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參數資料
| 型號： | NTE2051 |
| 廠商： | NTE Electronics, Inc. |
| 英文描述： | Integrated Circuit 31/2-Digit Single Chip A/D Converter |
| 中文描述： | 集成電路31/2-Digit單片機的A / D轉換器 |
| 文件頁數： | 1/4頁 |
| 文件大?。?/td> | 26K |
| 代理商： | NTE2051 |
NTE2050 & NTE2051
Integrated Circuit
3
1
/
2
–Digit Single Chip A/D Converter
Description:
The NTE2050 and NTE2051 are high performance, low power 3–1/2 digit A/D converters containing
all the necessary active devices on a single CMOS IC. Included are seven segment decoders, display
drivers, reference and a clock. The NTE2051 is designed to interface with a liquid crystal display
(LCD) and includes a backplane drive; the NTE2050 will directly drive an instrument–size light emit-
ting diode (LED) display.
The NTE2050 and NTE2051 bring together an unprecedented combination of high accuracy, versatil-
ity, and true economy. High accuracy like auto–zero to less than 10
μ
V, zero drift of less than 1
μ
V/
°
C,
input bias current of 10pA max., and roll–over error of less than one count. The versatility of true differ-
ential input and reference is useful in all systems, but gives the designer an uncommon advantage
when measuring load cells, strain gauges and other bridge–type transducers. And, finally, the true
economy of single power supply operation (NTE2051), enabling a high performance panel meter to
be built with the addition of only 7 passive components and a display.
Features:
Guaranteed Zero Reading for 0 Volts Input on all Scales
True Polarity at Zero for Precise Null Detection
Input Current: 1pA Typ
True Differential Input and Reference
Direct Display Drive – No External Components Required:
NTE2050 (LED)
NTE2051 (LCD)
Low Noise – Less than 15
μ
V
P–P
On–Chip Clock and Reference
Low Power Dissipation – Typically Less than 10mW
No Additional Active Circuits Required
相關PDF資料 |
PDF描述 |
|---|---|
| NTE2053 | Integrated Circuit 8-Bit MPU Compatible A/D Converter |
| NTE2054 | Integrated Circuit A/D Converter for 3-Digit Display |
| NTE2055 | Quadruple Operational Amplifier, Enhanced Voltage 14-TSSOP -40 to 125 |
| NTE2056 | Integrated Circuit 8-Bit Multiplying Digital-to-Analog Converter |
| NTE2060 | Integrated Circuit PMOS LSI Alarm Clock Circuit |
相關代理商/技術參數 |
參數描述 |
|---|---|
| NTE2053 | 制造商:NTE Electronics 功能描述:8?Bit MPU Compatible A/D Converter, IC 制造商:NTE Electronics 功能描述:8-BT A/D CNVRT DIP20 制造商:NTE Electronics 功能描述:ADC Single SAR 8-bit Parallel 20-Pin PDIP |
| NTE2054 | 制造商:NTE 制造商全稱:NTE Electronics 功能描述:Integrated Circuit A/D Converter for 3-Digit Display |
| NTE2055 | 制造商:NTE Electronics 功能描述:IC, ADC, 3.5BIT, 25SPS, DIP-24; Resolution (Bits):3.5bit; Sampling Rate:25SPS; Supply Voltage Min:5V; Supply Voltage Max:8V; Supply Current:1.8mA; Digital IC Case Style:DIP; No. of Pins:24; Operating Temperature Min:-40C ;RoHS Compliant: Yes 制造商:NTE Electronics 功能描述:Analog to Digital Converter 24-Pin DIP |
| NTE2056 | 制造商:NTE 制造商全稱:NTE Electronics 功能描述:MICROPROCESSOR & MEMORY CIRCUITS |
| NTE2057 | 制造商:NTE Electronics 功能描述:DISCONTINUED |
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