HCPL-7800A#300 datasheet, PDF - EEWORLD Datasheet

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HCPL-7800A#300: DescriptionHCPL-7800A#300 amplifier basic information: HCPL-7800A#300 is an ISOLATION AMPLIFIER. Commonly used packaging methods are SOP, SOP8,.4 HCPL-7800A#300 amplifier core information: The minimum operating temperature of HCPL-7800A#300 is -40 °C and the maximum operating temperature is 85 °C. Its maximum voltage gain is 8.08 and its minimum voltage gain is 7.92. When the op amp is used in closed loop, at a certain closed-loop gain (usually 1 or 2, 10, etc.), the frequency when the HCPL-7800A#300 gain becomes 0.707 times the low-frequency gain is 100 MHz. The nominal supply voltage of HCPL-7800A#300 is 5 V. The range of its power supply is: 5 V. Related dimensions of HCPL-7800A#300: The width of HCPL-7800A#300 is: 6.35 mm and the length is 9.8 mm. HCPL-7800A#300 has 8 terminals. Its terminal position type is: DUAL. Terminal pitch is 2.54 mm. Total pins: 8 HCPL-7800A#300 amplifier other information: Its temperature grade is: INDUSTRIAL. And its humidity sensitivity level is: 1. HCPL-7800A#300 is not Rohs certified. The corresponding JESD-30 code is: R-PDSO-G8. The corresponding JESD-609 code is: e0. The packaging code of HCPL-7800A#300 is: SOP. HCPL-7800A#300 packaging materials are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. HCPL-7800A#300 package pin formats are: SMALL OUTLINE. Its terminal forms are: GULL WING. The maximum seat height is 4.955 mm.; CategoryAnalog mixed-signal IC Amplifier circuit; File Size268KB，18 Pages; ManufacturerHP（Keysight）; Websitehttp://www.semiconductor.agilent.com/; Alternative parts：HCPL-7800A#300

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HCPL-7800A#300 Overview

HCPL-7800A#300 amplifier basic information:

HCPL-7800A#300 is an ISOLATION AMPLIFIER. Commonly used packaging methods are SOP, SOP8,.4

HCPL-7800A#300 amplifier core information:

The minimum operating temperature of HCPL-7800A#300 is -40 °C and the maximum operating temperature is 85 °C.

Its maximum voltage gain is 8.08 and its minimum voltage gain is 7.92. When the op amp is used in closed loop, at a certain closed-loop gain (usually 1 or 2, 10, etc.), the frequency when the HCPL-7800A#300 gain becomes 0.707 times the low-frequency gain is 100 MHz.

The nominal supply voltage of HCPL-7800A#300 is 5 V. The range of its power supply is: 5 V.

Related dimensions of HCPL-7800A#300:

The width of HCPL-7800A#300 is: 6.35 mm and the length is 9.8 mm. HCPL-7800A#300 has 8 terminals. Its terminal position type is: DUAL. Terminal pitch is 2.54 mm. Total pins: 8

HCPL-7800A#300 amplifier other information:

Its temperature grade is: INDUSTRIAL. And its humidity sensitivity level is: 1. HCPL-7800A#300 is not Rohs certified. The corresponding JESD-30 code is: R-PDSO-G8. The corresponding JESD-609 code is: e0.

The packaging code of HCPL-7800A#300 is: SOP. HCPL-7800A#300 packaging materials are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. HCPL-7800A#300 package pin formats are: SMALL OUTLINE. Its terminal forms are: GULL WING.

The maximum seat height is 4.955 mm.

HCPL-7800A#300 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	HP（Keysight）
Parts packaging code	SOIC
package instruction	SOP, SOP8,.4
Contacts	8
Reach Compliance Code	unknown
ECCN code	EAR99
Is Samacsys	N
Amplifier type	ISOLATION AMPLIFIER
Nominal bandwidth (3dB)	100 MHz
Maximum common mode voltage	2.8 V
Minimum insulation voltage	3750 V
JESD-30 code	R-PDSO-G8
JESD-609 code	e0
length	9.8 mm
Humidity sensitivity level	1
Number of functions	1
Number of terminals	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP8,.4
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
power supply	5 V
Certification status	Not Qualified
Maximum seat height	4.955 mm
Supply voltage upper limit	5.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	HYBRID
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum voltage gain	8.08
Minimum voltage gain	7.92
width	6.35 mm
Base Number Matches	1

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Isolation Amplifier

Technical Data

HCPL-7800A

HCPL-7800

Features

• 15 kV/

s Common-Mode

Rejection at V

= 1000 V

• Compact, Auto-Insertable

Standard 8-pin DIP Package

• 0.00025 V/V/

C Gain Drift

vs. Temperature

• 0.3 mV Input Offset Voltage

• 100 kHz Bandwidth

• 0.004% Nonlinearity

• Worldwide Safety Approval:

