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參數(shù)資料
| 型號： | AD660BRZ |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 4/20頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC DAC 16BIT MONO W/VREF 24-SOIC |
| 產品培訓模塊： | Data Converter Fundamentals DAC Architectures |
| 標準包裝： | 1 |
| 系列： | DACPORT® |
| 設置時間： | 6µs |
| 位數(shù)： | 16 |
| 數(shù)據接口： | 串行 |
| 轉換器數(shù)目： | 1 |
| 電壓電源： | 模擬和數(shù)字，雙 ± |
| 功率耗散（最大）： | 625mW |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 24-SOIC（0.295"，7.50mm 寬） |
| 供應商設備封裝： | 24-SOIC W |
| 包裝： | 管件 |
| 輸出數(shù)目和類型： | 1 電壓，單極；1 電壓，雙極 |
| 采樣率（每秒）： | 167k |
| 產品目錄頁面： | 781 (CN2011-ZH PDF) |
AD660
Rev. B | Page 12 of 20
It is also possible to use external references other than 10 V with
slightly degraded linearity specifications. The recommended
range of reference voltages is 5 V to 10.24 V, which allows 5 V,
8.192 V, and 10.24 V ranges to be used. For example, by using
the AD586 5 V reference, outputs of 0 V to 5 V unipolar or ±5 V
bipolar can be realized. Using the AD586 voltage reference
makes it possible to operate the AD660 with ±12 V supplies
with 10% tolerances.
reference in the bipolar configuration. The highest grade
AD586MN is specified with a drift of 2 ppm/°C, which is a
7.5× improvement over the AD660 internal reference. This
circuit includes two optional potentiometers and one optional
resistor that can be used to adjust the gain, offset, and bipolar
zero errors in a manner similar to that described in the Bipolar
Configuration section. Use 5.000000 V and +4.999847, as the
output values.
The AD660 can also be used with the AD587 10 V reference,
using the same configuration shown in Figure 12 to produce a
±10 V output. The highest grade AD587UQ is specified at
5 ppm/°C, which is a 3× improvement over the AD660 internal
reference.
±10 V reference, in the unipolar configuration. The highest
grade AD688BQ is specified with a temperature coefficient of
1.5 ppm/°C. The ±10 V output is also ideal for providing precise
biasing for the offset trim resistor, R4.
HBE
CONTROL
LOGIC
SER
CLR
LDAC
REF IN
GND
TRIM
VOUT
VIN
R1
50
R2
10k
R2
50
REF OUT
AD660
AD586
SOUT
VOUT
AGND
SPAN/
BIPOLAR
OFFSET
DGND
–VEE
+VCC
+VLL
10V REF
16-BIT LATCH
16-BIT DAC
16
17
18
19
23
24
20
21
22
13
1
2
3
4
15
01
81
3-
0
12
OUTPUT
6
5
4
2
10k
10.05k
DB1/DB9/
DATADIR
11
LBE/
CLEAR SELECT
DB0/
DB8/
SIN
CS
DB7/
DB15
5
12
14
16-BIT LATCH
Figure 12. Using the AD660 with the AD586 5 V Reference
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AD660BRZ1 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Monolithic 16-Bit Serial/Byte DACPORT |
| AD660BRZ-REEL | 功能描述:IC DAC 16BIT MONO W/VREF 24-SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據采集 - 數(shù)模轉換器 系列:DACPORT® 產品培訓模塊:Data Converter Fundamentals DAC Architectures 標準包裝:750 系列:- 設置時間:7µs 位數(shù):16 數(shù)據接口:并聯(lián) 轉換器數(shù)目:1 電壓電源:雙 ± 功率耗散（最大）:100mW 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-LCC（J 形引線） 供應商設備封裝:28-PLCC（11.51x11.51） 包裝:帶卷 (TR) 輸出數(shù)目和類型:1 電壓，單極；1 電壓，雙極 采樣率（每秒）:143k |
| AD660BRZ-REEL1 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Monolithic 16-Bit Serial/Byte DACPORT |
| AD660KWOHLBOX | 制造商:Advanced Micro Devices 功能描述:AMD A-SERIES APU A8-6600K X4 BE 4300MHZ 4MB FM2 100W PIB - Boxed Product (Development Kits) |
| AD660SQ | 功能描述:數(shù)模轉換器- DAC IC MONO 16-BIT D/A CONV RoHS:否 制造商:Texas Instruments 轉換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
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