参数资料
| 型号： | AD585SQ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 2/6页 |
| 文件大小： | 0K |
| 描述： | IC AMP SAMPLE HOLD 50MA 14CDIP |
| 标准包装： | 1 |
| 放大器类型： | 采样和保持 |
| 电路数： | 1 |
| 转换速率： | 10 V/µs |
| -3db带宽： | 2MHz |
| 电流 - 输入偏压： | 2nA |
| 电压 - 输入偏移： | 2000µV |
| 电流 - 电源： | 10mA |
| 电流 - 输出 / 通道： | 50mA |
| 电压 - 电源，单路/双路(±)： | ±5 V ~ 18 V |
| 工作温度： | -55°C ~ 125°C |
| 安装类型： | 通孔 |
| 封装/外壳： | 14-CDIP（0.300"，7.62mm） |
| 供应商设备封装： | 14-CERDIP |
| 包装： | 管件 |
AD585–SPECIFICATIONS
Model
AD585J
AD585A
AD585S
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Units
SAMPLE/HOLD CHARACTERISTICS
Acquisition Time, 10 V Step to 0.01%
333
s
20 V Step to 0.01%
5
s
Aperture Time, 20 V p-p Input,
HOLD
0 V
353535
ns
Aperture Jitter, 20 V p-p Input,
HOLD
0 V
0.5
ns
Settling Time, 20 V p-p Input,
HOLD
0 V, to 0.01%
0.5
s
Droop Rate
111
mV/ms
Droop Rate TMIN to TMAX
Doubles Every 10
°C
Double Every 10
°C
Doubles Every 10
°C
Charge Transfer
0.3
pC
Sample-to-Hold Offset
–3
3
–3
3
–3
3
mV
Feedthrough
20 V p-p, 10 kHz Input
0.5
mV
TRANSFER CHARACTERISTICS
1
Open Loop Gain
VOUT = 20 V p-p, RL = 2k
200,000
V/V
Application Resistor Mismatch
0.3
%
Common-Mode Rejection
VCM = ± 10 V
80
dB
Small Signal Gain Bandwidth
VOUT = 100 mV p-p
2.0
MHz
Full Power Bandwidth
VOUT = 20 V p-p
160
kHz
Slew Rate
VOUT = 20 V p-p
10
V/
s
Output Resistance (Sample Mode)
IOUT = ± 10 mA
0.05
Output Short Circuit Current
50
mA
Output Short Circuit Duration
Indefinite
ANALOG INPUT CHARACTERISTICS
Offset Voltage
522
mV
Offset Voltage, TMIN to TMAX
63
3
mV
Bias Current
222
nA
Bias Current, TMIN to TMAX
55
20
50
2
nA
Input Capacitance, f = 1 MHz
10
pF
Input Resistance, Sample or Hold
20 V p-p Input, A = +1
10
12
10
12
10
12
DIGITAL INPUT CHARACTERISTICS
TTL Reference Output
1.2
1.4
1.6
1.2
1.4
1.6
1.2
1.4
1.6
V
Logic Input High Voltage
TMIN to TMAX
2.0
2.0
V
Logic Input Low Voltage
TMIN to TMAX
0.8
0.7
V
Logic Input Current (Either Input)
50
A
POWER SUPPLY CHARACTERISTICS
Operating Voltage Range
+5, –10.8
± 18
+5, –10.8
± 18
+5, –10.8
± 18
V
Supply Current, RL = ∞
610
6
10
610
mA
Power Supply Rejection, Sample Mode
70
dB
TEMPERATURE RANGE
Specified Performance
0
+70
–25
+85
–55
+125
°C
PACKAGE OPTIONS
3, 4
Cerdip (Q-14)
AD585AQ
AD585SQ
LCC (E-20A)
AD585SE
PLCC (P-20A)
AD585JP
(typical @ +25 C and VS =
12 V or
15 V, and CH = Internal, A = +1,
HOLD
active unless otherwise noted)
Specifications subject to change without notice.
Specifications shown in boldface are tested on all production units 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 on all production units.
NOTES
1Maximum input signal is the minimum supply minus a headroom voltage of 2.5 V.
2Not tested at –55
°C.
3E = Leadless Ceramic Chip Carrier; P = Plastic Leaded Chip Carrier; Q = Cerdip.
4For AD585/883B specifications, refer to Analog Devices Military Products Databook.
REV. A
–2–
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD585SQ/883B | 功能描述:采样&保持放大器 IC - HI SPD SAMPLE/HOLD RoHS:否 制造商:Texas Instruments 通道数量:2 捕获时间:20 us 电源电压-最大:18 V 最大工作温度:+ 85 C 最小工作温度:- 25 C 安装风格: 封装 / 箱体:SOIC-14 封装:Tube |
| AD586 | 制造商:AD 制造商全称:Analog Devices 功能描述:Ultralow Noise, High Accuracy |
| AD586_05 | 制造商:AD 制造商全称:Analog Devices 功能描述:High Precision 5 V Reference |
| AD586A | 制造商:AD 制造商全称:Analog Devices 功能描述:High Precision 5 V Reference |
| AD586AR | 功能描述:IC VREF SERIES PREC 5V 8-SOIC RoHS:否 类别:集成电路 (IC) >> PMIC - 电压基准 系列:- 标准包装:2,000 系列:- 基准类型:旁路，可调节，精度 输出电压:1.24 V ~ 16 V 容差:±0.5% 温度系数:- 输入电压:1.24 V ~ 16 V 通道数:1 电流 - 阴极:100µA 电流 - 静态:- 电流 - 输出:20mA 工作温度:-40°C ~ 85°C 安装类型:通孔 封装/外壳:TO-226-3、TO-92-3（TO-226AA）成形引线 供应商设备封装:TO-92-3 包装:带卷 (TR) |
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