A/D Converter