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부품번호 | AFBR-2418TZ 기능 |
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기능 | DC-50MBd Miniature Link Fiber Optic Receiver | ||
제조업체 | Avago | ||
로고 | |||
전체 6 페이지수
AFBR-24x8xZ
DC-50MBd Miniature Link Fiber Optic Receiver
Data Sheet
Description
The component is designed to provide cost effective, high
performance fiber optic communication links for infor-
mation systems and industrial applications with link dis-
tances of up to 2 km. The receivers are directly compatible
with popular “industry-standard” connectors: ST and SMA.
They are designed for use with 50/125 μm, 62.5/125 μm,
and 200 μm multimode fiber.
AFBR-24x8xZ Available Part Numbers
Part Number
Description
AFBR-2408Z
Receiver with SMA port
AFBR-2418Z
Receiver with ST port
AFBR-2418TZ
Receiver with threaded ST port
AFBR-2418MZ
Receiver with metal ST port
Link Length
Data Rate
(MBd)
Max. Distance Fiber Size
(m) (µm)
Transmitter
50
900
50/125
HFBR-1414Z
50
2000
62.5/125
HFBR-1414Z
50 100 200 HFBR-1414Z
Note:
Verified with PRBS7 pattern using HFBR-1414Z transmitter, respecting its
worst case LOP conditions but assuming a proper fiber connection (direct
connection without add. connectors). Multiple or weak connections may
reduce the achievable link length.
Features
• RoHS-compliant
• Work with Avago HFBR-14xxZ (820nm LED) transmitter
• Data transmission at signal rates from DC up to 50 MBd
• Receiver: Integrated PIN diode and digitalizing IC with
CMOS/TTL output logic
• Up to 2 km distance with Multimode Glass Fiber Cable
• Operating temperature range of -40°C to +85°C
• 3.3 V and 5 V supply voltage operation
• RSSI output
Applications
• Optical transmission from DC up to 50 MBd
• Industrial control and factory automation
• High voltage isolation
• Elimination of ground loops
• Reduces voltage transient susceptibility
• Power substation automation
Pin Description
Pin Name Function
Notes
1 NC
NC
1
2 /DO Data Out inverted (CMOS/TTL logic)
2
3 VCC 5V/3.3V Supply Voltage
4 NC
NC
5 NC
NC
6 RSSI Received Signal Strength Indicator Output
1
1
45
36
27
18
7 GND Ground
8 NC
NC
PIN NO. 1 INDICATOR
1 BOTTOM VIEW
Notes
1. Pins 1, 4, 5 and 8 are connected together internally. The metal port option components (suffix MZ) have an internal electrical connection between
the metal port and the four grounding pins
2. The data output provides an inverted signal, thus an electrical low in case of light on and vice versa.
Recommended Circuitry
1 µH
C1 L1
C2
10 µF
100 nF
GND
AFBR-24x8xZ
Rx
GND
VCC
RSSI
GDNOD
3
6
2
7
VRSSI
DO
C3
100 nF
GND
GND GND
GND
Monitoring
PHY
Recommended Transmitter Driver Circuitry for AFBR-24x8xZ receivers using HFBR-14x4xxZ
TXVCC = 5.0V
Data
4
1 IC1A
3
2
12
IC1D
4
IC1B
6
11 5
13
R1
9 IC1C
8
10
74ACTQ00MTC
C1
10 µF
C2
100 nF
GND GND
R2
GND
HFBR-14x4xxZ
2
6
7
3
AN2
AN6
AN7
CAT
Tx
GND
R1
33 Ω
R2
33 Ω
R3
270 Ω
C3
75 pF
4페이지 | |||
구 성 | 총 6 페이지수 | ||
다운로드 | [ AFBR-2418TZ.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
AFBR-2418TZ | DC-50MBd Miniature Link Fiber Optic Receiver | Avago |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |