Datasheet > AD8138ARMZ-REEL7

AD8138ARMZ-REEL7

更新时间： 2024-01-03 15:18:24

品牌	Logo	应用领域
亚德诺 - ADI		驱动器
页数	文件大小	规格书
24页	451K
描述
Low Distortion Differential ADC Driver

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AD8138ARMZ-REEL7 技术参数

是否无铅：	含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	TSSOP
包装说明：	TSSOP,	针数：	8
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.31.00.01	风险等级：	0.83
差分输出：	YES	驱动器位数：	1
输入特性：	DIFFERENTIAL	接口集成电路类型：	LINE DRIVER
接口标准：	GENERAL PURPOSE	JESD-30 代码：	S-PDSO-G8
JESD-609代码：	e3	长度：	3 mm
湿度敏感等级：	1	标称负供电电压：	-5 V
功能数量：	1	端子数量：	8
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	TSSOP
封装形状：	SQUARE	封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：	260	认证状态：	Not Qualified
最大接收延迟：		座面最大高度：	1.1 mm
最大供电电压：	5.5 V	最小供电电压：	1.4 V
标称供电电压：	5 V	表面贴装：	YES
技术：	BIPOLAR	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	GULL WING
端子节距：	0.65 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	30	宽度：	3 mm
Base Number Matches：	1

AD8138ARMZ-REEL7 数据手册

AD8138

ABSOLUTE MAXIMUM RATINGS

Table 5.

Parameter

The power dissipated in the package (P_D) is the sum of the

Ratings

quiescent power dissipation and the power dissipated in the

package due to the load drive for all outputs. The quiescent

power is the voltage between the supply pins (V_S) times the

quiescent current (I_S). The load current consists of the differential

and common-mode currents flowing to the load, as well as

currents flowing through the external feedback networks and

internal common-mode feedback loop. The internal resistor tap

used in the common-mode feedback loop places a negligible

differential load on the output. RMS voltages and currents

should be considered when dealing with ac signals.

Supply Voltage

V_OCM

5.5 V

V_S

550 mW

−40°C to +85°C

−65°C to +150°C

300°C

Internal Power Dissipation

Operating Temperature Range

Storage Temperature Range

Lead Temperature (Soldering 10 sec)

Junction Temperature

150°C

Stresses above those listed under Absolute Maximum Ratings

may cause permanent 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

section of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect

device reliability.

Airflow reduces θ_JA. In addition, more metal directly in contact

with the package leads from metal traces through holes, ground,

and power planes reduces the θ_JA.

Figure 3 shows the maximum safe power dissipation in the

package vs. the ambient temperature for the 8-lead SOIC

(121°C/W) and 8-lead MSOP (θ_JA= 145°C/W) packages on a

JEDEC standard 4-layer board. θ_JAvalues are approximations.

THERMAL RESISTANCE

θ_JAis specified for the worst-case conditions, that is, θ_JAis

specified for the device soldered in a circuit board in still air.

1.75

Table 6.

Package Type

1.50

1.25

θ_JA

Unit

°C/W

8-Lead SOIC/4-Layer

8-Lead MSOP/4-Layer

121

145

1.00

SOIC

Maximum Power Dissipation

0.75

The maximum safe power dissipation in the AD8138 packages

is limited by the associated rise in junction temperature (T_J) on

the die. At approximately 150°C, which is the glass transition

temperature, the plastic changes its properties. Even temporarily

exceeding this temperature limit can change the stresses that the

package exerts on the die, permanently shifting the parametric

performance of the AD8138. Exceeding a junction temperature

of 150°C for an extended period can result in changes in the

silicon devices, potentially causing failure.

MSOP

0.50

0.25

–40 –30 –20 –10

10 20 30 40 50 60 70 80 90 100 110 120

AMBIENT TEMPERATURE (°C)

Figure 3. Maximum Power Dissipation vs. Temperature

ESD 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 this product 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.

Rev. F | Page 7 of 24

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AD8138ARZ	ADI	Low Distortion Differential ADC Driver	获取价格
AD8138ARZ-R7	ADI	Low Distortion Differential ADC Driver	获取价格
AD8138ARZ-REEL	ADI	LINE DRIVER, PDSO8, MS-012AA, SOIC-8	获取价格
AD8138ARZ-REEL7	ADI	LINE DRIVER, PDSO8, MS-012AA, SOIC-8	获取价格

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