参数资料
| 型号： | AD781JNZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 3/8页 |
| 文件大小： | 0K |
| 描述： | IC AMP SAMPLE HOLD LP 5MA 8DIP |
| 标准包装： | 50 |
| 放大器类型： | 采样和保持 |
| 电路数： | 1 |
| -3db带宽： | 4MHz |
| 电流 - 输入偏压： | 50nA |
| 电流 - 电源： | 4mA |
| 电流 - 输出 / 通道： | 5mA |
| 电压 - 电源，单路/双路(±)： | ±10.8 V ~ 13.2 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 通孔 |
| 封装/外壳： | 8-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 8-PDIP |
| 包装： | 管件 |
| 产品目录页面： | 766 (CN2011-ZH PDF) |
ABSOLUTE MAXIMUM RATINGS*
With
Spec
Respect to
Min
Max
Unit
VCC
Common
–0.3
+15
V
VEE
Common
–15
+0.3
V
Control Input
Common
–0.5
+7
V
Analog Input
Common
–12
+12
V
Output Short Circuit to
Ground, VCC, or VEE
Indefinite
Maximum Junction
Temperature
+175
°C
Storage
–65
+150
°C
Lead Temperature
(10 sec max)
+300
°C
Power Dissipation
195
mW
*Stresses above those listed under “Absolute Maximum Ratings” may cause per-
manent damage to the device. This is a stress rating only and functional opera-
tion of the device at these or any other conditions above those indicated in the
operational section of this specification is not implied.
HOLD MODE AC SPECIFICATIONS
AD781J
AD781A
AD781S
Parameter
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Units
TOTAL HARMONIC DISTORTION
FIN = 10 kHz
–90
–80
–90
–80
–90
–80
dB
FIN = 50 kHz
–73
dB
FIN = 100 kHz
–68
dB
SIGNAL-TO-NOISE AND DISTORTION
FIN = 10 kHz
72
78
72
78
72
78
dB
FIN = 50 kHz
73
dB
FIN = 100 kHz
67
dB
INTERMODULATION DISTORTION
FIN1 = 49 kHz, FIN2 = 50 kHz
2nd Order Products
–77
dB
3rd Order Products
–78
dB
NOTE
1F
IN amplitude = 0 dB and FSAMPLE = 500 kHz unless otherwise indicated.
Specifications shown in boldface are tested on all devices at final electrical test. Results from those tests are used to calculate outgoing quality levels. All min and max
specifications are guaranteed although only those shown in boldface are tested.
Specifications subject to change without notice.
(TMIN to TMAX, VCC = +12 V
10%, VEE = –12 V
10%, CL = 20 pF,
unless otherwise noted)1
AD781
REV. A
–3–
PIN CONFIGURATION
1
2
3
45
6
7
8
AD781
TOP VIEW
(Not to Scale)
VCC
IN
COMMON
NC
OUT
S/H
NC
VEE
ORDERING GUIDE
Temperature
Package
Model
1
Range
Description
Options
2
AD781JN
0
°C to +70°C
8-Pin Plastic DIP
N-8
AD781AN –40
°C to +85°C
8-Pin Plastic DIP
N-8
AD781SQ
–55
°C to +125°C 8-Pin Cerdip
Q-8
NOTES
1For details on grade and package offerings screened in accordance with
MIL-STD-883, refer to the Analog Devices Military Products Databook or
current AD781/883B data sheet.
2N = Plastic DIP; Q = Cerdip.
CAUTION
ESD (electrostatic discharge) sensitive device. The digital control inputs are diode protected;
however, permanent damage may occur on unconnected devices subject to high energy electro-
static fields. Unused devices must be stored in conductive foam or shunts.
WARNING!
ESD SENSITIVE DEVICE
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| AD7820CQ | 功能描述:IC ADC 8BIT HS TRACK/HOLD 20CDIP RoHS:否 类别:集成电路 (IC) >> 数据采集 - 模数转换器 系列:- 其它有关文件:TSA1204 View All Specifications 标准包装:1 系列:- 位数:12 采样率（每秒）:20M 数据接口:并联 转换器数目:2 功率耗散（最大）:155mW 电压电源:模拟和数字 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:48-TQFP 供应商设备封装:48-TQFP（7x7） 包装:Digi-Reel® 输入数目和类型:4 个单端，单极；2 个差分，单极 产品目录页面:1156 (CN2011-ZH PDF) 其它名称:497-5435-6 |
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