參數資料
| 型號： | AD660BRZ |
| 廠商： | Analog Devices Inc |
| 文件頁數： | 15/20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： | 16 |
| 數據接口： | 串行 |
| 轉換器數目： | 1 |
| 電壓電源： | 模擬和數字，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 4 of 20
Parameter
AD660AN/AR/SQ
AD660BN/BR
Unit
Min
Typ
Max
Min
Typ
Max
POWER SUPPLIES
Voltage
+13.5
+16.5
+13.5
+16.5
V
13.5
16.5
13.5
16.5
V
+VLL
+4.5
+5.5
+4.5
+5.5
V
Current (No Load)
ICC
+12
+18
+12
+18
mA
IEE
12
18
12
18
mA
ILL
@ VIH = 5 V, VIL = 0 V
0.3
2
0.3
2
mA
@ VIH = 2.4 V, VIL = 0.4 V
3
7.5
3
7.5
mA
Power Supply Sensitivity
1
2
1
2
ppm/%
Power Dissipation (Static, No Load)
365
625
365
625
mW
TEMPERATURE RANGE
Specified Performance (A, B)
40
+85
40
+85
°C
Specified Performance (S)
55
+125
°C
1 For 16-bit resolution, 1 LSB = 0.0015% of FSR. For 15-bit resolution, 1 LSB = 0.003% of FSR. For 14-bit resolution, 1 LSB = 0.006% of FSR. FSR stands for full-scale range
and is 10 V in a unipolar mode and 20 V in bipolar mode.
2 Gain error and gain drift are measured using the internal reference. The internal reference is the main contributor to gain drift. If lower gain drift is required, the AD660
3 Gain error is measured with fixed 50 Ω resistors as shown in the Theory of Operation section. Eliminating these resistors increases the gain error by 0.25% of FSR
(unipolar mode) or 0.50% of FSR (bipolar mode).
4 DAC gain error and drift are measured with an external voltage reference. They represent the error contributed by the DAC alone, for use with an external reference.
5 External current is defined as the current available in addition to that supplied to REF IN and SPAN/BIPOLAR OFFSET on the AD660.
6 Operation on ±12 V supplies is possible using an external reference such as the AD586 and reducing the output range. Refer to the Internal/External Reference Use
section.
AC PERFORMANCE CHARACTERISTICS
With the exception of total harmonic distortion + noise (THD + N) and signal-to-noise (SNR) ratio, these characteristics are included for
design guidance only and are not subject to test. THD + N and SNR are 100% tested.
TMIN ≤ TA ≤ TMAX, +VCC = 15 V, VEE = 15 V, +VLL = 5 V except where noted.
Table 2.
Parameter
Limit
Unit
Test Conditions/Comments
OUTPUT SETTLING TIME
13
μs max
20 V step, TA = 25°C
(Time to ±0.0008% FS
8
μs typ
20 V step, TA = 25°C
with 2 kΩ, 1000 pF Load)
10
μs typ
20 V step, TMIN ≤ TA ≤ TMAX
6
μs typ
10 V step, TA = 25°C
8
μs typ
10 V step, TMIN ≤ TA ≤ TMAX
2.5
μs typ
1 LSB step, TMIN ≤ TA ≤ TMAX
TOTAL HARMONIC DISTORTION + NOISE
A, B, S Grade
0.009
% max
0 dB, 990.5 Hz, sample rate = 96 kHz, TA = 25°C
A, B, S Grade
0.056
% max
20 dB, 990.5 Hz, sample rate = 96 kHz, TA = 25°C
A, B, S Grade
5.6
% max
60 dB, 990.5 Hz, sample rate = 96 kHz, TA = 25°C
SIGNAL-TO-NOISE RATIO
83
dB min
TA = 25°C
DIGITAL-TO-ANALOG GLITCH IMPULSE
15
nV-s typ
DAC alternately loaded with 0x8000 and 0x7FFF
DIGITAL FEEDTHROUGH
2
nV-s typ
DAC alternately loaded with 0x0000 and 0xFFFF, CS high
OUTPUT NOISE VOLTAGE
Density (1 kHz to 1 MHz)
120
nV/√Hz typ
Measured at VOUT, 20 V span, excludes reference
REFERENCE NOISE
125
nV/√Hz typ
Measured at REF OUT
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 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) >> 數據采集 - 數模轉換器 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:16 數據接口:并聯 轉換器數目: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:數模轉換器- DAC IC MONO 16-BIT D/A CONV RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量: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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