参数资料
| 型号： | AD9762ARZRL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 18/23页 |
| 文件大小： | 0K |
| 描述： | IC DAC 12BIT 125MSPS 28-SOIC |
| 产品培训模块： | Data Converter Fundamentals DAC Architectures |
| 标准包装： | 1,000 |
| 系列： | TxDAC® |
| 设置时间： | 35ns |
| 位数： | 12 |
| 数据接口： | 并联 |
| 转换器数目： | 1 |
| 电压电源： | 模拟和数字 |
| 功率耗散（最大）： | 160mW |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 28-SOIC W |
| 包装： | 带卷 (TR) |
| 输出数目和类型： | 2 电流，单极；2 电流，双极 |
| 采样率（每秒）： | 125M |
AD9762
–4–
REV. B
DIGITAL SPECIFICATIONS
Parameter
Min
Typ
Max
Units
DIGITAL INPUTS
Logic “1” Voltage @ DVDD = +5 V
3.5
5
V
Logic “1” Voltage @ DVDD = +3 V
2.1
3
V
Logic “0” Voltage @ DVDD = +5 V
0
1.3
V
Logic “0” Voltage @ DVDD = +3 V
0
0.9
V
Logic “1” Current
–10
+10
A
Logic “0” Current
–10
+10
A
Input Capacitance
5
pF
Input Setup Time (tS)
2.0
ns
Input Hold Time (tH)
1.5
ns
Latch Pulsewidth (tLPW)
3.5
ns
Specifications subject to change without notice.
0.1%
tS
tH
tLPW
t
PD
t
ST
DB0–DB11
CLOCK
IOUTA
OR
IOUTB
Figure 1. Timing Diagram
ABSOLUTE MAXIMUM RATINGS*
With
Parameter
Respect to
Min
Max
Units
AVDD
ACOM
–0.3
+6.5
V
DVDD
DCOM
–0.3
+6.5
V
ACOM
DCOM
–0.3
+0.3
V
AVDD
DVDD
–6.5
+6.5
V
CLOCK, SLEEP
DCOM
–0.3
DVDD + 0.3
V
Digital Inputs
DCOM
–0.3
DVDD + 0.3
V
IOUTA, IOUTB
ACOM
–1.0
AVDD + 0.3
V
COMP1, COMP2
ACOM
–0.3
AVDD + 0.3
V
REFIO, FSADJ
ACOM
–0.3
AVDD + 0.3
V
REFLO
ACOM
–0.3
+0.3
V
Junction Temperature
+150
°C
Storage Temperature
–65
+150
°C
Lead Temperature
(10 sec)
+300
°C
*Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum
ratings for extended periods may effect device reliability.
ORDERING GUIDE
Temperature
Package
Model
Range
Description
Option*
AD9762AR
–40
°C to +85°C 28-Lead 300 mil SOIC R-28
AD9762ARU –40
°C to +85°C 28-Lead TSSOP
RU-28
AD9762-EB
Evaluation Board
*R = SOIC, RU = TSSOP.
THERMAL CHARACTERISTICS
Thermal Resistance
28-Lead 300 mil SOIC
θ
JA = 71.4
°C/W
θJC = 23°C/W
28-Lead TSSOP
θ
JA = 97.9
°C/W
θJC = 14.0°C/W
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 AD9762 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.
(TMIN to TMAX, AVDD = +5 V, DVDD = +5 V, IOUTFS = 20 mA unless otherwise noted)
WARNING!
ESD SENSITIVE DEVICE
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD9762-EB | 制造商:Analog Devices 功能描述:IC SEMICONDUCTOR ((NS)) |
| AD9762-EBZ | 功能描述:BOARD EVAL FOR AD9762 RoHS:是 类别:编程器，开发系统 >> 评估板 - 数模转换器 (DAC) 系列:TxDAC® 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- DAC 的数量:4 位数:12 采样率（每秒）:- 数据接口:串行，SPI? 设置时间:3µs DAC 型:电流/电压 工作温度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581 |
| AD9763 | 制造商:AD 制造商全称:Analog Devices 功能描述:10-Bit, 125 MSPS Dual TxDAC+ D/A Converter |
| AD9763_11 | 制造商:AD 制造商全称:Analog Devices 功能描述:10-/12-/14-Bit, 125 MSPS Dual TxDAC Digital-to-Analog Converters |
| AD9763AST | 制造商:Analog Devices 功能描述:DAC 2-CH Segment 10-bit 48-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:10 BIT, 125 MSPS DUAL TXDAC+ - Tape and Reel 制造商:Analog Devices 功能描述:IC 10-BIT DAC |
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