Isolation Amplifiers

Isolation Amplifiers are instruments that have been designed to measure the smallest current and voltage signals in the presence of high common mode voltage by providing electrical safety barrier and electrical isolation. They are differential amplifiers that protect data acquisition components from common mode voltages, which are potential differences between instrument ground and signal ground. How to select a correct isolation amplifier?There are two main types of isolation amplifiers and the decision of using one or another may depend on several aspects and user needs: Single-ended, floating common - an isolated and quasi-balanced input (the floating common is typically connected to the (-) input of differential amplifier). Suitable for off-ground measurements up to breakdown voltage of the isolation barrier, and exhibits very good common mode rejection (100 dB typical). Differential, floating common - an isolated and balanced input. Suitable for off-ground measurements of the breakdown voltage of the isolation barrier, and exhibits superb common mode rejection (>120 dB).What is typical application of isolation amplifiers?Isolation amplifiers are commonly used in test and measurement or medical devices. Also, they are popular in solar and fuel cells construction to profile the performance of individual series-connected voltage cells.

...
Read more Read less

검색 필터링

총 64개 제품 중 1번째-20번째 제품을 조회 중
한장내 검색 결과 수
제품설명 단가 Power Supply Type Typical Dual Supply Voltage Typical Single Supply Voltage Isolation Mode Rejection Rail to Rail Number of Channels per Chip Maximum Voltage Gain Mounting Type Package Type Pin Count Dimensions Height Width Length
RS 제품 번호 178-3213
제조사 부품 번호ACPL-C87AT-000E
제조사Broadcom
₩11,420.40
Each (In a Tube of 80)
수량
Single - 3 → 5.5 V - - 1 1.01V/V Surface Mount SOIC 8 5.85 x 6.807 x 3.18mm 3.18mm 6.807mm 5.85mm
RS 제품 번호 830-4987
제조사 부품 번호ACPL-C87AT-000E
제조사Broadcom
₩14,738.95
Each
수량
Single - 3 → 5.5 V - - 1 1.01V/V Surface Mount SOIC 8 5.85 x 6.807 x 3.18mm 3.18mm 6.807mm 5.85mm
RS 제품 번호 178-3172
제조사 부품 번호ACPL-790B-000E
제조사Broadcom
₩8,157.65
Each (In a Tube of 50)
수량
Single - 3 → 5.5 V - - 1 8.24V/V Through Hole PDIP 8 9.8 x 6.35 x 3.56mm 3.56mm 6.35mm 9.8mm
RS 제품 번호 734-4984
제조사 부품 번호ACPL-790B-000E
제조사Broadcom
₩9,363.55
Each
수량
Single - 3 → 5.5 V - - 1 8.24V/V Through Hole PDIP 8 9.8 x 6.35 x 3.56mm 3.56mm 6.35mm 9.8mm
RS 제품 번호 768-7907
제조사 부품 번호ACPL-C87B-000E
제조사Broadcom
₩9,644.10
Each
수량
Single - 4.5 → 5.5 V -78dB - 1 1.005V/V Surface Mount SSOP 8 5.85 x 6.807 x 3.18mm 3.18mm 6.807mm 5.85mm
RS 제품 번호 922-6769
제조사 부품 번호ACPL-C87B-000E
