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HCPL-7800A-000E IC OPAMP ISOLATION 1 CIRC 8DIP Broadcom Limited
HCPL-7800A-000E IC OPAMP ISOLATION 1 CIRC 8DIP Broadcom Limited
Specifications
Brand Name :
Broadcom Limited
Model Number :
HCPL-7800A-000E
MOQ :
1
Price :
Based on current price
Payment Terms :
T/T
Supply Ability :
In stock
Delivery Time :
3-5 work days
Packaging Details :
anti-static bag & cardboard box
Amplifier Type :
Isolation
Number of Circuits :
1
Output Type :
-
Slew Rate :
-
Gain Bandwidth Product :
-
-3db Bandwidth :
100 kHz
Current - Input Bias :
500 nA
Voltage - Input Offset :
300 µV
Current - Supply :
10.9mA
Current - Output / Channel :
16 mA
Voltage - Supply Span (Min) :
4.5 V
Voltage - Supply Span (Max) :
5.5 V
Operating Temperature :
-40°C ~ 85°C
Mounting Type :
Through Hole
Package / Case :
8-DIP (0.300", 7.62mm)
Supplier Device Package :
8-DIP
Description

Product Details

Description

The HCPL-7800(A) isolation amplifer 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 pro portional 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).

Features

• 15 kV/µs Common-Mode Rejection at VCM = 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 Vrms/1 min.)
and CSA, IEC/EN/DIN EN 60747-5-2
• Advanced Sigma-Delta (Σ−∆) A/D Converter Technology
• 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

Specifications

Attribute Attribute Value
Manufacturer Broadcom
Product Category Instrumentation Amplifier
Product Optically Isolated Amplifiers
Packaging Tube
Mounting-Style Through Hole
Number-of-Channels 1 Channel
Maximum Operating Temperature + 85 C
Operating temperature range - 40 C
Operating-Supply-Current 16 mA
Supply-Voltage-Max 5.5 V
Supply-Voltage-Min 4.5 V
Package-Case DIP-8
Vos-Input-Offset-Voltage 2 mV
CMRR-Common-Mode-Rejection-Ratio 76 dB

Functional compatible component

Form,Package,Functional compatible component

Manufacturer Part# Description Manufacturer Compare
HCPL-7800A-000E
Amplifier Circuits		 Isolation Amplifier, 1 Func, 3750V Isolation-Min, 100MHz Band Width, Hybrid, PDIP8, 0.300 INCH, ROHS COMPLIANT, DIP-8 Broadcom Limited HCPL-7800A-000E vs HCPL-7800A-000E
ISO124P
Amplifier Circuits		 High-precision isolation amplifier 8-PDIP -25 to 85 Texas Instruments HCPL-7800A-000E vs ISO124P
ISO124U
Amplifier Circuits		 High-precision isolation amplifier 8-SOIC -25 to 85 Texas Instruments HCPL-7800A-000E vs ISO124U
ISO122P
Amplifier Circuits		 ±10 V-Input Isolated Amplifier 8-PDIP -25 to 85 Texas Instruments HCPL-7800A-000E vs ISO122P
HCPL-7840-000E
Amplifier Circuits		 Isolation Amplifier, 1 Func, 3750V Isolation-Min, 100MHz Band Width, CMOS, PDIP8, ROHS COMPLIANT, DIP-8 Broadcom Limited HCPL-7800A-000E vs HCPL-7840-000E
HCPL-7840-500E
Amplifier Circuits		 Isolation Amplifier, 1 Func, 3750V Isolation-Min, 100MHz Band Width, CMOS, PDSO8, ROHS COMPLIANT, SOP-8 Broadcom Limited HCPL-7800A-000E vs HCPL-7840-500E
ISO122JP
Amplifier Circuits		 ±10 V-Input Isolated Amplifier 8-PDIP -25 to 85 Texas Instruments HCPL-7800A-000E vs ISO122JP
AMC1100DUBR
Amplifier Circuits		 ±250 mV-Input, Low-Cost Basic Isolated Amplifier for Current Sensing 8-SOP -40 to 105 Texas Instruments HCPL-7800A-000E vs AMC1100DUBR
AMC1100DUB
Amplifier Circuits		 ±250 mV-Input, Low-Cost Basic Isolated Amplifier for Current Sensing 8-SOP -40 to 105 Texas Instruments HCPL-7800A-000E vs AMC1100DUB
AMC1200SDUBR
Amplifier Circuits		 ±250 mV-Input Basic Isolated Amplifier for Current Sensing 8-SOP -40 to 105 Texas Instruments HCPL-7800A-000E vs AMC1200SDUBR

Descriptions

Isolation Amplifier 1 Circuit 8-DIP
Optically Isolated Amplifiers 4.5 - 5.5 SV 8 dB
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HCPL-7800A-000E IC OPAMP ISOLATION 1 CIRC 8DIP Broadcom Limited

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Product Detail
Brand Name :
Broadcom Limited
Model Number :
HCPL-7800A-000E
MOQ :
1
Price :
Based on current price
Payment Terms :
T/T
Supply Ability :
In stock
Contact Supplier
HCPL-7800A-000E IC OPAMP ISOLATION 1 CIRC 8DIP Broadcom Limited

Sanhuang electronics (Hong Kong) Co., Limited

Verified Supplier
3 Years
shenzhen
Since 2005
Business Type :
Distributor/Wholesaler, Trading Company
Main Products :
Integrated Circuit IC, RF IC Module, Power Management ICs
Total Annual :
1000000-3000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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