UL 1577 (3750 V

rms

/1 min.)

and CSA, VDE 0884 (pending)

• Advanced Sigma-Delta (Σ−

∆

)

A/D Converter Technology

• Fully Differential Circuit

Topology

Description

The HCPL-7800(A) isolation

amplifier family was designed

for current sensing in electronic

motor drives. In a typical

implementation, motor currents

flow through an external

resistor and the resulting analog

voltage drop is sensed by the

HCPL-7800(A). A differential

output voltage is created on the

other side of the HCPL-7800(A)

optical isolation barrier. This

differential output voltage is

proportional to the motor current

and can be converted to a single-

ended signal by using an op-amp

as shown in the recommended

application circuit. Since

common-mode voltage swings of

several hundred volts in tens of

nanoseconds are common in

modern switching inverter motor

drives, the HCPL-7800(A)

was designed to ignore very high

common-mode transient slew

rates (of at least 10 kV/µs).

The high CMR capability of the

HCPL-7800(A) isolation amplifier

provides the precision and

stability needed to accurately

monitor motor current in high

Functional Diagram

DD1

IN+

IN–

GND1

–

DD2

OUT+

OUT–

GND2

SHIELD

noise motor control environ-

ments, providing for smoother

control (less “torque ripple”) in

various types of motor control

applications.

The product can also be used for

general analog signal isolation

applications requiring high

accuracy, stability, and linearity

under similarly severe noise con-

ditions. For general applications,

we recommend the HCPL-7800

(gain tolerance of

3%). For

precision applications Agilent

offers the HCPL-7800A with part-

to-part gain tolerance of

1%.

The HCPL-7800(A) utilizes sigma

delta (

∑

∆

) analog-to-digital

converter technology, chopper

stabilized amplifiers, and a fully

differential circuit topology.

Applications

• Motor Phase and Rail

Current Sensing

• Inverter Current Sensing

• Switched Mode Power

Supply Signal Isolation

• General Purpose Current

Sensing and Monitoring

• General Purpose Analog

Signal Isolation

CAUTION: It is advised that normal static precautions be taken in handling and assembly of this component to

prevent damage and/or degradation which may be induced by ESD.

HCPL-7800A#300 Related Products

	HCPL-7800A#300	HCPL-7800#500	HCPL-7800A#500
Description	Isolation Amplifier, 1 Func, 3750V Isolation-Min, 100MHz Band Width, Hybrid, PDSO8, SMT-8	Isolation Amplifier, 1 Func, 3750V Isolation-Min, 100MHz Band Width, Hybrid, PDSO8, SMT-8	Isolation Amplifier, 1 Func, 3750V Isolation-Min, 100MHz Band Width, Hybrid, PDSO8, SMT-8
Is it Rohs certified?	incompatible	incompatible	incompatible
Maker	HP（Keysight）	HP（Keysight）	HP（Keysight）
Parts packaging code	SOIC	SOIC	SOIC
package instruction	SOP, SOP8,.4	SOP, SOP8,.4	SOP, SOP8,.4
Contacts	8	8	8
Reach Compliance Code	unknown	unknown	unknown
ECCN code	EAR99	EAR99	EAR99
Amplifier type	ISOLATION AMPLIFIER	ISOLATION AMPLIFIER	ISOLATION AMPLIFIER
Nominal bandwidth (3dB)	100 MHz	100 MHz	100 MHz
Maximum common mode voltage	2.8 V	2.8 V	2.8 V
Minimum insulation voltage	3750 V	3750 V	3750 V
JESD-30 code	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8
JESD-609 code	e0	e0	e0
length	9.8 mm	9.8 mm	9.8 mm
Humidity sensitivity level	1	1	1
Number of functions	1	1	1
Number of terminals	8	8	8
Maximum operating temperature	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	SOP	SOP
Encapsulate equivalent code	SOP8,.4	SOP8,.4	SOP8,.4
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
power supply	5 V	5 V	5 V
Certification status	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	4.955 mm	4.955 mm	4.955 mm
Supply voltage upper limit	5.5 V	5.5 V	5.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V
surface mount	YES	YES	YES
technology	HYBRID	HYBRID	HYBRID
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	GULL WING	GULL WING	GULL WING
Terminal pitch	2.54 mm	2.54 mm	2.54 mm
Terminal location	DUAL	DUAL	DUAL
Maximum voltage gain	8.08	8.24	8.08
Minimum voltage gain	7.92	7.76	7.92
width	6.35 mm	6.35 mm	6.35 mm
Is Samacsys	N	N	-
Base Number Matches	1	1	-

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