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參數(shù)資料
| 型號： | MAX154BMRG |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 模擬信號調理 |
| 英文描述： | CMOS High-Speed 8-Bit ADCs with Multiplexer and Reference |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, CDIP24 |
| 封裝： | CERDIP-24 |
| 文件頁數(shù)： | 5/12頁 |
| 文件大?。?/td> | 153K |
| 代理商： | MAX154BMRG |
M
CMOS High-S peed 8-Bit ADCs with
Multiplexer and Referenc e
_______________________________________________________________________________________
5
Reference Output (2.5V) for MAX154
REF OUT
5
Three-State Data Output, bit 0 (LSB)
DBO
6
Three-State Data Output, bit 1
DB1
7
Analog Input Channel 1
AIN1
4
Analog Input Channel 2
AIN2
3
Analog Input Channel 3
AIN3
2
Analog Input Channel 4
AIN4
1
_____________________________________________________________Pin Desc riptions
Three-State Data Output, bit 2
DB2
8
Three-State Data Output, bit 3
DB3
9
Read Input. RD controls conversions and
data access. See Digital Interfacesection.
RD
10
Three-State Data Output, bit 7 (MSB)
DB7
20
Ground
GND
12
Lower Limit of Reference Span. Sets
the zero-code voltage.
Range: GND to V
REF
+.
Upper Limit of Reference Span. Sets
the full-scale input voltage.
Range: V
REF
- to V
DD
.
V
REF
-
13
Interrupt Output. INT going low indi-
cates the completion of a conversion.
See Digital Interface section.
INT
11
Chip-Select Input. CS must be low for
the device to be selected.
CS
16
Three-State Data Output, bit 4
DB4
17
Three-State Data Output, bit 5
DB5
18
Three-State Data Output, bit 6
DB6
19
Interrupt Output. INTgoing low indi-
cates the completion of a conversion.
See Digital Interface section.
INT
13
Ground
GND
14
Analog Input Channel 2
Analog Input Channel 1
Reference Output (2.5V) for MAX158
Three-State Data Output, bit 0 (LSB)
Three-State Data Output, bit 1
Three-State Data Output, bit 2
Three-State Data Output, bit 3
AIN2
AIN1
REF OUT
DB0
DB1
DB2
DB3
5
6
7
8
9
Analog Input Channel 3
AIN3
4
Analog Input Channel 4
AIN4
3
Analog Input Channel 5
AIN5
2
Analog Input Channel 6
AIN6
1
10
11
Lower Limit of Reference Span. Sets
the zero-code voltage.
Range: GND to V
REF
+.
Upper Limit of Reference Span. Sets
the full-scale input voltage.
Range: V
REF
- to V
DD
.
V
REF
-
15
Read Input. RD controls conversions
and data access.
See Digital Interface section.
RD
12
Ready Output. Open-drain output with
no active pull-up device. Goes low
when CS goes low and high imped-
ance at the end of a conversion.
Chip-Select input. –S must be low for
the device to be selected.
RDY
17
Power-Supply Voltage, +5V
Analog Input Channel 8
Analog Input Channel 7
V
DD
AIN8
AIN7
26
27
28
Channel Address 2 Input
Channel Address 1 Input
Channel Address 0 Input
A2
A1
A0
23
24
25
V
REF
+
14
Ready Output. Open-drain output with
no active pull-up device. Goes low
when CS goes low and high imped-
ance at the end of a conversion.
RDY
15
Power-Supply Voltage, +5V
V
DD
24
Channel Address 1 Input
A1
21
Channel Address 0 Input
A0
22
No Connect
NC
23
Three-State Data Output, bit 7 (MSB)
DB7
22
CS
18
Three-State Data Output, bit 4
Three-State Data Output, bit 5
Three-State Data Output, bit 6
DB4
DB5
DB6
19
20
21
V
REF
+
16
PIN
MAX154
FUNCTION
NAME
PIN
MAX158
FUNCTION
NAME
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相關代理商/技術參數(shù) |
參數(shù)描述 |
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| MAX154BMRG/883B | 功能描述:模數(shù)轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX15500GTJ+ | 功能描述:數(shù)據(jù)轉換 IC - 多種 Ind Alog Crnt/Volt Output Conditioner RoHS:否 制造商:Texas Instruments 轉換器數(shù)量:1 分辨率:8 bit 工作電源電壓:2.7 V to 5.5 V 功耗: 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:MSOP-10 封裝:Reel |
| MAX15500GTJ+T | 功能描述:數(shù)據(jù)轉換 IC - 多種 Ind Alog Crnt/Volt Output Conditioner RoHS:否 制造商:Texas Instruments 轉換器數(shù)量:1 分辨率:8 bit 工作電源電壓:2.7 V to 5.5 V 功耗: 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:MSOP-10 封裝:Reel |
| MAX15501EVKIT+ | 功能描述:數(shù)據(jù)轉換 IC 開發(fā)工具 Ind Alog Crnt/Volt Output Conditioner RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V |
| MAX15501GTJ+ | 功能描述:數(shù)據(jù)轉換 IC - 多種 Ind Alog Crnt/Volt Output Conditioner RoHS:否 制造商:Texas Instruments 轉換器數(shù)量:1 分辨率:8 bit 工作電源電壓:2.7 V to 5.5 V 功耗: 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:MSOP-10 封裝:Reel |
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