제조사Broadcom
₩8,157.65
Each (In a Tube of 80)
수량
Single - 4.5 → 5.5 V -78dB - 1 1.005V/V Surface Mount SSOP 8 5.85 x 6.807 x 3.18mm 3.18mm 6.807mm 5.85mm
RS 제품 번호 922-6633
제조사 부품 번호ACPL-C78A-000E
제조사Broadcom
₩13,051.00
Each (In a Tube of 80)
수량
Single - 5 V 76dB - 1 18.15dB Surface Mount SOIC 8 3.18 x 5.85 x 6.81mm 3.18mm 6.81mm 5.85mm
RS 제품 번호 450-907
제조사 부품 번호HCPL-7840-300E
제조사Broadcom
₩8,687.75
Each
수량
Single - 5 V 76.1dB - 1 18.49dB Surface Mount PDIP SMD 8 3.56 x 9.8 x 6.35mm 3.56mm 6.35mm 9.8mm
RS 제품 번호 922-6731
제조사 부품 번호ACPL-7900-000E
제조사Broadcom
₩5,969.05
Each (In a Tube of 50)
수량
Single - 3 → 5.5 V - - 1 8.44V/V Through Hole PDIP 8 9.8 x 6.35 x 3.56mm 3.56mm 6.35mm 9.8mm
RS 제품 번호 693-5974
제조사 부품 번호ACPL-C78A-000E
제조사Broadcom
₩14,974.55
Each
수량
Single - 5 V 76dB - 1 18.15dB Surface Mount SOIC 8 3.18 x 5.85 x 6.81mm 3.18mm 6.81mm 5.85mm
RS 제품 번호 922-5674
제조사 부품 번호HCPL-7840-300E
제조사Broadcom
₩7,596.55
Each (In a Tube of 50)
수량
Single - 5 V 76.1dB - 1 18.49dB Surface Mount PDIP SMD 8 3.56 x 9.8 x 6.35mm 3.56mm 6.35mm 9.8mm
RS 제품 번호 178-3171
제조사 부품 번호ACPL-790A-000E
제조사Broadcom
₩10,270.30
Each (In a Tube of 50)
수량
Single - 3 → 5.5 V - - 1 8.28V/V Through Hole PDIP 8 9.8 x 6.35 x 3.56mm 3.56mm 6.35mm 9.8mm
RS 제품 번호 734-4988
제조사 부품 번호ACPL-7900-000E
제조사Broadcom
₩7,029.25
Each
수량
Single - 3 → 5.5 V - - 1 8.44V/V Through Hole PDIP 8 9.8 x 6.35 x 3.56mm 3.56mm 6.35mm 9.8mm
RS 제품 번호 734-4981
제조사 부품 번호ACPL-790A-000E
제조사Broadcom
₩8,435.10
Each
수량
Single - 3 → 5.5 V - - 1 8.28V/V Through Hole PDIP 8 9.8 x 6.35 x 3.56mm 3.56mm 6.35mm 9.8mm
RS 제품 번호 830-4981
제조사 부품 번호ACPL-C87BT-000E
제조사Broadcom
₩14,590.15
Each
수량
Single - 3 → 5.5 V - - 1 1.005V/V Surface Mount SOIC 8 5.85 x 6.807 x 3.18mm 3.18mm 6.807mm 5.85mm
RS 제품 번호 922-6513
제조사 부품 번호ACPL-C87BT-000E
제조사Broadcom
₩11,843.55
Each (In a Tube of 80)
수량
Single - 3 → 5.5 V - - 1 1.005V/V Surface Mount SOIC 8 5.85 x 6.807 x 3.18mm 3.18mm 6.807mm 5.85mm
RS 제품 번호 450-903
제조사 부품 번호HCPL-7800A-300E
제조사Broadcom
₩15,738.70
Each
수량
Single - 5 V 76dB - 1 18.14dB Surface Mount PDIP SMD 8 3.56 x 9.8 x 6.35mm 3.56mm 6.35mm 9.8mm
RS 제품 번호 450-862
제조사 부품 번호HCPL-788J-000E
제조사Broadcom
₩9,986.65
Each
수량
Dual 5V - 140dB - 1 - Surface Mount SOIC 16 3.51 x 10.31 x 7.49mm 3.51mm 7.49mm 10.31mm
RS 제품 번호 178-3131
제조사 부품 번호ACPL-785J-000E
제조사Broadcom
₩7,069.55
Each (In a Tube of 45)
수량
Single - 4.5 → 5.5 V - - - - Surface Mount SOIC 16 10.312 x 7.493 x 3.505mm 3.505mm 7.493mm 10.31mm
RS 제품 번호 734-4931
제조사 부품 번호ACPL-C790-000E
제조사Broadcom
₩7,965.45
Each
수량
Single - 3 → 5.5 V - - 1 8.44V/V Surface Mount SOIC 8 5.85 x 6.807 x 3.18mm 3.18mm 6.807mm 5.85mm