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參數資料
| 型號： | MAX1065BCUI |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | ADC |
| 英文描述： | Low-Power, 14-Bit Analog-to-Digital Converters with Parallel Interface |
| 中文描述： | 1-CH 14-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PDSO28 |
| 封裝： | 4.40 MM, TSSOP-28 |
| 文件頁數： | 1/14頁 |
| 文件大小： | 335K |
| 代理商： | MAX1065BCUI |
General Description
The MAX1065/MAX1066 14-bit, low-power successive
approximation analog-to-digital converters (ADCs) fea-
ture automatic power-down, a factory-trimmed internal
clock, and a high-speed, 14-bit-wide (MAX1065) or
byte-wide (MAX1066) parallel interface. The devices
operate from a single 4.75V to 5.25V analog supply and
a 2.7V to 5.25V digital supply.
The MAX1065/MAX1066 use an internal 4.096V refer-
ence or an external reference. The MAX1065/MAX1066
consume only 1.8mA at a sampling rate of 165ksps with
external reference and 2.7mA with internal reference.
AutoShutdown reduces supply current to 0.1mA at
10ksps.
The MAX1065/MAX1066 are ideal for high-performance,
battery-powered, data-acquisition applications.
Excellent dynamic performance and low-power con-
sumption in a small package make the MAX1065/
MAX1066 the best choice for circuits with demanding
power consumption and space requirements.
The 14-bit-wide MAX1065 is available in a 28-pin TSSOP
package, and the byte-wide MAX1066 is available in a
20-pin TSSOP package. Both devices are available in
either the 0°C to +70°C commercial, or the -40°C to
+85°C extended temperature range.
Applications
Features
o
14-Bit-Wide (MAX1065) and Byte-Wide (MAX1066)
Parallel Interface
o
High Speed: 165ksps Sample Rate
o
Accurate: ±1LSB DNL (max), ±1LSB INL (max)
o
4.096V, 35ppm/°C Internal Reference
o
External Reference Range 3.8V to 5.25V
o
Single 4.75V to 5.25V Analog Supply Voltage
o
2.7V to 5.25V Digital Supply Voltage
o
Low Supply Current
1.8mA (External Reference)
2.7mA (Internal Reference)
0.1mA AutoShutdown Mode (10ksps, External
Reference)
o
Small Footprint
28-Pin TSSOP Package (14-Bit Wide)
20-Pin TSSOP Package (Byte Wide)
M
Low-Power, 14-Bit Analog-to-Digital Converters
with Parallel Interface
________________________________________________________________
Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1
Ordering Information
ANALOG INPUT
D0–D13
EOC
REFADJ
DGND
REF
AGND
RESET
CS
R/C
AIN
AV
DD
DV
DD
MAX1065
0.1
μ
F
0.1
μ
F
5V ANALOG
5V DIGITAL
0.1
μ
F
1
μ
F
μ
P DATA
BUS
Typical Operating Circuit
19-2466; Rev 0; 4/02
Pin Configurations appear at end of data sheet.
AutoShutdown is a registered trademark of Maxim Integrated
Products, Inc.
PART
TEMP RANGE
PIN-
PACKAGE
28 TSSOP
28 TSSOP
28 TSSOP
28 TSSOP
28 TSSOP
28 TSSOP
20 TSSOP
20 TSSOP
20 TSSOP
20 TSSOP
20 TSSOP
20 TSSOP
INL
MAX1065
ACUI
MAX1065BCUI
MAX1065CCUI
MAX1065AEUI
MAX1065BEUI
MAX1065CEUI
MAX1066
ACUP
MAX1066BCUP
MAX1066CCUP
MAX1066AEUP
MAX1066BEUP
MAX1066CEUP
0
°
C to 70
°
C
0
°
C to 70
°
C
0
°
C to 70
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
0
°
C to 70
°
C
0
°
C to 70
°
C
0
°
C to 70
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
±
1
±
2
±
3
±
1
±
2
±
3
±
1
±
2
±
3
±
1
±
2
±
3
Temperature
Sensor/Monitor
Industrial Process
Control
I/O Boards
Data-Acquisition
Systems
Cable/Harness Tester
Accelerometer
Measurements
Digital Signal Processing
相關PDF資料 |
PDF描述 |
|---|---|
| MAX1065BEUI | Low-Power, 14-Bit Analog-to-Digital Converters with Parallel Interface |
| MAX1065CCUI | Low-Power, 14-Bit Analog-to-Digital Converters with Parallel Interface |
| MAX1065CEUI | Low-Power, 14-Bit Analog-to-Digital Converters with Parallel Interface |
| MAX1066ACUP | Low-Power, 14-Bit Analog-to-Digital Converters with Parallel Interface |
| MAX1066AEUP | Low-Power, 14-Bit Analog-to-Digital Converters with Parallel Interface |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX1065BCUI+ | 功能描述:模數轉換器 - ADC Low-Power 14-Bit w/Parallel Interface RoHS:否 制造商:Texas Instruments 通道數量: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 |
| MAX1065BCUI+T | 功能描述:模數轉換器 - ADC Low-Power 14-Bit w/Parallel Interface RoHS:否 制造商:Texas Instruments 通道數量: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 |
| MAX1065BCUI-T | 功能描述:模數轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數量: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 |
| MAX1065BEUI | 功能描述:模數轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數量: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 |
| MAX1065BEUI+ | 功能描述:模數轉換器 - ADC Low-Power 14-Bit w/Parallel Interface RoHS:否 制造商:Texas Instruments 通道數量: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 |
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