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參數(shù)資料
| 型號： | MX7828TQ |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | ADC |
| 英文描述： | CMOS, High-Speed, 8-Bit ADCs with Multiplexer |
| 中文描述： | 8-CH 8-BIT FLASH METHOD ADC, PARALLEL ACCESS, CDIP28 |
| 封裝： | CERDIP-28 |
| 文件頁數(shù)： | 5/12頁 |
| 文件大?。?/td> | 106K |
| 代理商： | MX7828TQ |
M
CMOS , High-S peed, 8-Bit ADCs
with Multiplexer
_______________________________________________________________________________________
5
Reference Output (2.5V) for MAX154.
Test point for MX7824. Do not connect.
REF OUT
TP
5
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
Read Input. –—–controls conversions
and data access. See Digital Interface
section.
Interrupt Output. INT going low indi-
cates the completion of a conversion.
See Digital Interface section.
DBO
DB1
DB2
DB3
6
7
8
9
Analog Input Channel 1
AIN1
4
Analog Input Channel 2
AIN2
3
PIN
Analog Input Channel 3
AIN3
2
Analog Input Channel 4
AIN4
1
FUNCTION
NAME
_____________________________________________________________Pin Desc riptions
–—–
10
Three-State Data Output, bit 7 (MSB)
Channel Address 1 Input
Channel Address 0 Input
No Connect
DB7
A1
A0
NC
20
21
22
23
Ground
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
.
Ready Output. Open-drain output with
no active pull-up device. Goes low
ance at the end of a conversion.
GND
12
V
REF
-
13
INT
11
Chip-Select Input. –—must be low for
the device to be selected.
–—
16
Three-State Data Output, bit 4
Three-State Data Output, bit 5
Three-State Data Output, bit 6
DB4
DB5
DB6
17
18
19
Interrupt Output. INT going low indi-
cates the completion of a conversion.
See Digital Interface section.
Ground
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
.
INT
13
GND
14
Analog Input Channel 2
Analog Input Channel 1
Reference Output (2.5V) for MAX158.
Test point for MX7828. Do not connect.
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
Read Input.–—–controls conversions
and data access. See Digital Interface
section.
AIN2
AIN1
REF OUT
TP
DB0
DB1
DB2
DB3
5
6
7
Analog Input Channel 3
AIN3
4
Analog Input Channel 4
AIN4
3
PIN
Analog Input Channel 5
AIN5
2
Analog Input Channel 6
AIN6
1
FUNCTION
NAME
8
9
10
11
V
REF
-
15
–—–
12
Ready Output. Open-drain output with
no active pull-up device. Goes low
ance at the end of a conversion.
Chip-Select Input. –—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
RDY
15
Power-Supply Voltage, +5V
V
DD
24
Three-State Data Output, bit 7 (MSB)
DB7
22
–—
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
MAX154
MX7824
MAX158
MX7828
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MX7824 | CMOS, High-Speed, 8-Bit ADCs with Multiplexer |
| MX7824BQ | CMOS, High-Speed, 8-Bit ADCs with Multiplexer |
| MX7824LN | CMOS, High-Speed, 8-Bit ADCs with Multiplexer |
| MX7828 | CMOS, High-Speed, 8-Bit ADCs with Multiplexer |
| MX7828BQ | CMOS, High-Speed, 8-Bit ADCs with Multiplexer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MX7828TQ/883 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-Ended Data Acquisition System |
| MX7828TQ/883B | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Bit 8Ch Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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 |
| MX7828TQ883B | 制造商:MAXIM 功能描述:New |
| MX7828UQ | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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 |
| MX7828UQ/883 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-Ended Data Acquisition System |
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