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参数资料
| 型号： | AD660SQ |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | DAC |
| 英文描述： | Monolithic 16-Bit Serial/Byte DACPORT |
| 中文描述： | SERIAL, PARALLEL, 8 BITS INPUT LOADING, 2.5 us SETTLING TIME, 16-BIT DAC, CDIP24 |
| 封装： | 0.300 INCH, CERDIP-24 |
| 文件页数： | 3/12页 |
| 文件大小： | 426K |
| 代理商： | AD660SQ |
AD660
REV. A
–3–
Ratio, these characteristics are included for design guidance only and are not subject to test. THD+N and SNR are 100% tested.
T
MIN
≤
T
A
≤
T
MAX
, V
CC
= +15 V, V
EE
= –15 V, V
LL
= +5 V except where noted.)
Parameter
Limit
Units
Test Conditions/Comments
Output Settling Time
(Time to
±
0.0008% FS
with 2 k
, 1000 pF Load)
13
8
10
6
8
2.5
μ
s max
μ
s typ
μ
s typ
μ
s typ
μ
s typ
μ
s typ
20 V Step, T
A
= +25
°
C
20 V Step, T
A
= +25
°
C
20 V Step, T
MIN
≤
T
A
≤
T
MAX
10 V Step, T
A
= +25
°
C
10 V Step, T
MIN
≤
T
A
≤
T
MAX
1 LSB Step, T
MIN
≤
T
A
≤
T
MAX
Total Harmonic Distortion + Noise
A, B, S Grade
A, B, S Grade
A, B, S Grade
0.009
0.056
5.6
% max
% max
% max
0 dB, 990.5 Hz; Sample Rate = 96 kHz; T
A
= +25
°
C
–20 dB, 990.5 Hz; Sample Rate = 96 kHz; T
A
= +25
°
C
–60 dB, 990.5 Hz; Sample Rate = 96 kHz; T
A
= +25
°
C
Signal-to-Noise Ratio
83
dB min
T
A
= +25
°
C
Digital-to-Analog Glitch Impulse
15
nV-s typ
DAC Alternately Loaded with 8000
H
and 7FFF
H
Digital Feedthrough
2
nV-s typ
DAC Alternately Loaded with 0000
H
and FFFF
H
;
CS
High
Output Noise Voltage
Density (1 kHz – 1 MHz)
120
nV/
√
Hz
typ
Measured at V
OUT
; 20 V Span; Excludes Reference
Reference Noise
125
nV/
√
Hz
typ
Measured at REF OUT
Specifications subject to change without notice.
AC PERFORMANCE CHARACTERISTICS
WARNING!
ESD SENSITIVE DEVICE
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD660 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
ABSOLUTE MAXIMUM RATINGS*
V
CC
to AGND . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +17.0 V
V
EE
to AGND . . . . . . . . . . . . . . . . . . . . . . . +0.3 V to –17.0 V
V
LL
to DGND . . . . . . . . . . . . . . . . . . . . . . . . . .–0.3 V to +7 V
AGND to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
1 V
Digital Inputs (Pins 5 through 23) to DGND . . . . . . –1.0 V to
+7.0 V
REF IN to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
10.5 V
Span/Bipolar Offset to AGND . . . . . . . . . . . . . . . . . . .
±
10.5 V
Ref Out, V
OUT
. . . . . . . Indefinite Short to AGND, DGND,
V
CC
, V
EE
, and V
LL
Power Dissipation (Any Package)
To +60
°
C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1000 mW
Derates above +60
°
C . . . . . . . . . . . . . . . . . . . . 8.7 mW/
°
C
Storage Temperature . . . . . . . . . . . . . . . . . . .–65
°
C to +150
°
C
Lead Temperature Range
(Soldering 10 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . +300
°
C
*Stresses above those listed under “Absolute Maximum Ratings” may cause
permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any other conditions above those indicated in
the operational section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
PIN CONFIGURATION
1
2
3
7
24
23
22
18
8
9
10
17
16
15
11
12
14
13
4
5
21
20
6
19
TOP VIEW
(Not to Scale)
AD660
DB7, 15
S
OUT
SPAN,
BIPOLAR OFFSET
V
OUT
AGND
REF OUT
REF IN
LDAC
DGND
–V
EE
+V
CC
+V
LL
CS
HBE
SER
CLR
DB6, 14
DB5, 13
DB4, 12
DB3, 11
DB2, 10
DB0, 8, SIN
DB1, 9, MSB/LSB
LBE, UNI/BIP CLEAR
相关PDF资料 |
PDF描述 |
|---|---|
| AD660 | Monolithic 16-Bit Serial/Byte DACPORT(16位单片D/A转换器) |
| AD6620PCB | 65 MSPS Digital Receive Signal Processor |
| AD6620AS | 65 MSPS Digital Receive Signal Processor |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD660SQ/883B | 功能描述:数模转换器- DAC IC MONO 16-BIT DAC IC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube |
| AD660SQ/883B2 | 制造商:AD 制造商全称:Analog Devices 功能描述:Monolithic 16-Bit Serial/Byte DACPORT |
| AD-6610S | 制造商:BOTHHAND 制造商全称:Bothhand USA, LP. 功能描述:ADSL LINE TRANSFORMER |
| AD6620 | 制造商:AD 制造商全称:Analog Devices 功能描述:65 MSPS Digital Receive Signal Processor |
| AD6620_01 | 制造商:AD 制造商全称:Analog Devices 功能描述:67 MSPS Digital Receive Signal Processor |
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